an empirical analysis of the effect of payment methods
TRANSCRIPT
University of Amsterdam
Faculty of Business and Economics
An empirical analysis of the effect of payment
methods, deal and firm characteristics on the stock
return of retailers who just announced a takeover
Author: C.A.H. Beijlevelt
Student Number: 10763678
Supervisor: dhr. dr. Jan Lemmen
Study Program: Bsc Economics & Business
Specialization: Finance & Organization
Date: 26th June 2018
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Abstract
This paper empirically researches the effect of different payment methods, firm- and deal
characteristics within mergers and acquisitions on the cumulative abnormal stock return of
retailers who just announced a takeover. The expectation is that acquirers using cash as a
method of payment will gain positive cumulative abnormal returns around the
announcement date. Acquirers using a combination of payment methods will suffer
negative cumulative abnormal returns around the announcement date. It is expected that
other firm- and deal characteristics may increase or decrease these effects. To determine
these effects, a unique dataset has been set with observations from January 2010 till
December 2017. Eventually, 113 M&A deals have been selected. A robust regression
analysis shows that retailers suffer losses in their cumulative abnormal return when they
finance their deal with cash. This effect can be defended with results from papers of Firth
(1979) and Dodds and Quek (1985). The cumulative abnormal returns of the retailers in this
dataset have possibly been marked down because of a risk-adjustment by the market.
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Statement of Originality
This document is written by Student Coen August Hendrik Beijlevelt who declares to take
full responsibility for the contents of this document.
I declare that the text and the work presented in this document are original and that no
sources other than those mentioned in the text and its references have been used in
creating it.
The Faculty of Economics and Business is responsible solely for the supervision of
completion of the work, not for the contents.
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Table of Contents Abstract 1 1. Introduction 4 2. Literature Review 7 2.1 Economic Theory 7 2.1.1 Mergers and Acquisitions 7 2.1.1.1 Efficiency Theory 8 2.1.1.2 Monopoly Theory 8 2.1.1.3 Valuation Theory 9 2.1.1.4 Neoclassical Hypothesis 9 2.1.1.5 Behavioral Hypothesis 9 2.1.1.6 Empire-building Theory 10 2.1.2 Method of Payments 10 2.1.2.1 Agency Theory 11 2.1.2.2 The Benefit of Debt Theory 11 2.1.2.3 The Signaling Theory 12 2.2 Economic Literature 12 3. Data and Methodology 17 3.1 Methodology 17 3.1.1 Event Study 17 3.1.2 Cumulative Abnormal Return 18 3.2 Data 19 3.3 Linear Regression 20 3.3.1 Regression Model 20 3.3.2 Regression Analysis 22 3.4 Descriptive Statistics 22 3.5 Hypotheses 24 3.5.1 Method of Payment Hypothesis 24 3.5.2 Industry Hypothesis 25 3.5.3 Deal Value Hypothesis 25 3.5.4 Leverage Ratio Change Hypothesis 25 4. Results 26 4.1 Table Descriptive 27 4.2 OLS Regression with Robust Standard Errors 27 4.2.1 Regression Column (1) 27 4.2.2 Regression Column (2) 28 5. Conclusion 31 6. Discussion 32 6.1 Limitations and Improvements 32 6.2 Further Research 34 Bibliography 35 Appendix 1 38 Appendix 2: In depth interview with Miel Janssen 39
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1. Introduction
In November 2010 Mckinsey & Company published a report1 about the next wave in
mergers and acquisitions (M&A) in the US retail industry. In this report they set out the
expectation that after the financial crisis in 2008, the retail market will be waiting for a next
M&A wave. According to the analysts of Mckinsey, each of the past three economic
recessions in the US have led to waves in M&A and this time, 2010 and 2011 will be the
years where the M&A business picks itself up again. Figures of Thomson Reuters and
Bloomberg in the report prove this statement, because in the third quarter of 2010 the most
M&A deals in two years’ time were noted.
Although, the retail sector has not suffered from the financial crisis like other sectors
did, the sector still has gotten a blow from the crisis. The traditional retail did not suffer as
much from the financial crisis, because people still need to consume food and beverages.
However the secondary good retailers, such as technological, fashion and hard-good
retailers, did suffer from the financial crisis, mainly because consumers stopped spending
their disposable income on products they did not need. But underneath the surface,
retailers had to face a bigger problem. The past ten years retailers have been experiencing
that the traditional drivers of growth have not been satisfactory enough. Consumer
spending has seen a decrease since the financial crisis, but now the economy is recovering,
consumer spending still does not increase enough. A good indicator of this effect is the
increase in consumer savings in the past few years. Next to that, the forecasts of analysts
have not been much better. In 2010, experts of Mckinsey expected the Northern-American
disposable income to remain 50 to 60 percent lower than before the crisis. In addition, the
ability of retailers to pursue growth via the expansion of stores has been limited. Although,
retailers have to cope with the lack of growth in consumer spending, there is one big
advantage. Retailers have been cash-rich for many years now. Figures of Compustat2 prove
that the top ten retailers in the US had over $25 billion in cash in 2010.
One way for retailers to use this excess cash, was carrying out mergers and
acquisitions. The number of mergers and acquisitions in the retail sector started growing
again in the beginning of 2011, whilst the overall North-American M&A business started
1 Mckinsey & Company, November 2010: The next wave of M&A in retail 2 The Corporate Performance Analysis Tool of Mckinsey & Company
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increasing after 2013. The value of M&A in the retail sector even started increasing much
earlier, in 2009.
Although the figures suggest that mergers and acquisitions and the retail sector go
hand in hand, the reality is different. Retailers have been struggling for years to experience
the advantages of mergers and acquisitions. This was mainly because retail processes, which
have been developing in a technological way, are hard to combine after a takeover. It could
take retailers years to experience the advantages, after which they sometimes suffer from
being busy sorting out the takeover instead of doing the right investments in new
technological developments. Some retailers therefore prefer to pursue growth by
developing their technological advantage internally. Since the decision between doing
directed takeovers and growing internally is quite hard to make, it would be interesting to
see the effects of mergers and acquisitions on retailers’ short-term results.
The short-term effects of M&A on retailers’ stock returns have never really been
researched. Moatti et. al (2014) wrote a paper in which they compared M&A to internal
growth, but they did not focus on the deal and firm characteristics within mergers and
acquisitions. Therefore, it would be interesting to see if certain deal and firm characteristics
can explain the variance in the stock returns of retailers.
In this paper, the short-term effects of methods of payments on the cumulative
abnormal stock returns of retailers who just did a takeover deal will be researched. Next to
that, there will be a regression model set up which includes deal and firm characteristics to
explain more of the variance in the stock return of the acquirer.
The main question of this paper will be: What is the effect of different payment
methods in mergers and acquisitions on the stock returns of the acquirer after the
announcement in the retail sector in the U.S.A. from January 2010 till December 2017? To
investigate these effects, three databases have been used to retrieve data on the deals
(Zephyr), the stock returns (CRSP) and the deal and firm characteristics (Compustat).
Empirical analysis shows that cash financing has a negative effect on the cumulative
abnormal stock return of retailers. This contradicts economic literature written by Travlos
(1987) and Raad and Wu (1994) and economic theory on method of payments. On the other
hand, the findings are in line with literature written by Firth (1979) and Dodds and Quek
((1985). The main argument for the negative effect of cash-financing on the cumulative
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abnormal return of acquirers in retail, is the risk-adjustment of the market after a deal has
been announced.
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2. Literature Review
In this section we will discuss the existing theories and literature on payment methods and
its effects on the stock return of the acquirer. First, we will discuss the existing economic
theory. Economic theory will be split into economic theory about mergers and acquisitions
and payment methods. Second, we will discuss papers written about payment methods and
its effects on the cumulative abnormal stock returns of the acquirer.
2.1 Economic Theory
In this subsection we will discuss the main economic theories about mergers and
acquisitions and method of payments. Since these two subjects have a lot of overlap, it will
be much easier to have a look at both subjects solely to get a structured view of the
economic theories.
2.1.1 Mergers and Acquisitions
Mergers and acquisitions have been a method for companies to chase growth opportunities
for many years. That is why mergers and acquisitions have been a subject of research for
many years as well. Therefore, researchers have discovered in the 90s that mergers and
acquisitions come in waves. For many years there have been researchers, such as Blair, Lane
and Schary (1991) and Brealey and Myers (1991), who had some suspicions about the wavy
character of mergers and acquisitions over time. Golbe and White (1993) were the first to
prove that mergers and acquisitions do indeed come in waves. Although, they stated that
their research was just the beginning of developing and testing hypotheses.
Now that we know that mergers and acquisitions do come in waves, it is important
to find out what could be the motives behind mergers and acquisitions. To get to know the
motives behind mergers and acquisitions, we will use the paper of Trautwein (1990) which
displays multiple economic theories about mergers and acquisitions. After that, we will use
the paper of Mariana (2012) which displays two tested hypotheses which can be linked to
theories in the papers of Trautwein (1990) and Muehlfield et al. (2012).
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2.1.1.1 Efficiency Theory
First we look at the efficiency theory, which is explained in the paper of Trautwein (1990).
The efficiency theory states that mergers and acquisitions mainly take place to find
synergies between the acquirer and the target. The theory splits three kinds of synergies:
financial, operational and managerial synergies.
Firstly, acquirers can achieve financial synergies by a decrease in the cost of capital.
This can be achieved by lowering the systematic risk of the company’s investment portfolio.
In addition, due to the firm’s size increase, it has bigger buying bower by which it can
decrease the cost of capital.
Secondly, acquirers can achieve operational synergies by lowering the operational
costs. If everything remains constant, this cost decrease will immediately affect the bottom
line in a positive way. In addition, acquirers can achieve operational synergies by sharing
knowledge.
Thirdly, acquirers can achieve managerial synergies by managing the target in a more
effective and efficient way than the former management did.
Although the efficiency theory is well-established, it is mainly criticized on the
theoretical part of the theory. Critics say that financial synergies cannot be achieved in a
perfectly efficient capital market.
2.1.1.2 Monopoly Theory
The second theory is the monopoly theory, which is also explained in Trautwein (1990). This
theory states that the main motive of mergers and acquisitions is achieving market power.
This strategy is mainly used in conglomerate mergers, where an acquirer uses its profits
from one market to acquire a target in another market. This way, acquirers can easily enter
new markets and because of that diversify their operational portfolio.
Although the monopoly theory is not highly supported by the evidence, it is a theory
which has been an overall accepted theory for many years. The evidence of the monopoly
theory is limited, because no acquirer will admit that it thrives for a monopoly position in
the market they are operating in.
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2.1.1.3 Valuation Theory
The third theory which is explained in the paper of Trautwein (1990) is the valuation theory.
This theory states that the biggest motive of mergers and acquisitions is that some
managers have a better view on the target’s value than the market has. Managers try to
take an advantage of this information asymmetry by moving rapidly.
Although this theory is quite well-established, it still gets some criticism. Critics state
that in a world with perfect information, which is incorporated in the share price, it will not
be possible to take a financial advantage out of information.
2.1.1.4 Neoclassical Hypothesis
The first hypothesis explained in the paper of Mariana (2012) is the neoclassical hypothesis,
which could also be called the economic motivation or the disturbance theory. This
hypothesis states that mergers and acquisitions are a reaction to macroeconomic events, for
example technological developments or industrial overcapacity. Since macroeconomic
shocks will cause an increase in the demand, companies have to scale up very quickly. One
way to do this is acquiring a target.
Furthermore, Mariana (2012) also refers to Manne (1965). In his paper about
mergers and the market for corporate control, he states that mergers and acquisitions are a
way of relocating assets. The same applies to the relocation of capital (Jovanovic and
Rousseau, 2002). After a takeover, it might be that the assets or the capital will come in the
hands of firms who can use it more effectively.
Lastly, Persons and Warther (1997) state in their paper about the adoption of
financial innovations that the wavy character of mergers and acquisitions might be
explained by a reaction mechanism. They state that firms who see their competitor doing a
takeover will be more likely to react to that by doing a takeover themselves.
2.1.1.5 Behavioral Hypothesis
The second hypothesis explained in the paper of Mariana (2012) is the behavioral
hypothesis, which could also be called the managerial motivation. The behavioral hypothesis
(Schleifer and Vishny, 2003) states that there is a connection between bond evaluations and
the frequency of mergers and acquisitions. According to this theory, the wavy character of
mergers and acquisitions can be explained by the characteristics of the players on the
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market. Clearly, the behavioral theory explains the waves in M&A from a microeconomic
point of view.
Schleifer and Vishny (2003) stated that managers play a huge role in the explanation
of waves in mergers and acquisitions. Managers can use the valuation of their own stock as
a tool to take M&A decisions. As managers see their stock price being overvalued, they
might want to swap their stock for tangible assets which generate cash flows. When the
stock market is in a boom, there will be a lot of shares which are overvalued. This way,
Schleifer and Vishny (2003) hypothesize that there is a positive relation between capital
market booms and waves in mergers and acquisitions.
2.1.1.6 The Empire-Building Theory
Another managerial theory states that managers see mergers and acquisitions as building an
empire: the empire-building theory. Although this theory is very old and was already started
by Berle and Means (1933), it is best explained in a paper by Trautwein (1990). This theory
states that some managers who like to build an empire will maximize their own utility
instead of the utility of the shareholders. To maximize their own utility, managers will close
riskier deals by which the company they are managing might come in severe danger.
Although the empire-building theory is just a theory and evidence on it is limited,
there are a few researchers who have found evidence that could support the theory. For
example, You et. al (1986) found that management ownership and the number of managers
in the board correlate negatively with merger success. This means that the more
management ownership and number of managers in the board, the less the probability a
merger succeeds. Next to that, Amihud and Lev (1981) found that high management
ownership is associated with conglomerate mergers, which are riskier.
2.1.2 Method of Payments
In this section we will discuss the existing economic theory on method of payments and its
effects on the stock return of acquirers. Before going into the economic theory on method
of payments, it is important to get an understanding of the agency theory and link this to
method of payments.
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2.1.2.1 Agency Theory
Agency theory, first developed by Fama (1980), provides us with the description of the
relationship between the managers of the firm and its shareholders. In this case, the
managers are the agents and the shareholders are the principals. Decisions about mergers
and acquisitions can cause conflicts between managers and shareholders.
Jensen (1986) used agency theory to come to the agency costs of mergers and
acquisitions. He states that the main issue between managers and shareholders is that
shareholders might want to see the profit of the business being paid out to them, but this
will negatively affect the financial resources disposable to managers. A side-effect might be
that when managers reduce their resources to their disposal, they might have to go to the
capital markets to obtain capital way earlier. Since financing via the capital markets causes a
lot of monitoring with third parties and a possible decrease in the stock price when stock is
issued, managers give the preference to use internally held capital. Next to that, managers
normally have the target to let the company grow. This is good for the company, but also
profitable for the managers because growth in executive compensation correlates positively
with growth in sales (Murphy, 1985). After all, Jensen (1986) states that all managers look
for free cash flows. But when companies have big free cash flows, the agency problem
becomes bigger and bigger, because the shareholders do not want the managers to invest
the free cash flows in below the cost of capital investments or waste it on organizational
inefficiencies. Most of the times, managers promise to increase the dividends on the shares,
but since dividends can be adjusted every single time, it is not so credible that managers will
keep their promise. In advance, managers can be punished by the market when they do not
keep their promise: the agency costs of free cash flows.
2.1.2.2 The Benefit of Debt Theory
To tackle the problem of high agency costs of free cash flows, Jensen (1986) has developed a
theory which states that managers will keep their promise to pay out future free cash flows
to the shareholders if they use debt as a method to finance the deal. Jensen explains this as
follows: when issuing debt to buy back shares from current shareholders, the shareholders
might take the company to the court when the company goes bankrupt. This way,
shareholders can make managers keep their promise in paying out future cash flows to the
shareholders instead of wasting it on bad investments. Yook (2003) adds another advantage
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of debt. He states that due to a bigger possibility of bankruptcy, managers will have an
incentive to work harder. On the other hand, Jensen (1986) acknowledges that debt
issuance has its disadvantages, because increased leverage comes at a cost of debt, which
mainly consists of bankruptcy costs.
2.1.2.3 The Signaling Theory
Next to the benefit of debt theory there is another important theory about method of
payments. The signaling theory, described in a paper by Yook (2003), is a theory which
states that cash is likely to be used when acquirers invest in positive net present value
acquisitions. This theory makes two assumptions. The first assumption is that capital
markets are not fully efficient. The second assumption is that there is information
asymmetry between the managers of the firm and the market. Since this is the case,
managers may use that information asymmetry advantage to signal information to the
market using their method of payment. Not only can managers signal information to the
market by choosing a method of payment, they can immediately change the internal capital
structure as well. The theory states that managers will be more likely to issue stock when
their shares and assets are overvalued. When a firm issues new shares, which is seen as a
dilution of the voting power by the current shareholders, the share price will decrease due
to a supply increase. This strategy is also a way to protect the shareholders against a setback
once the market gets to know that the stock is overvalued.
On the other hand, when the shares and assets are undervalued, managers would
want to finance with cash, because they do not want their stock to decrease any further.
Offering cash in a merger or an acquisition will therefore signal to the market that the
acquirer is sure that their stock is undervalued and thus has more belief that the acquisition
will become a success. Furthermore, Yook (2003) quotes Myers-Majluf (1984) that when an
acquirer needs outside financing, it will choose debt over equity because a stock issue is less
favorable to current shareholders.
2.2 Economic Literature
Payment methods have been researched a lot in the past. Some literature focuses on the
stock return of acquirers, some on the stock return of the targets and some on both the
acquirer and the target. In this paper we will look at the stock return of the acquirer.
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Travlos (1987) was one of the first to find hard evidence that shareholders of bidding
firms who financed their takeover with stock suffered significant losses around the
announcement date. On the other hand, he showed that shareholders of bidding firms who
financed their takeover with cash gained normal returns around the announcement date.
Next to that, Travlos (1987) proves that stock financing causes significant losses no matter
what the outcome of the bid will be. These findings are consistent with the signaling theory
explained in the section above.
Asquith et. al (1990) follow these findings and add to it that the relative size of the
target and the bidder does influence the stock returns of the bidder. When combining a
stock offer with a big relative size measure, Asquith et. al (1990) find that the effect is even
more negative than with just a stock offer. They even argue that while the investment value
of the takeover is positive, it is not big enough to offset the negative consequences of the
combination between a stock offer and a big relative size. In addition, Asquith et. al (1990)
find that it does not matter whether a bid is a tender offer or a merger offer, but it does
seem that merger offers are most of the times financed with stock and tender offers are
most of the times financed with cash. On average, mergers do add value according to
Asquith et. al (1990).
After that, Raad and Wu (1994) studied methods of payments in combination with
management equity ownership and changes in the leverage of the acquirer. They found that
when firms finance their takeover with stock in combination with low management
ownership of equity, the losses the shareholders had to suffer would be larger. On the other
hand, stock-financing which led to a decrease in the leverage levels of the acquiring firm
decreased the losses of their shareholders. They also found that when acquirers financed
their takeovers with cash in combination with high management ownership and an increase
in leverage, the shareholders of the acquirer would gain significant abnormal returns. Raad
and Wu (1994) also chose to control for management ownership and leverage changes, by
which they found that high management ownership in combination with mergers which led
to an increase in the amount of leverage were associated with significant positive abnormal
returns. On the other hand, high management ownership in combination with mergers
which led to a decrease in leverage was associated with insignificant negative abnormal
stock returns.
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Chang (1998) focused his research mainly on the effect of payment methods in
takeovers of privately held targets. In his paper he found results which contradicted the
economic theory of positive abnormal returns in cash offers and negative abnormal return
in stock offers. He found that on average bidders who financed their bid with cash, gained
and lost no abnormal return. On the other hand, he found that bidders who tried to acquire
privately held targets using stock as a method of payment, gained significant positive
abnormal returns. Chang defends these findings with other results from the research. In the
same paper he finds evidence of positive correlation between bidding firm returns in stock
offers, the creation of a new large blockholder and the amount of stock issued to the
target’s shareholders. This can be explained by the fact that privately held targets are highly
concentrated, by which a takeover with stock creates a new large blockholder. Therefore, if
a new large blockholder is created, the cumulative abnormal stock return must go up.
Fuller, Netter and Stegemoller (2002) researched acquirers who did five or more
successful acquisition bids within three years’ time. They first researched the wealth effects
of acquiring either a private target, subsidiary or a public target. They found that
shareholders gain significant positive abnormal stock return when the target was a private
target or a subsidiary. In addition, they found that the gain will be larger if the target is
larger and when stock is used as a way of financing. When a public target was acquired, the
shareholders suffered losses. In addition, they found that shareholders of acquirers suffer
bigger losses when the public target is larger and when the acquirer used stock as a method
of payment.
On the other side of the research spectrum, there have been researchers who found
contradicting results to the results of Travlos (1987), Raad and Wu (1994) and Fuller et. al
(2002).
Firstly, Firth (1979) researched the profitability of takeovers in the United Kingdom
using an efficient markets theory framework. He analyzed the gains and losses of acquired
and acquiring firms and concluded that there was no gain or loss associated with a takeover,
just a shift of wealth. Therefore, the results back the idea that mergers and acquisitions are
just for growth purposes. Firth (1979) arguments his findings in two different ways. First, he
states that seemingly the market thinks the two combined companies are worth less than
the two separate companies. This might be because the market thinks that the acquiring
management has taken on too much work to make the combined company a success, in
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which they will not succeed. Second, Firth (1979) states that the market thinks that the fees
and expenses of takeover are too high and will therefore lead to less profit. In addition, Firth
(1979) found that takeovers financed with cash are associated with negative cumulative
abnormal stock returns. 79% of his sample of acquirers suffered risk-adjusted declines in
their share prices. He therefore concludes that the market regards takeovers as very
expensive and therefore marks down the stock price of the acquirer.
Secondly, Dodds and Quek (1985) researched post-merger profitability in the
industrial sector during the 70s. They found a positive short-term effect of takeovers on the
cumulative abnormal stock return of the acquirer. When considering the method of
payment used for the takeover they found something interesting. In the month around the
takeover they found negative cumulative abnormal returns for acquirers who used cash as a
method of payment. 75% percent of the whole sample suffered negative cumulative
abnormal return and the cumulative abnormal return was on average -1.92% for acquirers
using cash. For acquirers using stock, Dodds and Quek (1985) found positive cumulative
abnormal returns. The cumulative average abnormal return was 0,78%. On the other hand,
just 50% of the sample experienced positive cumulative abnormal returns after the
takeover, but on average the effect was positive. They motivated these findings by the fact
that the acquirers are over-stretching their scarce financial resources, which the market
found to risky. Next to that, he suggests that the market finds cash offers less desirable than
stock offers, by which the stock prices of the acquirers using is marked down.
Since this paper is focused on the retail and wholesale sector, it is important to have
a look at a paper which specifically researched the retail market and its growth
opportunities. Moatti et. al (2014) disentangled two typical horizontal growth strategies:
mergers and acquisitions and organic growth. They researched the effect of those two
growth strategies on two indicators of firm performance: (1) firms bargaining power with
respect to suppliers and customers and (2) operating efficiency arising from scale
economies. For the sake of this paper, we mainly look at the outcome of the research on the
M&A side. In their findings Moatti et. al (2014) empirically prove that mergers and
acquisitions do have a significant positive effect on the bargaining power of a firm with
respect to suppliers and customers. They even find that mergers and acquisitions do affect
bargaining power in a more positive way than organic growth. On the other hand, they find
that the bargaining power advantage created by M&A lasts for just two years and then
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disappears. When looking at the effect of M&A on the operating efficiency, mergers and
acquisitions create a disadvantage compared to organic growth. Due to the high costs of
M&A and the fact that creating more operating efficiency after a takeover is way more
complex than through organic growth, M&A has a negative effect on the operating
efficiency. After all, Moatti et. al (2014) struggle to prove if mergers and acquisitions do
have a positive or negative effect on firm performance. What they do prove, is that when
measuring firm performance by return on assets or operating profit, mergers and
acquisitions do worse than organic growth on the short as well as the long term.
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3. Data and Methodology
3.1 Methodology
This section will explain the process of doing an event study which consists of three parts:
identifying the event, measuring expected stock returns and measuring the short-term
abnormal stock returns. Firstly, the start of the event study will be explained. Secondly, the
way of measuring and determining stock returns will be explained. Thirdly, this section will
give a look into the regression analysis done on the cumulative abnormal stock returns of
the acquirer. At the end of this section the hypotheses will be summed up.
3.1.1 Event Study
This paper uses a combination of the event study methodologies of Fuller, Netter and
Stegemoller (2002) and Raad and Wu (1994) to investigate the short-term effects of mergers
and acquisitions. Event study is mostly used in economic and financial research where an
effect of a certain event is investigated. For example, event study can be used to research
stock returns, firm profitability and operating income. The event study done in this paper
investigates the effect of different methods of payment, in combination with certain deal-
and firm characteristics, on the short-term stock return of the acquirer. To investigate these
effects, two time windows have been created: the event window and the estimation
window.
The event window is the period in which the event has appeared, which in this paper
will be the announcement of a merger or and acquisition. For the event window the
methodology of Fuller, Netter and Stegemoller (2002) will be used. In their research to
acquirers who did five or more acquisitions in three years’ time, they followed the standard
event study methodology of Brown and Warner (1985). Therefore, the event window will be
a five-day period (-2,2), which is exactly two trading days before and after the
announcement of the takeover. In this window the cumulative abnormal returns (CARs) will
be calculated, which eventually will be the dependent variable in the regression model.
The estimation window is the period in which the expected returns will be
calculated. For the estimation window the event study methodology of Raad and Wu (1994)
will be used. They used a 149-day period (-160,-11), which starts approximately eight
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trading months before and ends two trading weeks before the announcement. Since the
research of Raad and Wu (1994) is comparable to this paper, the estimation window (-160,-
11) of their research will be used.
3.1.2 Cumulative Abnormal Return
The cumulative abnormal return (CAR) on an acquirers’ stock can be explained by the
following. The CAR is the extra bit of return which is earned by shareholders due to the
outperformance of a benchmark combined with the expected return of the stock. In this
paper, Rit is the daily stock return of the acquirer and Rmt is the daily return on the S&P 500.
The S&P500 is the index of the 500 biggest companies in the United States of America,
which will be used as an indicator of the return on the market. In this case, beta (βi) is an
indicator of how much the stock of the acquirer will move when the S&P 500 index moves
up or down with 1%. Using these indicators, the abnormal return can be calculated as
follows:
ARit= Rit - αi -βiRmt (1)
As stated in the estimation period section, the expected return of the stock should be
calculated according to the return earned in the estimation period. To calculate the
expected return, the event study commands in Stata have been used. Using these
commands, Stata sets up a simple market model and calculates the expected returns
according to that market model. In the calculation of the abnormal returns, the market
model can be indicated by the calculation of the expected return in the estimation period:
E(Rit)=αi +βiRmt (2)
Here it can be seen that the expected stock return of the acquirer consists of a constant and
a certain reaction to the market movement. As indicated by formula (1), the expected
return will be subtracted from the stock return in the event window, which will eventually
give you the abnormal return.
To calculate the cumulative abnormal return, the abnormal returns on the stock of
the acquirer should be summed. This can be done in Stata as well by using the command to
sum the abnormal returns.
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The formula for the calculation of the cumulative abnormal return is as follows:
CAR(t1, t2) = ∑ARit (3)
In this case t1 and t2 indicate the first and last day of measuring the abnormal returns in the
event window. The cumulative abnormal return shows how much excess return has been
earned by the shareholders in the period around the announcement of the merger.
To calculate how much cumulative abnormal return has been earned by the
shareholders in the total dataset, the cumulative average abnormal return (CAAR) can be
calculated. The CAAR is the average of all the cumulative abnormal returns in the dataset. In
this case, it is an indicator how much return an investor can gain on average in the retail and
wholesale sector when a merger or an acquisition takes place.
The formula to calculate the CAAR is as follows:
CAAR = (1/N) *∑CAR(t1, t2) (4)
3.2 Data
The data for the empirical research has been retrieved from different databases. Firstly, the
Zephyr database has been used to gather a set of M&A deals. In Zephyr it is possible to
select different types of conditions which the M&A deals must fulfill. First of all, the deals
must all be mergers or acquisitions. Different forms of deals, such as a management buy-
outs or buy-ins, have not been considered. In addition, all acquirers must be listed at an
American stock exchange. Since listed companies have the obligation to share financial
information, it is easy to gather this financial information in databases.
The next condition states that the events should have taken place between the first
of January 2010 and the thirty-first of December 2017. In addition, targets must be listed or
unlisted. Moreover, the acquirers should operate in either the retail or the wholesale sector.
Targets do not have this constraint, since this paper also controls for the industry the target
is in. This will be done according to the industry measure, which measures whether the
target and acquirer are in the same sector or not.
The last condition is the minimum and maximum deal value. The minimum deal
value is stated on fifty million US dollars and the maximum deal value is stated on one
billion US dollars.
20
After all conditions have been met, the total size of the dataset is 142 M&A deals.
Since Zephyr just supplies the M&A deals, a different database had to be used for the stock
returns of the acquirer.
To gather all the stock data of the acquirers, the CRSP database has been used. To
get stock returns out of CRSP a text file had to be set up with all company Cusip codes. This
way, CRSP can recognize which company is which and whether the database has stock data
of these companies. Due to the lack of stock data of some acquirers, the dataset had to be
reduced to 116 M&A deals. Using Stata during the event study the M&A deals have been
linked to the stock data in the estimation and event window. After the stock data had been
retrieved from CRSP, data had to be gathered from Compustat.
The Compustat database can be used to retrieve financial information of the
acquirers, such as debt and equity book values. With these values the leverage ratios have
been calculated. The debt and equity values retrieved from Compustat were the book
values the fiscal quarter before and after the event. With these values it was possible to
calculate the percentage change of the leverage ratios. Due to some negative values in the
equity book values, three M&A deals had to be subtracted from the dataset. Finally, 113
M&A deals were left, which all have a value for the variables of the model.
3.3 Linear Regression
In this section the regression model will be explained. The intuition behind the regression
model has already been explained in the literature review, because all variables in the
regression model are based on earlier research. Later in this section, the regression analysis
done in Stata will be explained.
3.3.1 Regression Model
Finally, when all data has been retrieved and put into Stata, it will be possible to do a
regression analysis on the stock returns of all acquirers. The most important question here is
whether the variance in the independent variables can explain the variance in the
dependent variable: the cumulative abnormal stock return of the acquirer. The independent
variables chosen in this model mainly come from the independent variables used in the
papers of Travlos (1987), Fuller et. al (2002), Raad and Wu (1994) and Asquith et. al (1990).
To do the regression analysis, a regression model had to be set up.
21
The regression model is as follows:
CAR=β0+β1*Cash+β2*Combi+β3*Industry+β4*LN(DealValue)+β5*LeverageRatioChange+εi
Since this paper mainly focuses on the effect of different payment methods on the
cumulative abnormal stock return of the acquirer, the variables which represent these
payment methods will be placed first into the model.
The first independent variable cash is a dummy variable which will have value 1 if
cash is used as the method of payment and 0 if another method of payment is used.
The second independent variable combi is a dummy variable as well, which will have
value 1 if the acquirer uses a combi of payment methods which consists of the following
options: stock, cash, deferred payment and earn-out. The combi variable will have value 0 if
just one payment method is being used by the acquirer.
The third independent variable is an industry indicator, which is a dummy variable as
well. It indicates whether an acquirer acquires a target which is in the same industry as him
or not. This is important to know, because cross-industry acquisitions can be riskier, since
the acquirer might enter a new business area. The variable has value 1 if the target was in
the same industry as the acquirer. When the target is not in the same industry as the
acquirer, the variable will have value 0.
The fourth variable is the natural logarithm of the announced merger value in US
dollars. It will give an indication on whether the takeover is a big or small takeover. Since the
minimum and maximum deal value do lie quite far from each other, we used the natural
logarithm to bring all the observations closer to each other.
The fifth variable is the LeverageRatioChange, which will give an indication on
whether the acquirer has increased its leverage ratio during the takeover. The leverage ratio
is equal to the book value of the debt divided by the book value of the equity. Since the
market values of the debt were not available, the book values for both the debt and the
equity had to be used. This variable could be worthy, because most cash takeovers will in
the end be financed with the issuance of debt. When an acquirer issues more debt, its
leverage ratio will increase if the equity book values remain the same. It therefore might
explain something extra in the variance of the stock return of the acquirer. This last variable
concludes the regression model. All details about the variables can be found in tables 3 up
till 7 in Appendix 1.
22
3.3.2 Regression Analysis
After the regression model has been set up, the regression analysis can be done in Stata.
Linear regression analysis can be done in Stata in many ways. The most common used
regression analysis is the Ordinary Least Squares (OLS) regression analysis. OLS regression
regresses the dependent variable on the independent variables in such a way that the sum
of squares of the residuals of the dependent variable and the independent variables is as
small as possible. The OLS regression analysis is the best estimator when some conditions
are fulfilled: (1) consistency because regressors are exogenous, (2) unbiased because the
error terms are homoscedastic and serially uncorrelated and (3) error terms are normally
distributed. The OLS regression analysis can easily be done in Stata by selecting the linear
regression button using the standard errors which follow the OLS methodology.
Next to that, a regression analysis with robust standard errors can be done. A robust
regression will be used when the dataset has outliers which can compromise the validity of
the model. Robust regression is less dependent on all conditions which must be fulfilled
when using the OLS regression analysis. OLS regression analysis might give misleading
results when the conditions are not met properly, this way OLS regression analysis will not
work as well as it should work.
Since the dataset used in this paper is quite spread out, we used robust standard
errors. The main reason for this is to prevent heteroscedastic errors which compromise the
validity of the model. In addition, using robust standard errors will cause the standard errors
of the variables to be smaller. Eventually, this will give us more significant variables which
will be able to explain more of the variance in the dependent variable.
3.4 Descriptive Statistics
All the descriptive statistics of the variables discussed in section 3.3.1 can be found in table
3, which is placed in Appendix 1. The cumulative abnormal return has a mean of 2,04%,
which is quite normal for average cumulative abnormal returns. Especially, when we
compare this to the findings of Travlos (1987) and Raad and Wu (1994) who found average
cumulative abnormal returns within the event window around the 2%-mark as well. If we
then have a look at the standard deviation, we can see that the standard deviation is 6,74%.
This tells us that the cumulative abnormal returns are lying quite far from each other within
the dataset, which can also be noticed when we look at the minimum and maximum value
23
of cumulative abnormal return. These are respectively -24,35% and 35,59%. From this we
might conclude that some acquirers do much better than others.
The dependent variable cash is a dummy variable, so the mean and standard
deviation do not say anything. What we can conclude from table 4 is that most of the
acquirers choose to finance their acquisition with cash: 79 cash takeovers against 34 combi
takeovers.
The dependent variable combi is also a dummy variable, so we cannot conclude
anything out of the mean and standard deviation. In table 5 we can see that most acquirers
choose an alternative payment method instead of choosing a combination of payment
methods: 30 combi takeovers against 83 alternative method of payments.
As the variable industry is a dummy variable as well, we cannot conclude anything
out of table 3. Table 6 tells us that in this dataset, the acquirers mainly choose to acquire
targets which are in the same industry as them: 97 same industry targets against 16
different industry targets. This might tell us that big players in the retail and wholesale
market acquire smaller players to fight competition and therefore increase their market
share.
The variable change in leverage ratio has a mean of 15,20% and a standard deviation
of 46,38%, which shows us that the leverage changes do differ a lot amongst the acquirers.
This can also be seen in the minimum and maximum values of leverage ratio change. Since
these are already percentages, there is no need to take the natural logarithm to decrease
the differences.
Finally, we can see in table 3 that the natural logarithm of the deal value has a mean
of 19,12 and a standard deviation of 0,81. The minimum and maximum values are 17,73 and
20,64. The minimum and maximum value of the actual deal values are $50 million and $922
million. In table 7 we can see that the deal values are quite equally distributed, with most
deals lying between $100 and $250 million.
24
Table 1: Correlation Matrix
CAR Cash Combi Industry LnDealValue Leverage
CAR 1
Cash -0.1829 1
Combi 0.1489 -0.9164 1
Industry -0.0295 0.0103 0.0142 1
LnDealValue -0.0661 -0.0743 0.0743 -0.1610 1
Leverage 0.0550 -0.2165 0.2731 0.0103 0.0054 1
In Table 1 above we can see the correlation matrix. It is important that the variables do not
correlate too much with each other, because if they do, they will reduce each other’s
explanatory power. This phenomenon is called multicollinearity and we want to prevent
this. In the correlation matrix we can see that almost all correlations are far under the 0,7-
mark, which is the mark where multicollinearity appears. The only two variables who
correlate a lot with each other are cash and combi, but that is logical. This is the case,
because the cash and combi variables are dummy variables, so if one of the two has value
one the other variable must have value 0. This way they affect each other a lot, but this
should not be a problem, because it cannot be prevented.
3.5 Hypotheses
In this section we will look at the hypotheses of this paper. For every single independent
variable we will state a hypothesis. The idea is that every single independent variable should
have their own effect on the dependent variable.
3.5.1 Method of Payment Hypothesis
The null hypothesis will be that shareholders do not gain or lose any cumulative abnormal
stock return around the announcement date. The alternative hypothesis for cash-financing
will be that shareholders of acquirers using cash as a method of payment will gain positive
cumulative abnormal return.
25
The null hypothesis will be that shareholders do not gain or lose any abnormal stock
return around the announcement date. The alternative hypothesis for combi-financing will
be that shareholders of acquirers using a combination of payment methods will suffer
negative losses in their cumulative abnormal return.
3.5.2 Industry Hypothesis
The null hypothesis will be that shareholders do not gain or lose any cumulative abnormal
stock return around the announcement date. Based on the paper of Fuller et al. (2002), the
first alternative hypothesis will be that shareholders of an acquirer will suffer a negative
cumulative abnormal return when the target is in the same industry as the acquirer
provided that the target is listed. The second alternative hypothesis is: when a target is
unlisted, the shareholder of an acquirer will gain a positive cumulative abnormal return
when the target is in the same industry as the acquirer.
3.5.3 Deal Value Hypothesis
The null hypothesis will be that shareholders do not gain or lose any cumulative abnormal
stock return around the announcement date of a merger or an acquisition. Based on
economic theory, the alternative hypothesis will be that shareholders will suffer a negative
cumulative abnormal return as the deal value increases.
3.5.4 Leverage Ratio Change Hypothesis
The null hypothesis will be that shareholders do not gain or lose any abnormal stock return
around the announcement date of a merger or an acquisition. Based on the paper of Raad
and Wu (1994), the first alternative hypothesis will be that shareholders will gain a positive
cumulative abnormal return if the acquirer pays in cash and increases its leverage ratio. The
second alternative hypothesis will be that shareholders will suffer a negative cumulative
abnormal return provided that the acquirer pays with stock and decreases its leverage ratio.
26
4. Results
In this section the results of the regression analysis will be explained. Firstly, the results of
the regression with just the two payment methods as independent variables and the
cumulative abnormal return as the dependent variable will be explained. Secondly, the
results of the final regression with all independent variables included will be explained.
Table 2: Regression output
Table 2: results empirical analysis Cumulative Abnormal Return
Independent Variables (1) (2)
Cash -0.042** (0.019)
-0.044** (0.020)
Combi -0.018 (0.026)
-0.015 (0.029)
Industry -0.010 (0.033)
Ln (DealValue) -0.012 (0.007)
Leverage Ratio Change 0.006 (0.011)
Constant 0.055*** (0.019)
0.293** (0.148)
N 113 113
R-squared 0.036 0.0650
F-value 3.01* 1.86
Df 2, 110 5, 101
Robust standard errors are parentheses below the estimated coefficients. Significance is indicated as follows: *** if p<0,01, ** if p<0,05 and * if p<0,10. N is the total observations. R-squared indicates the percentage of the variance in the dependent variable explained by the variance in the independent variable(s). F-values indicate the significance of the model,
with below the degrees of freedom used.
27
4.1 Table Descriptive
The results of the regression analysis are displayed in table 2. On the left-hand side the
independent variables are shown. The dependent variable, the cumulative abnormal return,
is placed above the two regressions done. In column (1) the first regression can be seen. In
this regression, only the variables cash and combi are included. In this way, we can
distinguish the effect of payment methods in isolation from the other independent variables
and included in the final model with the other independent variables. These independent
variables are then regressed against the dependent variable: cumulative abnormal return. In
column (2) the final regression can be seen. In this regression, all the independent variables
are regressed against the dependent variable.
4.2 OLS Regression with Robust Standard Errors
4.2.1 Regression Column (1)
In the first column of table 2 the variables cash and combi are regressed against the
dependent variable: cumulative abnormal return. The model is significant at a 10% level.
According to the regression results, cash-financing has a negative impact on the
cumulative abnormal return. The coefficient of cash has a value of -0,042 with a standard
error of 0.019. The coefficient is significant at the 5%-level. From this we can conclude that
the cumulative abnormal return will decrease when an acquirer uses cash as a method of
payment. This contradicts the alternative hypothesis, which states that acquirers using cash
as a method of payment will gain positive abnormal returns. Although this might seem
strange, other researchers have found the same result for cash acquisitions. Firth (1979)
found significant negative cumulative abnormal returns after a takeover bid when the
acquirer proposed a cash offer. According to Firth (1979) this is due to risk-adjustment by
the market. Like Firth (1979), Dodds and Quek (1985) also found negative cumulative
abnormal returns after cash offers. They also concluded that this could be the case due to a
mark-down of the market, but they added that this would be the case if the market found
that the acquirers were dealing too risky with their financial sources. This could be a reason
why in this paper a negative effect of cash-financing has been found. Possibly, the market
found the takeovers done in this dataset too risky to pursue. If this is the case, it is in line
28
with existing literature of Firth (1979) and Dodds and Wuek (1985) that cash-financing has a
negative effect on the cumulative abnormal stock return of the acquirer.
The coefficient of the combi variable has a value of -0,018 with a standard error of
0,026, but is insignificant. The direction of the coefficient is in line with the alternative
hypothesis that picking a combination of payment methods does have a negative impact on
the cumulative abnormal return of the acquirer, but this cannot be concluded with 1, 5 or
10% significance. It could be the case that due to the multi-collinearity between the cash
and combi variables, the combi variable loses explanatory power and thus has a lower
significance.
4.2.2 Regression Column (2)
The second column of table 2 shows the total model in which the payment methods and the
other independent variables are regressed on the cumulative abnormal return of the
acquirer. This model is not significant at a 1,5 or 10% level.
The cash variable has a coefficient of -0,044, which is more negative than in the first
regression, and has a standard deviation of 0,020. It is significant at the 5% level. This tells
us that when an acquirer chooses cash as the method of payment, his cumulative abnormal
return will decrease by 0,044. As stated in the first column explanation, this finding is in line
with the findings of Firth (1979) and Dodds and Quek (1985). It might be that in a high-
competitive market as the retail and wholesale market, the market adjusts for the risk of a
takeover much faster than in other markets. Because the effect is negative, we cannot reject
the null hypothesis.
The combi variable has a coefficient of -0,019 and a standard deviation of 0,029.
Although it is not significant, the direction of the coefficient is in line with the literature
stating that using a combination of payment methods will have a negative effect on the
cumulative abnormal stock return of the acquirer. The insignificance might be caused by the
multicollinearity, because the combi variable correlates heavily with the cash variable. On
the other hand, if this would be the case, then the cash variable should lose explanatory
power as well. It might also be that the disparity in the data causes this variable to be
insignificant. Because the combi variable is not significant at 1,5 or 10%, we cannot reject
the null hypothesis.
29
The industry variable has a coefficient of -0,010 with a standard deviation of 0,033, it
is not significant at any level. This might be the case because the industry measure is not
evenly distributed. There are way more acquirers who chose to acquire a target which is in
the same industry. Therefore, the variance might be too big, by which it loses explanatory
power. The direction of the coefficient does match the findings of Fuller et. al (2002) partly.
Their findings suggest that when an acquirer and a target are in the same industry and the
target is either listed or a subsidiary, the cumulative abnormal return will be affected
negatively. On the other hand, they find that a takeover of a private target in the same
industry sorts in a positive abnormal return for the acquirer. Since the industry variable is
not significant at any level, we cannot reject the null hypothesis.
The deal value variable, which is the natural logarithm of the actual deal value, has a
coefficient of -0,012 and a standard deviation of 0,007. It is almost significant at a 10% level
with a p-value of 0,108. The direction of the coefficient is in line with economic theory,
which states that a higher deal value will sort in a lower cumulative abnormal return. As the
natural logarithm has a positive relation to the amount under the log, the outcome will
increase when the amount under the log increases. Therefore, if the deal value increases,
the cumulative abnormal return will decrease. This is quite logical, because a bigger deal
value requires more financing, which might require more risk. If a stock gets riskier, less
investors will buy the stock if one assumes that investors are risk-averse. Therefore, more
investors will supply the stock instead of demanding it, by which the stock price will drop.
Since the natural logarithmic deal value variable is not significant at 1,5 or 10%, we cannot
reject the null hypothesis.
The leverage ratio change variable, which indicates whether an acquirer increases its
leverage ratio before a takeover, has a coefficient of 0,006 and a standard deviation of
0,011. This variable is not significant, but if we look at the direction of the coefficient we can
say that it matches the literature. As Raad and Wu (1994) found in their paper: an increase
in the leverage ratio is positively related to the cumulative abnormal return provided that
the acquirer pays in cash. If the acquirer chooses stock or a combination as the method of
payment, a leverage decrease will make the negative cumulative abnormal return worse
according to Raad and Wu (1994). The effect of the coefficient will be positive on the
cumulative abnormal return, but this cannot be said with 1,5 or 10% significance. It might be
that this variable has data which lie too far out of each other, by which its variance is too
30
high and it loses explanation power. Next to that, it could be possible that the data sample is
just too small for the leverage ratio change variable to be significant. It has been tried to
winsorize the data, but this did not sort in a better or significant effect. Since the leverage
ratio change variable is not significant, we cannot reject the null hypothesis.
31
5. Conclusion
In this paper the effect of different payment methods in combination with deal and firm
characteristics on the cumulative abnormal stock return of acquiring retailers has been
investigated. To research the effect of financing a deal with cash or a combination of
different payment methods, a dataset from Zephyr has been used. After linking the deals
from Zephyr to the stock returns found in CRSP, an empirical analysis has been done with
just the payment methods as independent variables. The main finding of this empirical
analysis is that cash-financing can have a negative effect on the cumulative abnormal stock
return of the acquirer. This finding is significant at a 5%-level. Using a combination of
payment methods does not have a significant effect on the cumulative abnormal return of
the acquirer.
After retrieving more deal and firm data, it was possible to set up a second
regression analysis. In the second multiple regression analysis, the effect of payment
methods, an industry measure, the deal value and the leverage ratio change on the
cumulative abnormal return of the acquirer has been researched. The variable cash is
significant at a 5%-level. It still has a negative relation to the cumulative abnormal return of
the acquirer.
These findings are in line with the findings of Firth (1979) and Dodds and Quek
(1985), who also found negative effects of cash-financing on the stock return of the
acquirer. Firth (1979) defended his findings by stating that the market adjusted the stock
prices of the acquirers for the risk of the acquisition. Dodds and Quek (1985) supported the
finding of Firth (1979) adding that the market would risk-adjust the stock price when the
market thought the acquirer was dealing too risky with its financial resources. It might be
that in this paper, where the retail and wholesale sector is used, this is the case as well. It
could be plausible that the market adjusts for a certain kind of risk, because the North-
American retail and wholesale sector is highly competitive. As such, investing in different
technologies or investing in other retailers, is perceived as a “high risk” activity. As stated in
the interview with Miel Janssen, retailers experience a period of turmoil and anxiety
following a takeover. Since turmoil and anxiety can have negative effects in the long-term, it
is possible that the stock market incorporates this effect immediately into the stock price. In
the discussion section, we will discuss this matter further.
32
6. Discussion
In this section we will discuss the limitations of this paper, suggest some improvements
which could be implemented and sum up some subjects which would need more research.
6.1 Limitations and Improvements
This paper has its limitations. Firstly, the amount of observations is a bit low. In this paper
113 observations have been used to construct the regression model. When doing an
empirical regression analysis, it is key that the amount of observations is minimally 100
observations. This to prevent a lack of explanatory power in the variables, because a small
sample cannot explain phenomena of a big population.
In this paper we used acquirers who operate in the retail and wholesale sector, but
the findings cannot say anything about other sectors. Next to that, it is not possible to state
that the findings in this paper represent the total retail and wholesale sector, because we
only studied North-American retailers. The possible lack of observations can be one of the
reasons that the regression model is not as significant as one might want. This lack of
observations is mainly caused by the sector itself. When searching for deals in the retail and
wholesale sector, the maximum amount of deals found was 142 deals. It could be that in
other sectors the maximum amount will be much higher. This could also be explained
following the paper of Moatti et. al (2014), who found that creating internal growth was
way more profitable in the long-term than doing an acquisition. Therefore, retailers will
decide to do a takeover less often than in other sectors might be the case. The data of the
Institute of Mergers Acquisitions and Alliances3 shows us that the retail sector is not really a
sector which does a lot of M&A compared to other sectors, such as the high tech or the
financial sector. Since 1985 the retail sector has had almost 5% of all merger and acquisition
deals. Compared to the financial sector, with 12% one of the highest, the retail sector does
little M&A deals.
The lack of observations could also be due to the time period in which this paper has
measured its variables. In eight years (2010-2017) 142 deals have been found, which is not
that much. On the other hand, this period has been chosen on purpose. For the sake of this
paper it had to be prevented that variables were measured during the financial crisis,
because this might affect the explanatory power in a negative way, since the American
3 Institute of Mergers Acquisitions and Alliances: M&A Statistics of the retail industry
33
economy was still recovering back then. A longer period could have benefited the amount
observations, but on the other hand it could have confused the regression model and its
variables.
The lack of observations could also be due to the databases used. The Zephyr
database has a lot of M&A deals, but does not have all of them. In addition, the CRSP
database did not have all the stock data of the acquirers selected in Zephyr. Next to that,
the Compustat database which has been used to calculate the leverage ratios did not have
all the data as well. Probably, when the amount of observations would have been greater,
the variables would be way more significant by which the model would have had better
explanatory power. Therefore, if the data is available, further research should gather much
more observations than this paper.
Secondly, the way of calculating the leverage ratio could be done differently if the
data would be available. In this paper, the book values of both equity and debt have been
used, but it would have been much better if the market values of the debt and the equity
could have been used. Especially, when it is possible to measure the market values on a
daily basis, we can construct a way better model. That way, we could have linked an
increase of debt to an M&A deal in a much better way. Now we estimated the change in the
leverage ratio by picking fiscal quarter book values from before and after the takeover.
Further research, if the data is available, might want to use the market measures to get a
better result. An alternative way to calculate the actual values of debt is to calculate the
present values of the book values of the debt issued. In this paper it has not been possible
to apply this method, because the interest rates of debt issuance are not known. We could
have used the risk-free rate, but since the interest rates on treasury bonds is near zero, this
would not have had an effect on the present values.
Thirdly, this paper uses a high level of significance (10 percent) for the measurement
of significance of the first regression model. The problem with picking a higher level of
significance is that the probability of a type I error gets bigger. The probability of a type I
error is described as the probability of rejecting a null hypothesis while it is in fact true.
When the significance level is higher, we will reject the null hypothesis earlier, so the
probability of rejecting a true null hypothesis will be bigger. To reduce the probability of a
type I error, we should measure with a lower level of significance. To then get a significant
model, we will need more observations.
34
6.2 Further Research
Lastly, more research is needed to investigate the advantages mergers and acquisitions
might have on the retail sector. Since this is a sector which is highly competitive, has low
margins and is exposed to a lot of development, more research is needed whether mergers
and acquisitions are a good and profitable way to pursue growth. Moatti et. al (2014)
proved in their paper that M&A is just a short-term success story, but it would be interesting
to research whether and in what ways M&A could also be a long-term success story for
retailers.
Next to that, more research will be needed to investigate in what ways mergers and
acquisitions can be made a better fit for the retail sector. For example, the retail sector is
now trying to develop an omnichannel shopping experience. It could be attractive to
research the effects of retailers acquiring tech companies who have the assets to deliver
such a shopping experience on their firm performance. It may be questioned whether tech
companies can easily be integrated in the retail sector and what development the retail
sector should make to adjust to these technological improvements.
In addition, research has to be done on whether the findings of this paper contain in
a bigger sample, because the findings in this paper contradict the economic theory and
some economic literature. It might be that the retail sector is a sector which experiences
different effects of deal and firm characteristics within M&A. Next to that, if the findings in
this paper still contain in a bigger sample, it would be interesting if further research could
investigate why retailers are still using method of payments within their takeovers which are
not profitable at the short-term.
35
Bibliography
Amihud, Y. & Lev, B. (1981). Risk reduction as a managerial motive for conglomerate
mergers. Bell Journal of Economics, 12(2), 605-617.
Asquith, P., Bruner, R. F., & Mullins, D. W. (1990). Merger returns and the form of financing.
Sloan School of Management, Massachusetts Institute of Technology.
Berle, A. A. & Means, G. C. (1933). The modern corporation and private property, first
edition. New York, United States of America: Macmillan.
Blair, M., Lane, S. J. & Schary, M. (1991). Patterns of Corporate Restructuring. Brookings
Discussion Paper Number 91-1.
Brealey, R. & Myers, S. (1991). Principles of Corporate Finance, fourth edition. New York,
United States of America: McGraw Hill.
Brown, S. J. & Warner, J. B. (1985). Using daily stock returns. Journal of Financial Economics,
14(1), 3(29).
Bruner, R. F. (1988). The use of excess cash and debt capacity as a motive for merger.
Journal of Financial and Quantitative Analysis, 23(02), 199-217.
Chang, S., (1998). Takeovers of Privately Held Targets, Methods of Payment, and Bidder
Returns. Journal of Finance, .53(2), 773-784.
Dodds, J. & Quek, J. (1985). Effect of Mergers on the Share Price Movement of the Acquiring
Firms: a UK Study. Journal of Business Finance and Accounting, 12(2), 285.
Faccio, M., Masulis, R. W., 2005. The Choice of Payment Method in European Mergers and
Acquisitions. Journal of Finance, 60(3), 1345-1388.
Fama, E. F. (1980). Agency Problems and the Theory of the Firm. Journal of Political
Economy, 88(2), 288-307.
Firth, M. (1979). The Profitability of Takeovers and Mergers. The Economic Journal, 89(354),
316-328.
Fuller, K., Netter, J., Stegemoller, M., 2002. What do returns to acquiring firms tell us?
Evidence from firms that make many acquisitions. Journal of Finance, 57(4), 1763-1793.
Golbe, D. & White, L. (1993). Catch a wave: the time series behavior of mergers. The review
of economics and statistics, 75(3), 493-499.
Jensen, M. (1986). Agency Costs of Free Cash Flow, Corporate Finance and Takeovers. The
American Economic Review, 76 (2), 323-329.
36
Jovanovic, B. & Rousseau, P. L. (2002). The Q-theory of mergers. American Economic Review,
92(2), 198-204.
M&A Statistics by industry, retrieved from: https://imaa-instute.org/m-and-a-by-industries/
Manne, H. G. (1965). Mergers and the market for corporate control. Journal of Political
Economy, 73(2), 110-120.
Mariana, V. (2012). An overview on the determinants of mergers and acquisitions waves.
Annals of the University of Oradea: Economic Science, 1(2), 390-397.
Jaramillo, M., Mackenzie, I., Meyer, C., Noble, S. & Yost, T. (2010). The next wave of M&A in
US retail. Mckinsey & Company. Retrieved from:
https://www.mckinsey.com/~/media/mckinsey/dotcom/client_service/retail/articles/the%2
0next%20wave%20of%20ma%20in%20us%20retail.ashx
Moatti, V. et al. (2014). Disentangling the performance effects of efficiency and bargaining
power in horizontal growth strategies: An empirical investigation in the global retail
industry. Strategic Management Journal, 36(5), 745–757.
Muehlfield, K., Weitzel, U., van Witteloostuijn, A. (2011). Mergers and Acquisitions in the
global food processing industry in 1986-2006. Food Policy, 36(4), 446-479.
Murphy, K. J., (1985). Corporate Performance and Managerial Remuneration: An Empirical
Analysis. Journal of Accounting and Economics, 7(1), 11-42.
Myers, S. & Majluf, N. (1984). Corporate financing and investment decisions when firms
have information that investors do not have. Journal of Financial Economics, 13(2), 187-221.
Persons, J. C. & Warther, V. A. (1997). Boom and Bust patterns in the adoption of financial
innovations. The Review of Financial Studies, 10(4), 939-967.
Raad, E., Wu, H., 1994. Acquiring firms' stock returns: Methods of payment, change in
leverage, and management ownership. Journal of Economics and Finance, 18(1), 13-29.
Schleifer, A. & Vishny, R. W. (2003). Stock market driven acquisitions. Journal of Financial
Economics, 70(3), 295-311.
Travlos, N. G., 1987. Corporate Takeover Bids, Methods of Payment, and Bidding Firms'
Stock Returns. Journal of Finance, 42(4), 943-963.
Trautwein, F. (1990). Merger motives and merger prescriptions. Strategic Management
Journal, 11(4), 283-295.
Yook, K. C. (2003). Larger return to cash acquisitions: signaling effect or leverage effect? The
Journal of Business, 76(3), 477-498.
37
You, V., Caves, R., Smith, M. & Henry, J. (1986). Mergers and bidders’ wealth: managerial
and strategic factors, In Lacy G. Thomas edition. The Economics of Strategic Planning,
Lexington, United States of America: Lexington Books.
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Appendix 1
Appendix 1 will show all the details about the variables used in the model, including
descriptive statistics which are explained in section 3.4.
Table 3: Descriptive statistics of the dependent and independent variable(s)
Variable Obs Mean Std. Dev. Min Max
CAR 113 .0203883 .0674202 -.2434798 .3559248
Cash 113 .699115 .4606857 0 1
Combi 113 .2654867 .443559 0 1
Industry 113 .8584071 .3501851 0 1
Change in Leverage Ratio
113 .1520411 .4638462 -.9035894 2.981045
Ln Deal Value 113 19.12242 .8106533 17.72753 20.64255
Table 4: Method of Payment Cash Variable
Method of Payment N
Cash (=1) 79
Other (=0) 34
Table 5: Method of Payment Combination Variable
Method of Payment N
Combination (=1) 30
Other (=0) 83
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Table 6: Industry Measure Variable
Target Same Industry or Not N
Same Industry (=1) 97
Other Industry (=0) 16
Table 7: Deal Value in US Dollars Variable
Deal Value in US Dollars N
Deal ≥ $500 Million 24
$250 Million ≥ Deal < $500 Million
16
$100 Million ≥ Deal < $250 Million
46
Deal < $100 Million
26
Appendix 2
In appendix 2 we will place the interview which has been done with Miel Janssen.
Miel Janssen is a former partner at the consultancy firm Accenture B.V. Originally, he is an
econometrist who started working at Accenture in the 80s. After becoming partner at the
firm, he led the consultancy team for the retail and wholesale department. He has advised
many big Dutch clients who operated across the whole world. His expertise lies in finding
new opportunities to penetrate the market for his clients who are operating in high
competition markets. After retiring from Accenture in 2016, he now advises start-ups and
board members of big corporates. For me, as an economics and business student, it was a
great opportunity to interview Miel, mainly because of his expertise in the retail sector. This
interview will provide a deeper view into the business strategies, growth opportunities and
new developments in the retail sector. I would like to thank Miel for taking the time to do
this interview.
40
How did you, but especially your clients, experience the growth opportunities in the retail
sector in the past 10 to 15 years?
“If you look at the retail market with a closer eye, one can divide the retail market into two
different markets. Firstly, there are saturated markets, the classical food market for
example. This means that there is little growth, but also that this market is much less
dependent on the cycle in which the economy is in. In this market, the way of pursuing
growth is mainly outperforming your competitors and up-trading the margin on your sold
products. Food retailers have been experiencing growth issues for years, so to pursue growth
they should look for innovation. For example, food retailers build on-the-go and digital
concepts, by which consumers can buy their food and drink on the go. Albert Heijn to go and
AH.nl are good examples of this phenomenon. This way, retailers can maximize their access
to the spending income of the consumer. Secondly, there are the growth markets, fashion
brands for example. In growth markets, retailers try out opportunities abroad in the hope of
becoming a global retailer. H&M is a good Dutch example of a brand which pursues the
growth market. Especially when there is a strong mother company with a proven formula
behind the daughter firms who pursue opportunities abroad, it is possible to be successful
when you enter these growth markets.’’
How would you describe the competition your clients had to face? In what way did your
clients fight this competition?
“The competition in the saturated retail markets is very high, mainly because there are a few
big players who are looking for the biggest piece of the cake. Since growth in the saturated
markets is tough, my clients really had to fight hard to outperform the competition. It was
dependent on the market or on the client which strategy they used to beat the competition.
For example, the food retail market used a lot of price wars, which we have seen for many
years now. Other clients used channel and product differentiation. After all, there are many
strategies which can be used to fight the competition.”
How did your clients experience the entry into North-American growth markets when you
look at the competition they face?
“For example, Ahold Delhaize is investing in growth in the North-American retail market, in
which they succeed quite well actually. Food retail is still very much a local and regional
41
business; there little national and international food retailers yet. They grow their North-
American presence, which is a saturated market, with a big and efficient back-office behind
them. If they start opening stores or acquiring smaller retailers, they leverage their back-
office only adding variable cost. Fixed cost are shared across a large revenue base. In the end
this will turn out into more profit for the holding. Off course, the competition in the North-
American food market is tough to face with big corporates as Kroger, Target and Walmart,
but Ahold Delhaize proves that it is not impossible to go abroad and be successful.”
Have you seen a certain change or development in the way your clients penetrated the
market to pursue growth before and after the financial crisis?
“First, it is important to define the difference between cyclical and non-cyclical retail. Food
retail is typically not cyclical, because people keep on consuming their morning and evening
meals. The firms who focus on this market did not really have to develop a different
penetration of the market after the crisis, because they did not really suffer from the
negative effects of the financial crisis. Non-food retail, such as fashion, electronics and hard-
good retail, did really suffer from the financial crisis. For example, the do-it-yourself market
suffered massively from the financial crisis, because the housing market dropped during that
period. Economically it is logical that when people have less spendable income, they will cut
the costs which weigh the highest and can most easily be deferred, that is why many non-
food good retailers suffered. Therefore, the cyclical retail firms had to cut a lot of costs to be
able to remain in business. Overall, you can see that all retailers invested a lot of money in
the online market during the financial crisis. Especially, because big online shops, such as
Bol.com, Alibaba and Amazon, stole a part of the revenue in the saturated market. To fight
this competition, classic retailers had to invest in technology to pursue the online markets.
They started developing their own online platforms instead of buying little firms who already
had these platforms. Nowadays, all big retailers are creating physical tech centers to
advance their technologies they have developed over the years. They then combine the
development of these tech centers with the acquisition of little tech companies who can
provide extra technology and have assets which can help the retailers pursue more growth,
but that is just a development of the past three to five years. The coming years, I expect the
retailers to invest in creating a truly omnichannel shopping experience. For example, virtual
reality and artificial intelligence can help creating that new experience.”
42
Have you ever advised your clients about doing mergers and acquisitions to pursue
growth? If so, what do you think is the big contribution of M&A in the short-term to the
retail market and what could be the downside of M&A?
“In the years I worked at Accenture, I guided a few mergers and acquisitions of my clients. In
the short-term the big advantage of doing a takeover is that you immediately create bigger
buying power. When a takeover is done, all contracts with suppliers will be put on a pile and
compared to each other. Since the company is bigger after a takeover and the contracts with
suppliers differ from each other, you will be able to negotiate much better deals with your
suppliers. This method is called “strategic sourcing” and is very handy to cut costs which will
immediately cause higher profits. The main disadvantage of M&A is anxiety within the
management of the firm. Top and senior level managers will mainly focus on what their role
will be in the newly integrated company, by which the focus of managers will be mainly on
the inside instead of keeping focus on the market. Operations do not suffer from this, but
innovations do suffer from M&A. It could be that the negative effects of not being
innovative, due to difficulties with the changes during a takeover, express themselves a few
years later than when the actual takeover took place.”
If you have advised your clients about doing a deal, would your clients really consider the
effects of payment methods on their future stock returns?
“For the internal business processes, it does not matter how the deal is constructed, but the
board does really think about how to construct such a deal. Within the process of doing an
acquisition the Chief Financial Officer and the Chief Executive Officer are busy discussing how
to construct the deal in such a way that it would be optimal for their company. For
managers, it is a hard question how to finance such a deal. Obviously, the method of
payment is part of this discussion. Especially, my clients who were listed really had to
consider that the method of payment could massively affect their stock prices in the future.
For unlisted clients, this was less of a problem, but it is still a subject of discussion.”