Case Report
Ying Suan Lo
Julianne Mills
Nick Lim
Vinson Chen
Glen Hamilton
Table of Contents
1.0 1.0 Introduction
Identifying opportunities for corporate financial restructuring was typical for Blanka Dobrynin, a managing partner of the hedge fund Aurora Borealis LLC. In 2002, with the then debt free William Wrigley Jr. Company (Wrigley) in her sights, she asked her associate Susan Chandler to conduct research on the impact of a $3 billion debt recapitalisation on the company. This case report aims to make an informed recommendation on whether Wrigley should pursue the $3 billion debt proposal.
2.0 Optimal Capital Structure
According to Miller and Modigliani’s (1958) first proposition, the value of a firm is independent of its capital structure, assuming no corporate taxes. It was later demonstrated that the existence of debt in the capital structure creates a debt shield that increases the value of the firm by the present value of the tax shield (Miller & Modigliani, 1963). This line of reasoning implies that debt financing adds significant value to the firm and an optimal capital structure occurs with 100% debt. However, this is an unlikely outcome in reality with restrictions imposed by lending institutions, bankruptcy costs and the need for preserving financial flexibility implying that management will maintain a substantial reserve of borrowing power (Miller & Modigliani, 1963). These imperfections have since been discussed as additional factors when determining an optimal capital structure.
The trade off theory suggests that an optimal capital structure may be achieved by determining the trade-off between tax shields and the costs of financial distress (Kraus & Litzenberger, 1973). The presence of tax shields means that the optimal capital structure decision is unique for each firm (DeAngelo & Masulis, 1980). High levels of debt can lead to
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