Information Transparency of Firm Financing

Posted: 20 Jan 2022 Last revised: 7 Jun 2022

See all articles by Antoine Noel

Antoine Noel

Queen's University (Canada), Faculty of Arts & Science, Department of Economics, Students

Hongfei (Amy) Sun

Queen's University

Date Written: November 22, 2021

Abstract

We propose an information-based theory of capital structure to address the diversity of firm financing behavior and the variety of optimal financial contracts. Our model features nested information problems of adverse selection and agency cost. We prove that there exists a unique perfect Bayesian equilibrium with novel features: First, three types of optimal contracts arise endogenously, i.e., equity, transparent debt, and opaque debt. Equity and transparent debt are both informationally transparent because these contracts require firms to take on a costly technology for verifying types. Opaque debt, however, merely reflects the general information of firms seeking external funds. Any signaling contract that does not involve costly verification does not survive the equilibrium. Second, the unique equilibrium is either pooling on opaque debt, or mixing with transparent and opaque financing. Third, partial capital structure irrelevance exists in a mixing equilibrium. Fourth, debt weakly dominates equity for all firms that seek external financing. Finally, the optimal debt-to-equity ratio is unique for all firms in a pooling equilibrium, but only for a strict subset of firms in a mixing equilibrium.

Keywords: Capital Structure, Optimal Contracts, Asymmetric Information, Information Transparency

JEL Classification: D82, D86, G32

Suggested Citation

Noel, Antoine and Sun, Hongfei, Information Transparency of Firm Financing (November 22, 2021). Available at SSRN: https://ssrn.com/abstract=4012922 or http://dx.doi.org/10.2139/ssrn.4012922

Antoine Noel

Queen's University (Canada), Faculty of Arts & Science, Department of Economics, Students ( email )

99 University Avenue
Kingston, Ontario
Canada

Hongfei Sun (Contact Author)

Queen's University ( email )

94 University Avenue
Kingston, Ontario K7L 3N6
Canada
1 613-533-2267 (Phone)
1 613-533-6668 (Fax)

HOME PAGE: http://sites.google.com/view/ahsun/

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