The Relationship Between Ownership Structure and Performance: Evidence from the Iranian Stock Market

Document Type : Research Paper

Authors

1 MSc in Economics - Sharif University of Technology

2 Assistant professor/Khatam University

3 Assistant Professor of Finance, Graduate School of Management and Economics, Sharif University of Technology, Tehran, Iran

10.22051/jfm.2023.40885.2705

Abstract

Pyramidal and network ownership structures, which give ultimate owners greater control rights over companies than cash flow rights, are prevalent in the Iranian stock market. Given the complex shareholding networks and significant changes in the ownership structures of large Iranian firms over the past two decades, this study aims to examine the relationship between ownership structure and company performance. Four measures are used to analyze ownership structure: cash flow right of the largest shareholder, wedge between control right and cash flow right of the largest shareholder, difference in cash flow rights of the two largest shareholders, and type of ownership. The study investigates their relationship with the performance and stock returns of 261 listed companies during the period of 2015 to 2020. The results indicate a positive and significant association between the cash flow right of the largest shareholder and firm performance, but only when the largest shareholder owns at least 15% of the company's shares. For firms with only one owner and less than 50% in control rights, there is no significant correlation between the cash flow right of the largest shareholder and performance. The study also reveals that ownership by insurance companies has a positive correlation with firm performance, while quasi-governmental ownerships have a negative correlation with performance.

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Almeida, H., Park, S. Y., Subrahmanyam, M. G., & Wolfenzon, D. (2011). The structure and formation of business groups: Evidence from Korean chaebols. Journal of Financial Economics, 99(2), 447-475.
Aluchna, M., & Kaminski, B. (2017). Ownership structure and company performance: a panel study from Poland. Baltic Journal of Management.
Attig, N., El Ghoul, S., & Guedhami, O. (2009). Do multiple large shareholders play a corporate governance role? Evidence from East Asia. Journal of Financial Research, 32(4), 395-422.
Bebchuk, L. A., Kraakman, R., & Triantis, G. (2000). Stock pyramids, cross-ownership, and dual class equity: the mechanisms and agency costs of separating control from cash-flow rights. In Concentrated corporate ownership (pp. 295-318). University of Chicago Press.
Bennedsen, M., & Wolfenzon, D. (2000). The balance of power in closely held corporations. Journal of financial economics, 58(1-2), 113-139.
Bloch, F., & Hege, U. (2003). Multiple shareholders and control contests. Available at SSRN 2273211.
Burkart, M., Gromb, D., & Panunzi, F. (1997). Large shareholders, monitoring, and the value of the firm. The quarterly journal of economics, 112(3), 693-728.Cho, M. H. (1998). Ownership structure, investment, and the corporate value: an empirical analysis. Journal of financial economics, 47(1), 103-121.
Claessens, S., Djankov, S., & Lang, L. H. (2000). The separation of ownership and control in East Asian corporations. Journal of financial Economics, 58(1-2), 81-112.
Claessens, S., Djankov, S., Fan, J. P., & Lang, L. H. (2002). Disentangling the incentive and entrenchment effects of large shareholdings. The journal of finance, 57(6), 2741-2771.
Demsetz, H. (1986). Corporate control, insider trading, and rates of return. The American Economic Review, 76(2), 313-316.
Demsetz, H., & Lehn, K. (1985). The structure of corporate ownership: Causes and consequences. Journal of political economy, 93(6), 1155-1177.
Demsetz, H., & Villalonga, B. (2001). Ownership structure and corporate performance. Journal of corporate finance, 7(3), 209-233.
Driffield, N., Mahambare, V., & Pal, S. (2007). How does ownership structure affect capital structure and firm value? Recent evidence from East Asia 1. Economics of Transition, 15(3), 535-573.
Edmans, A. (2009). Blockholder trading, market efficiency, and managerial myopia. The Journal of Finance, 64(6), 2481-2513.
Faccio, M., Morck, R., & Yavuz, M. D. (2018). Business groups and firm-specific stock returns. Working Paper.
Gillan, S., & Starks, L. T. (2003). Corporate governance, corporate ownership, and the role of institutional investors: A global perspective. Weinberg Center for Corporate Governance Working Paper, (2003-01).
Grossman, S. J., & Hart, O. D. (1980). Takeover bids, the free-rider problem, and the theory of the corporation. The Bell Journal of Economics, 42-64.
Hassas-Yeganeh, Y., Moradi, M., & Eskandari, H. (1387). Institutional Ownership and Firm Value. Accounting and Auditing Studies (52), 107-122. (In Persian)
Jensen, M. C. (1976). Meckling. WH 1976. Theory of the firm: Managerial behavior, agency costs, and ownership structure. Journal of financial economics, 3(4), 305-360.La Porta, R., Lopez‐de‐Silanes, F., & Shleifer, A. (1999). Corporate ownership around the world. The journal of finance, 54(2), 471-517.
La Porta, R., Lopez‐de‐Silanes, F., Shleifer, A., & Vishny, R. (2002). Investor protection and corporate valuation. The journal of finance, 57(3), 1147-1170.
Laeven, L., & Levine, R. (2008). Complex ownership structures and corporate valuations. The Review of Financial Studies, 21(2), 579-604.
Lemmon, M. L., & Lins, K. V. (2003). Ownership structure, corporate governance, and firm value: Evidence from the East Asian financial crisis. The journal of finance, 58(4), 1445-1468.
Mahdavi, A., & Meidari, A. (2006). Ownership Structure and the Corporate Efficiency of Listed Companies on the Tehran Stock Exchange. (In Persian)
Means, G. (2017). The modern corporation and private property. Routledge.
Morck, R. (2005). How to eliminate pyramidal business groups: the double taxation of intercorporate dividends and other incisive uses of tax policy. Tax policy and the economy, 19, 135-179.
Morck, R., Shleifer, A., & Vishny, R. W. (1988). Management ownership and market valuation: An empirical analysis. Journal of financial economics, 20, 293-315.
Porras Prado, M., Saffi, P. A., & Sturgess, J. (2016). Ownership structure, limits to arbitrage, and stock returns: Evidence from equity lending markets. The Review of Financial Studies, 29(12), 3211-3244.
Shleifer, A., & Vishny, R. W. (1986). Large shareholders and corporate control. Journal of political economy, 94(3, Part 1), 461-488.
Shleifer, A., & Vishny, R. W. (1997). A survey of corporate governance. The journal of finance, 52(2), 737-783.
Shleifer, A., & Wolfenzon, D. (2002). Investor protection and equity markets. Journal of financial economics, 66(1), 3-27.
Yeh, C. M. (2019). Ownership structure and firm performance of listed tourism firms. International Journal of Tourism Research, 21(2), 165-179.