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Which corporate leaders matter to financial markets?

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  • Ratliff, David J.
  • Philipps, Collin S.

Abstract

This article uses market volatility effects to answer the question of which leaders matter to financial markets. We use a unique large dataset of over 22,000 management change announcements from S&P 500 companies together with an augmented Fama and French 5-factor model. Rolling ARCH panel regressions identify how idiosyncratic changes in daily stock price volatility are associated with changes in top corporate officers. We find that changes in CEOs, Presidents, and Chairmen increase daily return volatility by 30%–100% on the date of announcement, while CFOs and COOs may also cause some limited market response. Controlling for these five officers eliminates statistically significant correlations between idiosyncratic stock price volatility and other management change announcements such as CIO, CMO and Vice President. We find no evidence that stock price volatility responds differently to leadership change announcements than to other volatility shocks.

Suggested Citation

  • Ratliff, David J. & Philipps, Collin S., 2025. "Which corporate leaders matter to financial markets?," International Review of Financial Analysis, Elsevier, vol. 97(C).
  • Handle: RePEc:eee:finana:v:97:y:2025:i:c:s1057521924007129
    DOI: 10.1016/j.irfa.2024.103780
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    1. Peter C. B. Phillips & Shuping Shi & Jun Yu, 2015. "Testing For Multiple Bubbles: Historical Episodes Of Exuberance And Collapse In The S&P 500," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 56(4), pages 1043-1078, November.
    2. Jieun Lee & Doojin Ryu, 2019. "The impacts of public news announcements on intraday implied volatility dynamics," Journal of Futures Markets, John Wiley & Sons, Ltd., vol. 39(6), pages 656-685, June.
    3. François Belot & Stéphanie Serve, 2016. "Earnings quality in private SMES: Do CEO demographic matter?," Post-Print hal-01450998, HAL.
    4. Inoue, Atsushi & Jin, Lu & Rossi, Barbara, 2017. "Rolling window selection for out-of-sample forecasting with time-varying parameters," Journal of Econometrics, Elsevier, vol. 196(1), pages 55-67.
    5. Gulamhussen, Mohamed Azzim & Santa, Sílvia Fonte, 2015. "Female directors in bank boardrooms and their influence on performance and risk-taking," Global Finance Journal, Elsevier, vol. 28(C), pages 10-23.
    6. Refet S. Gürkaynak, 2008. "Econometric Tests Of Asset Price Bubbles: Taking Stock," Journal of Economic Surveys, Wiley Blackwell, vol. 22(1), pages 166-186, February.
    7. Doornik, Jurgen A. & Ooms, Marius, 2008. "Multimodality in GARCH regression models," International Journal of Forecasting, Elsevier, vol. 24(3), pages 432-448.
    8. Peter C. B. Phillips & Yangru Wu & Jun Yu, 2011. "EXPLOSIVE BEHAVIOR IN THE 1990s NASDAQ: WHEN DID EXUBERANCE ESCALATE ASSET VALUES?," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 52(1), pages 201-226, February.
    9. Adams, John C. & Mansi, Sattar A., 2009. "CEO turnover and bondholder wealth," Journal of Banking & Finance, Elsevier, vol. 33(3), pages 522-533, March.
    10. Green, Colin P. & Homroy, Swarnodeep, 2018. "Female directors, board committees and firm performance," European Economic Review, Elsevier, vol. 102(C), pages 19-38.
    11. Chava, Sudheer & Purnanandam, Amiyatosh, 2010. "CEOs versus CFOs: Incentives and corporate policies," Journal of Financial Economics, Elsevier, vol. 97(2), pages 263-278, August.
    12. Warner, Jerold B. & Watts, Ross L. & Wruck, Karen H., 1988. "Stock prices and top management changes," Journal of Financial Economics, Elsevier, vol. 20(1-2), pages 461-492, January.
    13. Friedman, Henry L., 2014. "Implications of power: When the CEO can pressure the CFO to bias reports," Journal of Accounting and Economics, Elsevier, vol. 58(1), pages 117-141.
    14. Kets De Vries, Manfred, 1996. "Leaders who make a difference," European Management Journal, Elsevier, vol. 14(5), pages 486-493, October.
    15. Ding, Chao & Ho, Choy Yeing & Chang, Millicent, 2021. "CEO and CFO equity compensation and dividend payout over the firm lifecycle," Global Finance Journal, Elsevier, vol. 49(C).
    16. Luca Flabbi & Mario Macis & Andrea Moro & Fabiano Schivardi, 2019. "Do Female Executives Make a Difference? The Impact of Female Leadership on Gender Gaps and Firm Performance," The Economic Journal, Royal Economic Society, vol. 129(622), pages 2390-2423.
    17. Yihui Pan & Tracy Yue Wang & Michael S. Weisbach, 2015. "Learning About CEO Ability and Stock Return Volatility," The Review of Financial Studies, Society for Financial Studies, vol. 28(6), pages 1623-1666.
    18. Giannetti, Mariassunta & Zhao, Mengxin, 2019. "Board Ancestral Diversity and Firm-Performance Volatility," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 54(3), pages 1117-1155, June.
    19. Pathan, Shams & Faff, Robert, 2013. "Does board structure in banks really affect their performance?," Journal of Banking & Finance, Elsevier, vol. 37(5), pages 1573-1589.
    20. Fama, Eugene F. & French, Kenneth R., 1988. "Dividend yields and expected stock returns," Journal of Financial Economics, Elsevier, vol. 22(1), pages 3-25, October.
    21. Salas-Vallina, Andrés & Simone, Cristina & Fernández-Guerrero, Rafael, 2020. "The human side of leadership: Inspirational leadership effects on follower characteristics and happiness at work (HAW)," Journal of Business Research, Elsevier, vol. 107(C), pages 162-171.
    22. Engle, Robert F & Ng, Victor K, 1993. "Measuring and Testing the Impact of News on Volatility," Journal of Finance, American Finance Association, vol. 48(5), pages 1749-1778, December.
    23. Ali Choudhary & Syed Akhtar & Arshad Zaheer, 2013. "Impact of Transformational and Servant Leadership on Organizational Performance: A Comparative Analysis," Journal of Business Ethics, Springer, vol. 116(2), pages 433-440, August.
    24. Bollerslev, Tim, 1986. "Generalized autoregressive conditional heteroskedasticity," Journal of Econometrics, Elsevier, vol. 31(3), pages 307-327, April.
    25. Burton G. Malkiel, 2003. "The Efficient Market Hypothesis and Its Critics," Working Papers 111, Princeton University, Department of Economics, Center for Economic Policy Studies..
    26. Altavilla, Carlo & Burlon, Lorenzo & Giannetti, Mariassunta & Holton, Sarah, 2022. "Is there a zero lower bound? The effects of negative policy rates on banks and firms," Journal of Financial Economics, Elsevier, vol. 144(3), pages 885-907.
    27. Philip Liu & Konstantinos Theodoridis & Haroon Mumtaz & Francesco Zanetti, 2019. "Changing Macroeconomic Dynamics at the Zero Lower Bound," Journal of Business & Economic Statistics, Taylor & Francis Journals, vol. 37(3), pages 391-404, July.
    28. Markus A. Fitza, 2017. "How much do CEOs really matter? Reaffirming that the CEO effect is mostly due to chance," Strategic Management Journal, Wiley Blackwell, vol. 38(3), pages 802-811, March.
    29. Burton G. Malkiel, 2003. "The Efficient Market Hypothesis and Its Critics," Working Papers 111, Princeton University, Department of Economics, Center for Economic Policy Studies..
    30. Adams, Renée B. & Ferreira, Daniel, 2009. "Women in the boardroom and their impact on governance and performance," Journal of Financial Economics, Elsevier, vol. 94(2), pages 291-309, November.
    31. H. Schreuder, 1993. "Timely Management Changes As An Element Of Organizational Strategy," Journal of Management Studies, Wiley Blackwell, vol. 30(5), pages 723-738, September.
    32. Fama, Eugene F. & French, Kenneth R., 2015. "A five-factor asset pricing model," Journal of Financial Economics, Elsevier, vol. 116(1), pages 1-22.
    33. Jesse Wursten, 2018. "Testing for serial correlation in fixed-effects panel models," Stata Journal, StataCorp LLC, vol. 18(1), pages 76-100, March.
    34. repec:pri:cepsud:91malkiel is not listed on IDEAS
    35. Ivan Stetsyuk & Ayca Altintig & Kerim Peren Arin & Moo Sung Kim, 2024. "CEO Characteristics and Risk-Taking under Economic Policy Uncertainty," JRFM, MDPI, vol. 17(6), pages 1-14, June.
    36. Alchian, Armen A & Demsetz, Harold, 1972. "Production , Information Costs, and Economic Organization," American Economic Review, American Economic Association, vol. 62(5), pages 777-795, December.
    37. Schneider, C.A.R. & Spalt, Oliver, 2016. "Conglomerate investment, skewness, and the CEO long shot bias," Other publications TiSEM 5d9321e2-35ea-40f9-9eae-4, Tilburg University, School of Economics and Management.
    38. Terry A. Baker & Thomas J. Lopez & Austin L. Reitenga & George W. Ruch, 2019. "The influence of CEO and CFO power on accruals and real earnings management," Review of Quantitative Finance and Accounting, Springer, vol. 52(1), pages 325-345, January.
    39. Jack, B. Kelsey & Recalde, María P., 2015. "Leadership and the voluntary provision of public goods: Field evidence from Bolivia," Journal of Public Economics, Elsevier, vol. 122(C), pages 80-93.
    40. Chang, Jui-Chin & Sun, Huey-Lian & Tang, Alex P., 2021. "Effect of SEC enforcement actions on forced turnover of executives: Evidence associated with SOX provisions," International Review of Economics & Finance, Elsevier, vol. 76(C), pages 277-287.
    41. Moriarty, Jeffrey, 2005. "Do CEOS get Paid too much?," Business Ethics Quarterly, Cambridge University Press, vol. 15(2), pages 257-281, April.
    42. Fama, Eugene F & French, Kenneth R, 1996. "Multifactor Explanations of Asset Pricing Anomalies," Journal of Finance, American Finance Association, vol. 51(1), pages 55-84, March.
    43. François Belot & Stéphanie Serve, 2018. "Earnings Quality in Private SMEs: Do CEO Demographics Matter?," Journal of Small Business Management, Taylor & Francis Journals, vol. 56(S1), pages 323-344, March.
    44. Poterba, James M. & Summers, Lawrence H., 1988. "Mean reversion in stock prices : Evidence and Implications," Journal of Financial Economics, Elsevier, vol. 22(1), pages 27-59, October.
    45. Wu, Jing Cynthia & Zhang, Ji, 2019. "A shadow rate New Keynesian model," Journal of Economic Dynamics and Control, Elsevier, vol. 107(C), pages 1-1.
    46. Gurdgiev, Constantin & Ni, Qiuxin, 2023. "Board diversity: Moderating effects of CEO overconfidence on firm financing decisions," Journal of Behavioral and Experimental Finance, Elsevier, vol. 37(C).
    47. Conor O'Kane & James Cunningham, 2012. "Leadership Changes and Approaches During Company Turnaround," International Studies of Management & Organization, Taylor & Francis Journals, vol. 42(4), pages 52-85, January.
    48. Matthew C. Clayton & Jay C. Hartzell & Joshua Rosenberg, 2005. "The Impact of CEO Turnover on Equity Volatility," The Journal of Business, University of Chicago Press, vol. 78(5), pages 1779-1808, September.
    49. Engle, Robert F, 1982. "Autoregressive Conditional Heteroscedasticity with Estimates of the Variance of United Kingdom Inflation," Econometrica, Econometric Society, vol. 50(4), pages 987-1007, July.
    50. Li, Minwen & Lu, Yao & Phillips, Gordon M., 2019. "CEOs and the Product Market: When Are Powerful CEOs Beneficial?," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 54(6), pages 2295-2326, December.
    51. Laffont, Jean-Jacques & Maskin, Eric S, 1990. "The Efficient Market Hypothesis and Insider Trading on the Stock Market," Journal of Political Economy, University of Chicago Press, vol. 98(1), pages 70-93, February.
    52. Tiago Cruz Gonçalves & Cristina Gaio & Micaela Rodrigues, 2022. "The Impact of Women Power on Firm Value," Administrative Sciences, MDPI, vol. 12(3), pages 1-15, August.
    53. Kim, Jae H. & Ji, Philip Inyeob, 2015. "Significance testing in empirical finance: A critical review and assessment," Journal of Empirical Finance, Elsevier, vol. 34(C), pages 1-14.
    54. Johannes F. Wieland, 2019. "Are Negative Supply Shocks Expansionary at the Zero Lower Bound?," Journal of Political Economy, University of Chicago Press, vol. 127(3), pages 973-1007.
    55. Gani, Lindawati & Jermias, Johnny, 2006. "Investigating the effect of board independence on performance across different strategies," The International Journal of Accounting, Elsevier, vol. 41(3), pages 295-314.
    56. Christoph Schneider & Oliver Spalt, 2016. "Conglomerate Investment, Skewness, and the CEO Long-Shot Bias," Journal of Finance, American Finance Association, vol. 71(2), pages 635-672, April.
    57. Velimir Šonje & Denis Alajbeg & Zoran Bubas, 2011. "Efficient market hypothesis: is the Croatian stock market as (in)efficient as the U.S. market," Financial Theory and Practice, Institute of Public Finance, vol. 35(3), pages 301-326.
    58. Renée B. Adams & Daniel Ferreira, 2007. "A Theory of Friendly Boards," Journal of Finance, American Finance Association, vol. 62(1), pages 217-250, February.
    59. Benjamin Born & Jörg Breitung, 2016. "Testing for Serial Correlation in Fixed-Effects Panel Data Models," Econometric Reviews, Taylor & Francis Journals, vol. 35(7), pages 1290-1316, August.
    60. Khaled Elsayed, 2007. "Does CEO Duality Really Affect Corporate Performance?," Corporate Governance: An International Review, Wiley Blackwell, vol. 15(6), pages 1203-1214, November.
    61. Peter C. B. Phillips & Shuping Shi & Jun Yu, 2015. "Testing For Multiple Bubbles: Historical Episodes Of Exuberance And Collapse In The S&P 500," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 56, pages 1043-1078, November.
    62. Dhaene, Geert & Wu, Jianbin, 2020. "Incorporating overnight and intraday returns into multivariate GARCH volatility models," Journal of Econometrics, Elsevier, vol. 217(2), pages 471-495.
    63. Burton G. Malkiel, 2003. "The Efficient Market Hypothesis and Its Critics," Journal of Economic Perspectives, American Economic Association, vol. 17(1), pages 59-82, Winter.
    64. Bakker, Arnold B. & Hetland, Jørn & Kjellevold Olsen, Olav & Espevik, Roar, 2023. "Daily transformational leadership: A source of inspiration for follower performance?," European Management Journal, Elsevier, vol. 41(5), pages 700-708.
    65. Farhang Niroomand & Massoud Metghalchi & Massomeh Hajilee, 2020. "Efficient market hypothesis: a ruinous implication for Portugese stock market," Journal of Economics and Finance, Springer;Academy of Economics and Finance, vol. 44(4), pages 749-763, October.
    66. Ser-Huang Poon & Clive W.J. Granger, 2003. "Forecasting Volatility in Financial Markets: A Review," Journal of Economic Literature, American Economic Association, vol. 41(2), pages 478-539, June.
    67. Tim Bollerslev & Jia Li & Yuan Xue, 2018. "Volume, Volatility, and Public News Announcements," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 85(4), pages 2005-2041.
    68. Fama, Eugene F. & French, Kenneth R., 1993. "Common risk factors in the returns on stocks and bonds," Journal of Financial Economics, Elsevier, vol. 33(1), pages 3-56, February.
    69. Jensen, Maika & Potočnik, Kristina & Chaudhry, Sara, 2020. "A mixed-methods study of CEO transformational leadership and firm performance," European Management Journal, Elsevier, vol. 38(6), pages 836-845.
    70. Gao, Huasheng & Harford, Jarrad & Li, Kai, 2012. "CEO pay cuts and forced turnover: Their causes and consequences," Journal of Corporate Finance, Elsevier, vol. 18(2), pages 291-310.
    71. Khan, Walayet A. & Vieito, João Paulo, 2013. "Ceo gender and firm performance," Journal of Economics and Business, Elsevier, vol. 67(C), pages 55-66.
    72. Bera, Anil K & Higgins, Matthew L, 1993. "ARCH Models: Properties, Estimation and Testing," Journal of Economic Surveys, Wiley Blackwell, vol. 7(4), pages 305-366, December.
    73. Assaf Rabinowicz & Saharon Rosset, 2022. "Cross-Validation for Correlated Data," Journal of the American Statistical Association, Taylor & Francis Journals, vol. 117(538), pages 718-731, April.
    74. Bonnier, Karl-Adam & Bruner, Robert F., 1989. "An analysis of stock price reaction to management change in distressed firms," Journal of Accounting and Economics, Elsevier, vol. 11(1), pages 95-106, February.
    75. Campbell, T. Colin & Gallmeyer, Michael & Johnson, Shane A. & Rutherford, Jessica & Stanley, Brooke W., 2011. "CEO optimism and forced turnover," Journal of Financial Economics, Elsevier, vol. 101(3), pages 695-712, September.
    76. Dimitrios Gounopoulos & Georgios Loukopoulos & Panagiotis Loukopoulos, 2021. "CEO education and the ability to raise capital," Corporate Governance: An International Review, Wiley Blackwell, vol. 29(1), pages 67-99, January.
    77. Sani Saidu, 2019. "CEO characteristics and firm performance: focus on origin, education and ownership," Journal of Global Entrepreneurship Research, Springer;UNESCO Chair in Entrepreneurship, vol. 9(1), pages 1-15, December.
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    More about this item

    Keywords

    Volatility; Leadership; Efficient markets;
    All these keywords.

    JEL classification:

    • G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill
    • G34 - Financial Economics - - Corporate Finance and Governance - - - Mergers; Acquisitions; Restructuring; Corporate Governance
    • G35 - Financial Economics - - Corporate Finance and Governance - - - Payout Policy

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