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Non‐operating risk and cash holdings: Evidence from pension risk

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  • Almaghrabi, Khadija S.

Abstract

Using a large sample of U.S. firms sponsoring defined benefit (DB) plans, we examine the impact of pension risk on firms’ cash management decisions. We document a positive curvilinear relationship between pension risk and cash holdings, finding that cash holdings by firms with high pension risk dramatically increase as their pension risk increases. However, this relationship appears only in the case of financially unconstrained firms, which suggests that the incentives to hedge against pension risk are only relevant when such risk is manageable. These results hold across different specifications, as well as when using several tests to address the potential endogeneity issue. We conduct multiple tests to examine alternative explanations of the findings, and we find that our results are mainly explained by the hedging incentives against pension risk and that the excess cash held by firms with higher pension risk is realized in a higher marginal value of cash.

Suggested Citation

  • Almaghrabi, Khadija S., 2023. "Non‐operating risk and cash holdings: Evidence from pension risk," Journal of Banking & Finance, Elsevier, vol. 152(C).
  • Handle: RePEc:eee:jbfina:v:152:y:2023:i:c:s0378426623001024
    DOI: 10.1016/j.jbankfin.2023.106878
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    1. JOHN L. CAMPBELL & DAN S. DHALIWAL & WILLIAM C. SCHWARTZ, Jr, 2010. "Equity Valuation Effects of the Pension Protection Act of 2006," Contemporary Accounting Research, John Wiley & Sons, vol. 27(2), pages 345-345, June.
    2. Heitor Almeida & Murillo Campello & Igor Cunha & Michael S. Weisbach, 2014. "Corporate Liquidity Management: A Conceptual Framework and Survey," Annual Review of Financial Economics, Annual Reviews, vol. 6(1), pages 135-162, December.
    3. Thomas W. Bates & Kathleen M. Kahle & René M. Stulz, 2009. "Why Do U.S. Firms Hold So Much More Cash than They Used To?," Journal of Finance, American Finance Association, vol. 64(5), pages 1985-2021, October.
    4. Dasgupta, Sudipto & Noe, Thomas H. & Wang, Zhen, 2011. "Where Did All the Dollars Go? The Effect of Cash Flows on Capital and Asset Structure," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 46(5), pages 1259-1294, October.
    5. Arnold, Marc, 2014. "Managerial cash use, default, and corporate financial policies," Journal of Corporate Finance, Elsevier, vol. 27(C), pages 305-325.
    6. Rauh, Joshua D. & Stefanescu, Irina & Zeldes, Stephen P., 2020. "Cost saving and the freezing of corporate pension plans," Journal of Public Economics, Elsevier, vol. 188(C).
    7. Brian Silverstein, 2021. "Defined benefit pension de‐risking and corporate risk‐taking," Financial Management, Financial Management Association International, vol. 50(4), pages 1085-1111, December.
    8. Aktas, Nihat & Louca, Christodoulos & Petmezas, Dimitris, 2019. "CEO overconfidence and the value of corporate cash holdings," Journal of Corporate Finance, Elsevier, vol. 54(C), pages 85-106.
    9. Sabrina Chi & Shawn X. Huang & Juan Manuel Sanchez, 2017. "CEO Inside Debt Incentives and Corporate Tax Sheltering," Journal of Accounting Research, Wiley Blackwell, vol. 55(4), pages 837-876, September.
    10. Jeffrey R. Brown, 2008. "Guaranteed Trouble: The Economic Effects of the Pension Benefit Guaranty Corporation," Journal of Economic Perspectives, American Economic Association, vol. 22(1), pages 177-198, Winter.
    11. Franzoni, Francesco, 2009. "Underinvestment vs. overinvestment: Evidence from price reactions to pension contributions," Journal of Financial Economics, Elsevier, vol. 92(3), pages 491-518, June.
    12. David J. Denis & Valeriy Sibilkov, 2010. "Financial Constraints, Investment, and the Value of Cash Holdings," The Review of Financial Studies, Society for Financial Studies, vol. 23(1), pages 247-269, January.
    13. Jarrad Harford & Sandy Klasa & William F. Maxwell, 2014. "Refinancing Risk and Cash Holdings," Journal of Finance, American Finance Association, vol. 69(3), pages 975-1012, June.
    14. Lamont, Owen & Polk, Christopher & Saa-Requejo, Jesus, 2001. "Financial Constraints and Stock Returns," The Review of Financial Studies, Society for Financial Studies, vol. 14(2), pages 529-554.
    15. Viral Acharya & Sergei A. Davydenko & Ilya A. Strebulaev, 2012. "Cash Holdings and Credit Risk," The Review of Financial Studies, Society for Financial Studies, vol. 25(12), pages 3572-3609.
    16. Opler, Tim & Pinkowitz, Lee & Stulz, Rene & Williamson, Rohan, 1999. "The determinants and implications of corporate cash holdings," Journal of Financial Economics, Elsevier, vol. 52(1), pages 3-46, April.
    17. Vafeas, Nikos & Vlittis, Adamos, 2018. "Independent directors and defined benefit pension plan freezes," Journal of Corporate Finance, Elsevier, vol. 50(C), pages 505-518.
    18. Acharya, Viral V. & Almeida, Heitor & Campello, Murillo, 2007. "Is cash negative debt? A hedging perspective on corporate financial policies," Journal of Financial Intermediation, Elsevier, vol. 16(4), pages 515-554, October.
    19. Hieu V. Phan & Shantaram P. Hegde, 2013. "Pension Contributions and Firm Performance: Evidence from Frozen Defined Benefit Plans," Financial Management, Financial Management Association International, vol. 42(2), pages 373-411, June.
    20. John L. Campbell & Dan S. Dhaliwal & William C. Schwartz Jr., 2010. "Equity Valuation Effects of the Pension Protection Act of 2006," Contemporary Accounting Research, John Wiley & Sons, vol. 27(2), pages 469-536, June.
    21. Campello, Murillo & Graham, John R. & Harvey, Campbell R., 2010. "The real effects of financial constraints: Evidence from a financial crisis," Journal of Financial Economics, Elsevier, vol. 97(3), pages 470-487, September.
    22. Bartram, Söhnke M. & Bodnar, Gordon M., 2009. "No place to hide: The global crisis in equity markets in 2008/2009," Journal of International Money and Finance, Elsevier, vol. 28(8), pages 1246-1292, December.
    23. Neeru Chaudhry & Hue Hwa Au Yong & Chris Veld, 2017. "How does the Funding Status of Defined Benefit Pension Plans Affect Investment Decisions of Firms in the United States?," Journal of Business Finance & Accounting, Wiley Blackwell, vol. 44(1-2), pages 196-235, January.
    24. Sudheer Chava & Michael R. Roberts, 2008. "How Does Financing Impact Investment? The Role of Debt Covenants," Journal of Finance, American Finance Association, vol. 63(5), pages 2085-2121, October.
    25. Glenn W. Boyle & Graeme A. Guthrie, 2003. "Investment, Uncertainty, and Liquidity," Journal of Finance, American Finance Association, vol. 58(5), pages 2143-2166, October.
    26. Jin, Li & Merton, Robert C. & Bodie, Zvi, 2006. "Do a firm's equity returns reflect the risk of its pension plan?," Journal of Financial Economics, Elsevier, vol. 81(1), pages 1-26, July.
    27. F. Wang & Ting Zhang, 2014. "The effect of unfunded pension liabilities on corporate bond ratings, default risk, and recovery rate," Review of Quantitative Finance and Accounting, Springer, vol. 43(4), pages 781-802, November.
    28. Christof Beuselinck & Garen Markarian & Arnt Verriest, 2021. "Employee protection shocks and corporate cash holdings," Post-Print hal-03597869, HAL.
    29. Myers, Stewart C. & Majluf, Nicholas S., 1984. "Corporate financing and investment decisions when firms have information that investors do not have," Journal of Financial Economics, Elsevier, vol. 13(2), pages 187-221, June.
    30. Broeders, Dirk & Chen, An, 2010. "Pension regulation and the market value of pension liabilities: A contingent claims analysis using Parisian options," Journal of Banking & Finance, Elsevier, vol. 34(6), pages 1201-1214, June.
    31. Michael Faulkender & Rong Wang, 2006. "Corporate Financial Policy and the Value of Cash," Journal of Finance, American Finance Association, vol. 61(4), pages 1957-1990, August.
    32. Ling-Ni Boon & Marie Brière & Sandra Rigot, 2018. "Regulation and Pension Fund Risk-Taking," Post-Print hal-02315479, HAL.
    33. Han, Seungjin & Qiu, Jiaping, 2007. "Corporate precautionary cash holdings," Journal of Corporate Finance, Elsevier, vol. 13(1), pages 43-57, March.
    34. John L. Campbell & Dan S. Dhaliwal & William C. Schwartz, 2012. "Financing Constraints and the Cost of Capital: Evidence from the Funding of Corporate Pension Plans," The Review of Financial Studies, Society for Financial Studies, vol. 25(3), pages 868-912.
    35. Anantharaman, Divya & Lee, Yong Gyu, 2014. "Managerial risk taking incentives and corporate pension policy," Journal of Financial Economics, Elsevier, vol. 111(2), pages 328-351.
    36. Cook, Douglas O. & Kieschnick, Robert & Moussawi, Rabih, 2021. "Operating lease obligations and corporate cash management," Journal of Corporate Finance, Elsevier, vol. 69(C).
    37. Kee H. Chung & Jang-Chul Kim & Young Sang Kim & Hao Zhang, 2015. "Information Asymmetry and Corporate Cash Holdings," Journal of Business Finance & Accounting, Wiley Blackwell, vol. 42(9-10), pages 1341-1377, November.
    38. Boon, L.N. & Brière, M. & Rigot, S., 2018. "Regulation and pension fund risk-taking," Journal of International Money and Finance, Elsevier, vol. 84(C), pages 23-41.
    39. Bartram, Söhnke M. & Bodnar, Gordon M., 2009. "No Place To Hide: The Global Crisis in Equity Markets in 2008/09," MPRA Paper 15955, University Library of Munich, Germany.
    40. Joshua D. Rauh, 2009. "Risk Shifting versus Risk Management: Investment Policy in Corporate Pension Plans," The Review of Financial Studies, Society for Financial Studies, vol. 22(7), pages 2487-2533, July.
    41. Joshua D. Rauh, 2006. "Investment and Financing Constraints: Evidence from the Funding of Corporate Pension Plans," Journal of Finance, American Finance Association, vol. 61(1), pages 33-71, February.
    42. Choy, Helen & Lin, Juichia & Officer, Micah S., 2014. "Does freezing a defined benefit pension plan affect firm risk?," Journal of Accounting and Economics, Elsevier, vol. 57(1), pages 1-21.
    43. Beuselinck, Christof & Markarian, Garen & Verriest, Arnt, 2021. "Employee protection shocks and corporate cash holdings," Journal of Corporate Finance, Elsevier, vol. 69(C).
    44. Mohamed Ghaly & Viet Anh Dang & Konstantinos Stathopoulos, 2017. "Cash Holdings and Labor Heterogeneity: The Role of Skilled Labor," The Review of Financial Studies, Society for Financial Studies, vol. 30(10), pages 3636-3668.
    45. Yangyang Chen, 2015. "Funding Status Of Defined Benefit Pension Plans And Idiosyncratic Return Volatility," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 38(1), pages 35-57, March.
    46. Francesco Franzoni & José M. Marín, 2006. "Pension Plan Funding and Stock Market Efficiency," Journal of Finance, American Finance Association, vol. 61(2), pages 921-956, April.
    47. Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 31(3), pages 129-137.
    48. Mohan, Nancy & Zhang, Ting, 2014. "An analysis of risk-taking behavior for public defined benefit pension plans," Journal of Banking & Finance, Elsevier, vol. 40(C), pages 403-419.
    49. Tim V. Eaton & John R. Nofsinger & Abhishek Varma, 2014. "Institutional Investor Ownership and Corporate Pension Transparency," Financial Management, Financial Management Association International, vol. 43(3), pages 603-630, September.
    50. Stewart C. Myers & Nicholas S. Majluf, 1984. "Corporate Financing and Investment Decisions When Firms Have InformationThat Investors Do Not Have," NBER Working Papers 1396, National Bureau of Economic Research, Inc.
    51. Heider, Florian & Ljungqvist, Alexander, 2015. "As certain as debt and taxes: Estimating the tax sensitivity of leverage from state tax changes," Journal of Financial Economics, Elsevier, vol. 118(3), pages 684-712.
    52. Francis, Bill & Hasan, Iftekhar & Wang, Haizhi, 2014. "Banking deregulation, consolidation, and corporate cash holdings: U.S. evidence," Journal of Banking & Finance, Elsevier, vol. 41(C), pages 45-56.
    53. Berchtold, Demian & Dichter, Oliver & Loderer, Claudio & Waelchli, Urs, 2021. "Pension risk and corporate investment distortion," Journal of Corporate Finance, Elsevier, vol. 68(C).
    54. Duygun, Meryem & Huang, Bihong & Qian, Xiaolin & Tam, Lewis H.K., 2018. "Corporate pension plans and investment choices: Bargaining or conforming?," Journal of Corporate Finance, Elsevier, vol. 50(C), pages 519-537.
    55. Jarrad Harford & Sattar A. Mansi & William F. Maxwell, 2012. "Corporate Governance and Firm Cash Holdings in the U.S," Springer Books, in: Sabri Boubaker & Bang Dang Nguyen & Duc Khuong Nguyen (ed.), Corporate Governance, edition 127, pages 107-138, Springer.
    56. repec:bla:jfinan:v:59:y:2004:i:4:p:1777-1804 is not listed on IDEAS
    57. Toni M. Whited & Guojun Wu, 2006. "Financial Constraints Risk," The Review of Financial Studies, Society for Financial Studies, vol. 19(2), pages 531-559.
    58. Khadija S. Almaghrabi & Kwaku Opong & Ioannis Tsalavoutas, 2021. "Compliance with pension‐related mandatory disclosures and debt financing," Journal of Business Finance & Accounting, Wiley Blackwell, vol. 48(1-2), pages 148-184, January.
    59. Liu, Yixin & Mauer, David C. & Zhang, Yilei, 2014. "Firm cash holdings and CEO inside debt," Journal of Banking & Finance, Elsevier, vol. 42(C), pages 83-100.
    60. Balachandran, Balasingham & Duong, Huu Nhan & Vu, Van Hoang, 2019. "Pension Deficits and the Design of Private Debt Contracts," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 54(4), pages 1821-1854, August.
    61. Chen, Ruiyuan (Ryan) & El Ghoul, Sadok & Guedhami, Omrane & Nash, Robert, 2018. "State Ownership and Corporate Cash Holdings," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 53(5), pages 2293-2334, October.
    62. Charles J. Hadlock & Joshua R. Pierce, 2010. "New Evidence on Measuring Financial Constraints: Moving Beyond the KZ Index," The Review of Financial Studies, Society for Financial Studies, vol. 23(5), pages 1909-1940.
    63. David McLean, R., 2011. "Share issuance and cash savings," Journal of Financial Economics, Elsevier, vol. 99(3), pages 693-715, March.
    64. Bartram, Söhnke M., 2018. "In good times and in bad: Defined-benefit pensions and corporate financial policy," Journal of Corporate Finance, Elsevier, vol. 48(C), pages 331-351.
    65. Anil Shivdasani & Irina Stefanescu, 2010. "How Do Pensions Affect Corporate Capital Structure Decisions?," The Review of Financial Studies, Society for Financial Studies, vol. 23(3), pages 1287-1323, March.
    66. Joshua D. Rauh & Irina Stefanescu & Stephen P. Zeldes, 2020. "Cost Saving and the Freezing of Corporate Pension Plans," NBER Working Papers 27251, National Bureau of Economic Research, Inc.
    67. Gao, Mingze & Leung, Henry & Qiu, Buhui, 2021. "Organization capital and executive performance incentives," Journal of Banking & Finance, Elsevier, vol. 123(C).
    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. Jarrad Harford, 1999. "Corporate Cash Reserves and Acquisitions," Journal of Finance, American Finance Association, vol. 54(6), pages 1969-1997, December.
    70. Alicia H. Munnell & Jean-Pierre Aubry & Dan Muldoon, 2008. "The Financial Crisis and Private Defined Benefit Plans," Issues in Brief ib2008-8-18, Center for Retirement Research, revised Nov 2008.
    71. Yanling Guan & Daphne Lui, 2016. "The Effect of Regulations on Pension Risk Shifting: Evidence from the US and Europe," Journal of Business Finance & Accounting, Wiley Blackwell, vol. 43(5-6), pages 765-799, May.
    72. Chen, Ruiyuan (Ryan) & Guedhami, Omrane & Yang, Yang & Zaynutdinova, Gulnara R., 2020. "Corporate governance and cash holdings: Evidence from worldwide board reforms," Journal of Corporate Finance, Elsevier, vol. 65(C).
    73. Murillo Campello & Long Chen, 2010. "Are Financial Constraints Priced? Evidence from Firm Fundamentals and Stock Returns," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 42(6), pages 1185-1198, September.
    74. Nikos Vafeas & Adamos Vlittis, 2016. "The Association between Board Composition and Corporate Pension Policies," The Financial Review, Eastern Finance Association, vol. 51(4), pages 481-506, November.
    75. Kim, Chang-Soo & Mauer, David C. & Sherman, Ann E., 1998. "The Determinants of Corporate Liquidity: Theory and Evidence," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 33(3), pages 335-359, September.
    76. He, Zhaozhao & Wintoki, M. Babajide, 2016. "The cost of innovation: R&D and high cash holdings in U.S. firms," Journal of Corporate Finance, Elsevier, vol. 41(C), pages 280-303.
    77. Mckillop, Donal & Pogue, Michael, 2009. "The influence of pension plan risk on equity risk and credit ratings: a study of FTSE100 companies," Journal of Pension Economics and Finance, Cambridge University Press, vol. 8(4), pages 405-428, October.
    78. An, Heng & Huang, Zhaodan & Zhang, Ting, 2013. "What determines corporate pension fund risk-taking strategy?," Journal of Banking & Finance, Elsevier, vol. 37(2), pages 597-613.
    79. Murillo Campello & Long Chen, 2010. "Are Financial Constraints Priced? Evidence from Firm Fundamentals and Stock Returns," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 42(6), pages 1185-1198, September.
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    More about this item

    Keywords

    Pension risk; Cash holdings; Financial constraints;
    All these keywords.

    JEL classification:

    • G19 - Financial Economics - - General Financial Markets - - - Other
    • G23 - Financial Economics - - Financial Institutions and Services - - - Non-bank Financial Institutions; Financial Instruments; Institutional Investors
    • G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill

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