Citations (9)



Locked Up by a Lockup: Valuing Liquidity as a Real Option

Andrew Ang

BlackRock, Inc

Nicolas P. B. Bollen

Vanderbilt University - Finance

January 16, 2009

Hedge funds often impose lockups and notice periods to limit the ability of investors to withdraw capital. We model the investor's decision to withdraw capital as a real option and treat lockups and notice periods as exercise restrictions. Our methodology incorporates time-varying probabilities of hedge fund failure and optimal early exercise. We estimate a two-year lockup with a three-month notice period costs approximately 1% of the initial investment for an investor with CRRA utility and risk aversion of 3. The magnitude is sensitive to a fund's age, expected return, volatility, and the liquidation cost upon failure. The cost of illiquidity can easily exceed 10% if the hedge fund manager suspends withdrawals.

Number of Pages in PDF File: 40

Keywords: hedge fund lockup, withdrawal, redemption notice period, suspension clause

JEL Classification: G23, G13

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Date posted: March 11, 2009  

Suggested Citation

Ang, Andrew and Bollen, Nicolas P. B., Locked Up by a Lockup: Valuing Liquidity as a Real Option (January 16, 2009). Available at SSRN: https://ssrn.com/abstract=1356705 or http://dx.doi.org/10.2139/ssrn.1356705

Contact Information

Andrew Ang
BlackRock, Inc ( email )
55 East 52nd Street
New York City, NY 10055
United States
Nicolas P.B. Bollen (Contact Author)
Vanderbilt University - Finance ( email )
401 21st Avenue South
Nashville, TN 37203
United States
HOME PAGE: http://mba.vanderbilt.edu/faculty/nbollen.cfm

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