1. Rollover Risk, Liquidity and Macroprudential Regulation.
- Author
-
AHNERT, TONI
- Subjects
BANKING industry finance ,ROLLOVERS (Finance) ,LIQUIDITY (Economics) ,WHOLESALE banking ,FINANCIAL institutions ,RATE of return - Abstract
I study rollover risk in wholesale funding markets when intermediaries hold liquidity ex ante and fire sales may occur ex post. Multiple equilibria exist in a global rollover game: intermediate liquidity holdings support equilibria with both positive and zero expected liquidation. A simple uniqueness refinement pins down the private liquidity choice, which balances the forgone expected return on investment with reduced fragility and costly liquidation. Due to fire sales, liquidity holdings are strategic substitutes. Intermediaries free ride on the holdings of other intermediaries, causing excessive liquidation. To internalize the systemic nature of liquidity, a macroprudential authority imposes liquidity buffers. [ABSTRACT FROM AUTHOR]
- Published
- 2016
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