Risk-sensitive benchmarked asset management

Mark Davis and Sebastien Lleo

Quantitative Finance, 2008, vol. 8, issue 4, 415-426

Abstract: This paper extends the risk-sensitive asset management theory developed by Bielecki and Pliska and by Kuroda and Nagai to the case where the investor's objective is to outperform an investment benchmark. The main result is a mutual fund theorem. Every investor following the same benchmark will take positions, in proportions dependent on his/her risk sensitivity coefficient, in two funds: the log-optimal portfolio and a second fund which adjusts for the correlation between the traded assets, the benchmark and the underlying valuation factors.

Keywords: Asset management; Risk-sensitive stochastic control; Outperformance; Dynamic programming; Benchmark; Kelly criterion (search for similar items in EconPapers)
Date: 2008
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Citations: View citations in EconPapers (29)

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DOI: 10.1080/14697680701401042

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