A proposal for impact-adjusted valuation: Critical leverage and execution risk

The practice of valuation by marking-to-market with current trading prices is seriously flawed. Under leverage the problem is particularly dramatic: due to the concave form of market impact, selling always initially causes the expected leverage to increase. There is a critical leverage above which i...

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Bibliographic Details
Main Authors: Caccioli, F, Bouchaud, J, Farmer, J
Format: Journal article
Published: 2012

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