Ownership structure, limits to arbitrage and stock returns: evidence from equity lending markets
The Review of Financial Studies
Oxford University Press
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Prado, M., Chauffaille Saffi, P., & Sturgess, J. (2016). Ownership structure, limits to arbitrage and stock returns: evidence from equity lending markets. The Review of Financial Studies, 29 (12), 3211-3244. https://doi.org/10.1093/rfs/hhw058
We examine how institutional ownership structure gives rise to limits to arbitrage through its impact on short-sale constraints. Stocks with lower, more concentrated, short-term, and less passive ownership exhibit lower lending supply, higher costs of shorting, and higher arbitrage risk. These constraints limit the ability of arbitrageurs to take short positions and delay the correction of mispricing. Stocks with more concentrated ownership exhibit smaller announcement day reactions, larger post-earnings announcement drift, and an additional negative abnormal return of -0.47% in the week following a positive shorting demand shock.
External DOI: https://doi.org/10.1093/rfs/hhw058
This record's URL: https://www.repository.cam.ac.uk/handle/1810/256830