This study uses stock lending data from Data Explorers to assess the impact of short-selling constraints on the profitability of eight investment strategies. Returns from unconstrained long--short portfolios are compared with those from ‘feasible’ portfolios, constrained to short-selling...

This paper re-examines the small firm premium in the UK from December 1987 to December 2004 using a new survivorship bias-free and look-ahead bias-free database of the UK market covering stocks officially listed in the UK during this period. Prior research (Dimson, E., and P.R. Marsh. 1987. The...