市场可能依然难以超越，但投资者过度拥挤可能在极端情况下创造机会
· thehindubusinessline.com
摩根士丹利的报告揭示了投资者拥挤如何在市场极端时期创造机会，并敦促对集体行为进行仔细分析。
Investors may find it increasingly important to distinguish between periods when markets efficiently incorporate information and episodes when collective behavi...