Approaches to calculating fraud on the market 10b-5 damages have evolved substantially from the 1970s to the present. In this Essay I discuss the various approaches used over this span of time, including the rise of the event study approach.
Allen Ferrell, Hidden History of Securities Damages, 1 U. Chi. Bus. L. Rev. 97 (2022).
Available at: https://businesslawreview.uchicago.edu/2022/10/31/hidden-history-of-securities-damages/