Alleging, among other things, that high frequency traders and securities exchanges (including the New York Stock Exchange) manipulated the market for securities, a law firm has filed a putative class actioncomplaint in a New York federal court. This is not the only recent lawsuit in connection with high frequency trading. A putative class action is a lawsuit that has not yet been certified to proceed as a class action. The court will decide whether this case can continue as a class action.
-- Edited by admin on Friday 25th of April 2014 09:08:49 AM
A few of the interesting legal and procedural issues from the City of Providence v. BATS high frequency trading lawsuit are: (1) putative defendant class action; (2) Section 6 liability for a stock exchange; and (3) scheme liability. I talk about the first two on my blog: http://uslaw.blogbaker.com/category/securities-fraud