Chicago Board Options Exchange Dismissed From VIX Manipulation Lawsuit

Reuters and the Wall Street Journal are reporting that an Illinois Federal judge has dismissed claims against Cboe Global Markets Inc. arising out of alleged manipulation of the CBOE’s VIX volatility index. Judge Manish Shah held that common-law negligence claims were preempted by federal law, and that the plaintiffs had failed to plead violations of federal anti-trust and securities laws by the exchange itself. Leave to replead the federal claims was granted.