Listed equity options did not cause the 2008 financial crisis by a long shot, but were swept up in the regulatory reform all the same. Craig Donohue, chief executive officer of the Options Clearing Corporation (OCC), says the increased regulation has reached a point where it is preventing American businesses from taking risks. Donohue added that he wants to take the OCC from being a "market utility" to a "market influencer." Donohue says the biggest challenge facing U.S. financial markets is promoting stability and market integrity to ensure confidence.