Regulation & law · 01/10/2008

NASDAQ OMX PHLX, Inc. Files Proposed Rule Change for XLE Rule Administration and Enforcement

NASDAQ OMX PHLX, Inc. has submitted a proposed rule change to the Securities and Exchange Commission (SEC) for immediate effectiveness, aiming to enhance the administration and enforcement of rules related to XLE, a popular exchange-traded fund (ETF) tracking the S&P 500 Index.