Notice Rule

Notice of Filing and Immediate Effectiveness of Proposed Rule Change by NASDAQ OMX PHLX LLC To Permit the Listing of Series With $0.50 and $1 Strike Price Increments on Certain Options Used To Calculate Volatility Indexes

National Securities Exchanges, Nasdaq PHLX LLC (Phlx)
National Securities Exchanges, NASDAQ OMX PHLX

Last Reviewed or Updated: June 2, 2011