On October 21st, the SEC granted immediate effectiveness to NASDAQ OMX BX's, NASDAQ OMX PHLX's and NASDAQ Stock Market's individually proposed fees for their respective co-location services. These fees are: a one-time $3,000 fee for users selecting a Phase 3 2x 20 208 volt cabinet power option; a one-time $200 per shelf fee for additional cabinet shelves within a power cabinet; a one-time $175 fee per lock for single master key locks that allow customers to use a single key to access their secured equipment; and a one-time per spout fee of $750 for cable downspouts that gather and secure cables entering customer equipment. Comments should be submitted on or before November 17, 2010.