NYSE Technologies would like to remind clients about the transition of RussellTick to the GIF protocol real-time feed structure. Further to the last announcement made on 21st December 2012 , NYSE Euronext confirms that the RussellTick feed will cut over to production effective 14th January, 2013 . Additional Information An updated  FAQ  includes details of the symbol structure for the low and high once per day summary information.   Help and Support For any further questions, please contact your account manager or the service desk as detailed above. Best regards, Global Market Data NYSE Technologies www.nyxdata.com