In support of the deployment of Sell Short Restriction (SSR) logic, the NYSE and NYSE Amex will support a second industry test in the production environment on Saturday, February 19, 2011. Similar to the industry test on February 12, scripted SSR messaging and demonstration of new short sale restrictions in targeted symbols will be supported over production Proprietary Data Product and Consolidated Tape and Consolidated Quote IPs. As stated in prior notices, we will also be supporting a production SSR test on Saturday, February 26, 2011.
Please find the test script and approximate time schedule in the document linked below. We are requesting that firms register for these tests by contacting the connectivity group at connectivity@nyx.com or 888.689.7739 option 1.
For any questions regarding this test, please contact:
• Michael Paulyson at mpaulyson@nyx.com or 212.656.2721 or
• Connectivity Group at connectivity@nyx.com or 888.689.7739 option 1
SSR Industry Test Information Memo
Category: Operations
