Thursday, April 18, 2013

Equity Technical Update #2013 - 17
Limit Up/Limit Down Symbol Rollout Week 3 in Effect April 22, 2013

Markets Impacted:

Contact Information:

What you need to know:

  • NASDAQ OMX, in coordination with the other primary listing markets, will continue to roll out production groups of securities as part of the Phase 1 implementation of Limit Up/ Limit Down (LULD).
  • On Monday, April 22, 2013 NASDAQ plans to roll out in production an additional 65 NASDAQ listed securities to comply with the Limit Up/Limit Down Plan.

What is the plan for Limit Up/Limit Down (LULD) production rollout?

NASDAQ OMX® will be rolling out production groups of Phase 1 securities in compliance with the Limit Up/Limit Down Plan starting April 8, 2013 and ending the week of May 6, 2013. For more details on the general rollout plans please refer to ETU #2013-13.

What NASDAQ symbols will be rolled out into production Week 3 starting April 22nd?

Refer to the complete NASDAQ LULD Phase 1 Symbol Rollout List located on the NASDAQ Trader® web page.

Where can I find additional information?

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About the NASDAQ OMX Group:
The NASDAQ OMX Group, Inc. is the world's largest exchange company. It delivers trading, exchange technology and public company services across six continents, with more than 3,600 listed companies. NASDAQ OMX offers multiple capital raising solutions to companies around the globe, including its U.S. listings market, NASDAQ OMX Nordic, NASDAQ OMX Baltic, NASDAQ OMX First North, and the U.S. 144A sector. The company offers trading across multiple asset classes including equities, derivatives, debt, commodities, structured products and exchange-traded funds. NASDAQ OMX technology supports the operations of over 70 exchanges, clearing organizations and central securities depositories in more than 50 countries. NASDAQ OMX Nordic and NASDAQ OMX Baltic are not legal entities but describe the common offering from NASDAQ OMX exchanges in Helsinki, Copenhagen, Stockholm, Iceland, Tallinn, Riga, and Vilnius. For more information about NASDAQ OMX, visit