Thursday, December 13, 2012

Data Technical News #2012 - 36
LSI Corporation to Begin Listing on NASDAQ on Wednesday, December 19, 2012

Markets Impacted:

Products Impacted:

  • All NASDAQ and UTP Data Feeds

Contact Information:

What you need to know:

  • On Wednesday, December 19, 2012, LSI Corporation (NYSE: LSI) will begin trading on the NASDAQ Global Select Market®.
  • LSI Corporation stock will be listed on NASDAQ under the current ticker symbol "LSI".
  • The company will continue to be traded on NYSE through Tuesday, December 18, 2012.

What is changing?

On Wednesday, December 19, 2012, LSI Corporation (NYSE: LSI) will begin trading on the NASDAQ Global Select Market. LSI Corporation stock will be listed on NASDAQ under the current ticker symbol "LSI". The company will continue to be traded on NYSE through Tuesday, December 18, 2012.

LSI Corporation designs semiconductors and software that accelerate storage and networking in datacenters, mobile networks and client computing. LSI Corporation's technology is applied in solutions created in collaboration with our partners. More information is available at www.lsi.com .

What are the issue details for the new NASDAQ listing?

The issue mapping for LSI Corporation is as follows:

Issue Name CUSIP NYSE/ CQS Ticker through December 18, 2012 NASDAQ Ticker as of December 19, 2012 NASDAQ Market Category Round Lot Size
LSI Corporation 502161102 LSI LSI NASDAQ Global Select 100 shares

What database changes do NASDAQ market data redistributors need to make to accommodate the new listing?

NASDAQ® asks that all market data redistributors update their database to reflect the new listing market for LSI Corporation on Wednesday, December 19, 2012. NASDAQ requests that market data redistributors retain historical data from NYSE for LSI.

When the issue moves from NYSE to NASDAQ, firms will see a change in the consolidated data source for LSI Corporation. Please note that the consolidated market data for all NASDAQ-listed issues is disseminated via the UTP Quotation Data FeedSM (UQDFSM) and UTP Trade Data FeedSM (UTDFSM). Firms will begin to see quotation and trade data for LSI Corporation on UQDF and UTDF beginning in the pre-market trading hours on Wednesday, December 19, 2012.

For firms that report end usage numbers by the query, NASDAQ reminds them that the Level 1, NASDAQ Basic and NASDAQ Last Sale (NLS) counts should include quote and trade queries for LSI Corporation (LSI) beginning on Wednesday, December 19, 2012.

Contact Information

If you have questions about LSI Corporation, please contact:

  • Chuck Tilch, Senior Managing Director, NASDAQ OMX®, at +1 310 441 9844.
  • Sujal Shah, Vice President Investor Relations, LSI Corporation, at +1 610 712 5471.

If you would like to register as a market maker in LSI, please contact:



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