Nasdaq, Inc.
Nov 20, 2006

NASDAQ Holds Conference Call Regarding Its Final Offers For London Stock Exchange Group Plc

Nov 20, 2006: NASDAQ has scheduled a conference call regarding its final offers for London Stock Exchange Group Plc for 9.00 a.m. GMT, 4.00 a.m. Eastern Time on Monday, November 20, 2006.





Who:Robert Greifeld, President & Chief Executive Officer
David Warren, Executive Vice President & Chief Financial Officer
Ed Knight, Executive Vice President & General Counsel
Adena Friedman, Executive Vice President of Corporate Strategy and Data Products
What:Review NASDAQ'S final offers for London Stock Exchange Group Plc
When:9.00 a.m. GMT, 4.00 a.m. Eastern Time - Monday, November 20, 2006

Senior management will be available for questions from investors and analysts following prepared remarks via the following telephone numbers:

Telephone:+44 (0)20 7162 0025 (U.K.)
+1 334 323 6201 (U.S.)

All participants can access the conference via Internet webcast through the NASDAQ Investor Relations website at http://ir.nasdaq.com/.

An audio replay of the conference will be available after the call on the NASDAQ Investor Relations website at http://ir.nasdaq.com/ or by dialling +44 (0)20 7031 4064 (U.K.) or +1 954 334 0342 (U.S.), Passcode: 728519#

There will be a further conference call and webcast at 8.00 a.m. Eastern Time (1.00 p.m. GMT) for U.S.-based analysts and investors. Details for this event will be distributed separately.

Note: The Nasdaq Stock Market, Inc.'s announcement regarding its final offers for London Stock Exchange Group Plc is posted on the NASDAQ Investor Relations website at http://ir.nasdaq.com/.

NASDAQ is the largest U.S. electronic stock market. With approximately 3,200 companies, it lists more companies and, on average, trades more shares per day than any other U.S. market. It is home to companies that are leaders across all areas of business including technology, retail, communications, financial services, transportation, media and biotechnology. NASDAQ is the primary market for trading NASDAQ-listed stocks. For more information about NASDAQ, visit the NASDAQ Web site at http://www.nasdaq.com or the NASDAQ Newsroom at http://www.nasdaq.com/newsroom/.