New OMX Stockholm Benchmark portfolio selected


The new portfolio of the OMX Stockholm Benchmark index will become effective on
December 1, 2009 

Stockholm, Nov 9, 2009 - The NASDAQ OMX Group, Inc. (NASDAQ:NDAQ) announces     
today the results of the semi-annual review of the OMX Stockholm Benchmark      
index, (NASDAQ OMX Stockholm: OMXSB), which will become effective with the      
market open on December 1, 2009                                        

AarhusKarlshamn AB (AAK), Cybercom Group Europe AB (CYBE), Hexagon AB (HEXA B)  
Proffice AB (PROE B) and Investment AB Öresund (ORES) will be added to the      
index.                                                                          

Addnode AB (ANOD B), LBI International AB (LBI) and Tricorona AB (TRIC) will be 
removed from the index.                                                         

The OMXSB index is a free float adjusted index designed to act as a transparent 
and liquid benchmark with low transaction costs for the investors while         
maintaining a high correlation to the Swedish market.                           

OMXSB is sector diversified and major sectors represented are Financials,       
Industrials, Consumer Discretionary and Information Technology. The securities  
must also meet other eligibility criteria including a turnover screening. The   
OMXSB index is evaluated on a semi-annual basis in May and November, and the new
index portfolio becomes effective on the first trading day in June and December 
respectively.                                                                   

About NASDAQ OMX Index Products                                                 
NASDAQ OMX is a global leader in creating and licensing strategy indexes and is 
home to the most widely watched indexes in the world. As a premier, full-service
provider, NASDAQ OMX is dedicated to designing powerful indexes that are in sync
with a continually changing market environment. Utilizing the expanded coverage 
of our global company, NASDAQ OMX has nearly 1,500 diverse equity, commodity and
fixed-income indexes in the U.S., Europe, and throughout world. In addition, our
calculation, licensing and marketing support provide the tools to measure and   
replicate global markets. The NASDAQ OMX Index Group range of services covers   
the entire business process from index design to calculation and dissemination. 
For more information about NASDAQ OMX indexes, visit                            
https://indexes.nasdaqomx.com/.                                                 

About NASDAQ OMX                                                                
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 over 3,700 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 http://www.nasdaqomx.com. Please follow NASDAQ OMX on   
Facebook (http://www.facebook.com/pages/NASDAQ-OMX/108167527653) and Twitter    
(http://www.twitter.com/nasdaqomx).                                             

Cautionary Note Regarding Forward-Looking Statements                            
The matters described herein contain forward-looking statements that are made   
under the Safe Harbor provisions of the Private Securities Litigation Reform Act
of 1995. These statements include, but are not limited to, statements about     
NASDAQ OMX's products and offerings. We caution that these statements are not   
guarantees of future performance. Actual results may differ materially from     
those expressed or implied in the forward-looking statements. Forward-looking   
statements involve a number of risks, uncertainties or other factors beyond     
NASDAQ OMX's control. These factors include, but are not limited to factors     
detailed in NASDAQ OMX's annual report on Form 10-K, and periodic reports filed 
with the U.S. Securities and Exchange Commission. We undertake no obligation to 
release any revisions to any forward-looking statements. There can be no        
assurance that the FSA will give the NASDAQ OMX applicant the authorization and 
permissions which it seeks.                                                     

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Media Contacts:                                                                 
Carl Norell                                                                     
+46 8 405 66 39                                                                 
carl.norell@nasdaqomx.com

Attachments

20091109_omxsb_eng_final.pdf
GlobeNewswire