NASDAQ OMX Group Inc. (NDAQ) Options

Option Chain for NASDAQ OMX Group Inc.  (NDAQ) 
$ 26.00   0.12 (+0.46%) Volume: 1.82 m 4:00 PM EST Feb 10, 2012
After Hours:  $ 25.9934   -0.0066 (-0.03%) Volume: 12.36 k 4:39 PM EST Feb 10, 2012
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Feb 12  |  Mar 12  |  Jun 12  |  Sep 12  |  Jan 13  |  Jan 14  |  All
Calls PD   Last Chg Bid Ask Volume Open Int Root Strike Puts PD   Last Chg Bid Ask Volume Open Int
Feb 18, 2012         0 0 NDAQ 16.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 NDAQ 17.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 NDAQ 18.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 NDAQ 19.00 Feb 18, 2012 0.01       0 1
Feb 18, 2012         0 0 NDAQ 20.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 NDAQ 21.00 Feb 18, 2012 0.10       0 25
Feb 18, 2012 2.75       0 12 NDAQ 22.00 Feb 18, 2012 0.07       0 152
Feb 18, 2012         0 0 NDAQ 23.00 Feb 18, 2012 0.04       0 29
Feb 18, 2012 1.25       0 558 NDAQ 24.00 Feb 18, 2012 0.05       0 328
Feb 18, 2012 1.01 -0.08     7 603 NDAQ 25.00 Feb 18, 2012 0.15       0 220
Feb 18, 2012 0.30 -0.20     149 4281 NDAQ 26.00 Feb 18, 2012 1.25       0 81
Feb 18, 2012 0.10       0 72 NDAQ 27.00 Feb 18, 2012         0 0
Feb 18, 2012 0.10       0 1 NDAQ 28.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 NDAQ 29.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 NDAQ 30.00 Feb 18, 2012         0 0
Feb 18, 2012 0.01       0 1 NDAQ 31.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 NDAQ 32.00 Feb 18, 2012         0 0