Martin Marietta Materials Inc. (MLM) Options

Option Chain for Martin Marietta Materials Inc.  (MLM) 
$ 87.20   -1.09 (-1.23%) Volume: 407.77 k 4:00 PM EST Feb 10, 2012
After Hours:  $ 87.17   -0.03 (-0.03%) Volume: 1.61 k 4:38 PM EST Feb 10, 2012
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Feb 12  |  Mar 12  |  Apr 12  |  Jul 12  |  Jan 13  |  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 MLM 45.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 MLM 50.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 MLM 55.00 Feb 18, 2012 0.15       0 50
Feb 18, 2012         0 0 MLM 60.00 Feb 18, 2012 0.05       0 29
Feb 18, 2012         0 0 MLM 65.00 Feb 18, 2012 0.05       0 182
Feb 18, 2012 14.90       0 12 MLM 70.00 Feb 18, 2012 0.10       0 526
Feb 18, 2012 9.49       0 43 MLM 75.00 Feb 18, 2012 0.05 -     20 1502
Feb 18, 2012 5.80       0 610 MLM 80.00 Feb 18, 2012 0.20 -0.13     24 1188
Feb 18, 2012 2.20       0 812 MLM 85.00 Feb 18, 2012 0.50 -1.15     25 439
Feb 18, 2012 0.60 0.15     8 228 MLM 90.00 Feb 18, 2012 2.70 -7.46     6 16
Feb 18, 2012 0.05       0 5 MLM 95.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 MLM 100.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 MLM 105.00 Feb 18, 2012         0 0