MDU Resources Group Inc. (MDU) Options

Option Chain for MDU Resources Group Inc.  (MDU) 
$ 21.70   -0.12 (-0.55%) Volume: 480.16 k 4:02 PM EST Feb 10, 2012
After Hours:  $ 21.70 0.00 (0.00%) Volume: 11 k 4:50 PM EST Feb 10, 2012
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Feb 12  |  Mar 12  |  Apr 12  |  Jul 12  |  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 MDU 12.50 Feb 18, 2012         0 0
Feb 18, 2012         0 0 MDU 15.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 MDU 17.50 Feb 18, 2012         0 0
Feb 18, 2012 1.90       0 1 MDU 20.00 Feb 18, 2012         0 0
Feb 18, 2012 0.05       0 1 MDU 22.50 Feb 18, 2012 0.80       0 0
Feb 18, 2012         0 0 MDU 25.00 Feb 18, 2012         0 0
Feb 18, 2012         0 0 MDU 30.00 Feb 18, 2012         0 0