Calls Days until expiration: 10
Symbol & Strike Last Chng %Chng High Low Bid Ask Volume Open Int
OSIP Feb 20 2010 20.00 — — — — — 13.80 14.90 — —
OSIP Feb 20 2010 22.50 — — — — — 11.30 12.40 — —
OSIP Feb 20 2010 25.00 8.70 2.60 42.62 8.70 8.70 8.80 9.80 22 2
OSIP Feb 20 2010 30.00 4.70 -0.20 -4.08 4.70 4.70 4.00 4.40 1 62
OSIP Feb 20 2010 32.50 2.05 0.15 7.89 2.05 2.05 1.75 2.05 31 53
OSIP Feb 20 2010 35.00 0.55 -0.06 -9.84 0.70 0.40 0.35 0.60 538 1,038
OSIP Feb 20 2010 40.00 0.09 — — 0.09 0.09 0.05 0.15 4 556
OSIP Feb 20 2010 45.00 0.06 — — 0.06 0.06 0.05 0.15 22 22
OSIP Feb 20 2010 50.00 — — — — — — 0.15 — —
Puts Bold and highlighted options are "At the Money"
Symbol & Strike Last Chng %Chng High Low Bid Ask Volume Open Int
OSIP Feb 20 2010 20.00 — — — — — — 0.15 — —
OSIP Feb 20 2010 22.50 — — — — — 0.05 0.15 — —
OSIP Feb 20 2010 25.00 0.04 -0.11 -73.33 0.04 0.04 0.05 0.15 22 24
OSIP Feb 20 2010 30.00 0.05 — — 0.05 0.05 0.05 0.15 9 278
OSIP Feb 20 2010 32.50 0.45 0.04 9.76 0.45 0.45 0.15 0.30 32 291
OSIP Feb 20 2010 35.00 1.20 -0.21 -14.89 1.20 1.20 1.25 1.40 100 603
OSIP Feb 20 2010 40.00 4.98 -4.32 -46.45 4.98 4.98 5.30 6.10 4 93
OSIP Feb 20 2010 45.00 — — — — — 10.20 11.10 — —
OSIP Feb 20 2010 50.00 16.00 — — 16.00 16.00 15.10 16.20 3 —
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