| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| WFR Feb 20 2010 9.00 | 4.75 | 0.46 | 10.72 | 4.75 | 4.45 | 3.20 | 3.40 | 11 | 10 | |
| WFR Feb 20 2010 10.00 | 2.22 | 0.03 | 1.37 | 2.37 | 2.17 | 2.27 | 2.33 | 450 | 558 | |
| WFR Feb 20 2010 11.00 | 1.43 | -0.07 | -4.67 | 1.43 | 1.43 | 1.33 | 1.38 | 20 | 447 | |
| WFR Feb 20 2010 12.00 | 0.62 | 0.06 | 10.71 | 0.65 | 0.56 | 0.56 | 0.59 | 1,738 | 3,610 | |
| WFR Feb 20 2010 13.00 | 0.18 | — | — | 0.23 | 0.15 | 0.16 | 0.18 | 2,551 | 6,171 | |
| WFR Feb 20 2010 14.00 | 0.05 | -0.01 | -16.67 | 0.06 | 0.05 | 0.03 | 0.05 | 260 | 7,085 | |
| WFR Feb 20 2010 15.00 | 0.03 | — | — | 0.03 | 0.02 | 0.01 | 0.02 | 438 | 7,682 | |
| WFR Feb 20 2010 16.00 | 0.03 | — | — | 0.03 | 0.02 | 0.01 | 0.04 | 6 | 4,286 | |
| WFR Feb 20 2010 17.00 | 0.04 | — | — | 0.04 | 0.02 | 0.01 | 0.02 | 70 | 3,134 | |
| WFR Feb 20 2010 18.00 | 0.05 | — | — | 0.05 | 0.05 | 0.05 | 0.01 | 3 | 106 | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| WFR Feb 20 2010 9.00 | 0.02 | -0.01 | -33.33 | 0.02 | 0.02 | 0.01 | 0.04 | 5 | 77 | |
| WFR Feb 20 2010 10.00 | 0.04 | -0.01 | -20.00 | 0.04 | 0.04 | 0.01 | 0.03 | — | 211 | |
| WFR Feb 20 2010 11.00 | 0.07 | -0.04 | -36.36 | 0.07 | 0.07 | 0.06 | 0.09 | 25 | 853 | |
| WFR Feb 20 2010 12.00 | 0.30 | -0.05 | -14.29 | 0.37 | 0.25 | 0.28 | 0.30 | 265 | 2,692 | |
| WFR Feb 20 2010 13.00 | 0.89 | -0.10 | -10.10 | 1.00 | 0.79 | 0.87 | 0.90 | 146 | 6,097 | |
| WFR Feb 20 2010 14.00 | 1.68 | 0.04 | 2.44 | 1.78 | 1.68 | 1.73 | 1.78 | 46 | 3,057 | |
| WFR Feb 20 2010 15.00 | 2.62 | 0.02 | 0.77 | 2.62 | 2.62 | 2.70 | 2.75 | 40 | 374 | |
| WFR Feb 20 2010 16.00 | 3.85 | 0.15 | 4.05 | 3.85 | 3.85 | 3.60 | 3.80 | 3 | 887 | |
| WFR Feb 20 2010 17.00 | 3.50 | 1.09 | 45.23 | 3.60 | 3.50 | 4.65 | 4.80 | 6 | 53 | |
| WFR Feb 20 2010 18.00 | 3.35 | — | — | 3.35 | 3.35 | 5.50 | 5.95 | 50 | 3 | |
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