| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| SFSF Feb 20 2010 15.00 | 1.35 | -0.75 | -35.71 | 1.70 | 1.35 | 1.35 | 1.70 | 35 | 129 | |
| SFSF Feb 20 2010 17.50 | 0.25 | — | — | 0.25 | 0.25 | 0.10 | 0.30 | 2 | 133 | |
| SFSF Feb 20 2010 20.00 | 0.10 | 0.05 | 100.00 | 0.10 | 0.10 | 0.05 | 0.20 | 1 | 103 | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| SFSF Feb 20 2010 15.00 | 0.20 | -0.50 | -71.43 | 0.20 | 0.20 | 0.10 | 0.30 | 22 | 159 | |
| SFSF Feb 20 2010 17.50 | 1.15 | -0.35 | -23.33 | 1.50 | 1.15 | 1.25 | 1.55 | 3,100 | 591 | |
| SFSF Feb 20 2010 20.00 | 4.00 | 0.30 | 8.11 | 4.00 | 4.00 | 3.50 | 4.00 | 160 | 110 | |
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