| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| SWIR Feb 20 2010 2.50 | — | — | — | — | — | 9.10 | 9.80 | — | — | |
| SWIR Feb 20 2010 5.00 | — | — | — | — | — | 6.60 | 7.30 | — | — | |
| SWIR Feb 20 2010 7.50 | 2.90 | 0.70 | 31.82 | 2.90 | 2.90 | 3.90 | 4.80 | 2 | 2 | |
| SWIR Feb 20 2010 10.00 | 1.40 | -0.60 | -30.00 | 1.40 | 1.40 | 1.80 | 2.20 | 7 | 130 | |
| SWIR Feb 20 2010 12.50 | 0.35 | 0.20 | 133.33 | 0.37 | 0.30 | 0.35 | 0.40 | 710 | 231 | |
| SWIR Feb 20 2010 15.00 | 0.20 | — | — | 0.20 | 0.20 | 0.05 | 0.10 | 3 | 3 | |
| SWIR Feb 20 2010 17.50 | — | — | — | — | — | — | 0.10 | — | — | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| SWIR Feb 20 2010 2.50 | — | — | — | — | — | — | 0.05 | — | — | |
| SWIR Feb 20 2010 5.00 | — | — | — | — | — | — | 0.05 | — | — | |
| SWIR Feb 20 2010 7.50 | — | — | — | — | — | 0.05 | 0.10 | — | — | |
| SWIR Feb 20 2010 10.00 | 0.10 | -0.05 | -33.33 | 0.10 | 0.10 | 0.05 | 0.15 | 50 | 33 | |
| SWIR Feb 20 2010 12.50 | 0.75 | -0.75 | -50.00 | 0.93 | 0.75 | 0.95 | 1.10 | 63 | 103 | |
| SWIR Feb 20 2010 15.00 | — | — | — | — | — | 2.85 | 3.40 | — | — | |
| SWIR Feb 20 2010 17.50 | — | — | — | — | — | 5.20 | 5.90 | — | — | |
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