Feb 2010: Calls and Puts
| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| SIRO Feb 20 2010 25.00 | 9.20 | 0.20 | 2.22 | 9.20 | 9.20 | 8.90 | 10.40 | 10 | — | |
| SIRO Feb 20 2010 30.00 | 4.40 | 0.70 | 18.92 | 4.40 | 4.25 | 4.40 | 5.00 | 2 | 35 | |
| SIRO Feb 20 2010 35.00 | 0.60 | 0.20 | 50.00 | 0.75 | 0.50 | 0.45 | 0.75 | 52 | 264 | |
| SIRO Feb 20 2010 40.00 | 0.15 | — | — | 0.15 | 0.15 | 0.05 | 0.10 | 10 | 10 | |
| SIRO Feb 20 2010 45.00 | — | — | — | — | — | — | 0.15 | — | — | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| SIRO Feb 20 2010 25.00 | 0.10 | — | — | 0.10 | 0.10 | 0.05 | 0.15 | 2 | 2 | |
| SIRO Feb 20 2010 30.00 | 0.65 | 0.34 | 109.68 | 0.90 | 0.65 | 0.05 | 0.05 | 407 | 774 | |
| SIRO Feb 20 2010 35.00 | 0.90 | -0.60 | -40.00 | 1.35 | 0.90 | 0.85 | 1.05 | 5 | 9 | |
| SIRO Feb 20 2010 40.00 | — | — | — | — | — | 5.00 | 5.70 | — | — | |
| SIRO Feb 20 2010 45.00 | — | — | — | — | — | 10.00 | 10.70 | — | — | |
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