| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| PTI Feb 20 2010 15.00 | — | — | — | — | — | 5.30 | 5.90 | — | — | |
| PTI Feb 20 2010 17.50 | — | — | — | — | — | 3.00 | 3.50 | — | — | |
| PTI Feb 20 2010 20.00 | 0.65 | -2.22 | -77.35 | 0.65 | 0.65 | 0.90 | 1.30 | 5 | 5 | |
| PTI Feb 20 2010 22.50 | 1.05 | -0.05 | -4.55 | 1.05 | 1.05 | 0.05 | 0.25 | 5 | 76 | |
| PTI Feb 20 2010 25.00 | 0.51 | 0.02 | 4.08 | 0.51 | 0.49 | 0.10 | 0.15 | 75 | 75 | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| PTI Feb 20 2010 15.00 | — | — | — | — | — | — | 0.15 | — | — | |
| PTI Feb 20 2010 17.50 | 0.15 | -0.05 | -25.00 | 0.15 | 0.15 | 0.10 | 0.20 | 3 | 8 | |
| PTI Feb 20 2010 20.00 | 1.15 | 0.45 | 64.29 | 1.15 | 0.80 | 0.35 | 0.65 | 35 | 53 | |
| PTI Feb 20 2010 22.50 | 2.90 | — | — | 2.90 | 2.90 | 1.80 | 2.35 | 5 | — | |
| PTI Feb 20 2010 25.00 | — | — | — | — | — | 4.10 | 4.80 | — | — | |
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