Feb 2010: Calls and Puts
| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| GTI Feb 20 2010 10.00 | — | — | — | — | — | 2.00 | 2.30 | — | — | |
| GTI Feb 20 2010 12.50 | 0.30 | -0.01 | -3.23 | 0.30 | 0.30 | 0.25 | 0.40 | 10 | 405 | |
| GTI Feb 20 2010 15.00 | 0.05 | -0.05 | -50.00 | 0.05 | 0.03 | 0.05 | 0.05 | 21 | 774 | |
| GTI Feb 20 2010 17.50 | 0.03 | -0.02 | -40.00 | 0.03 | 0.03 | 0.05 | 0.10 | 10 | 405 | |
| GTI Feb 20 2010 20.00 | 0.10 | — | — | 0.10 | 0.10 | 0.05 | 0.15 | 2 | 2 | |
| GTI Feb 20 2010 22.50 | — | — | — | — | — | — | 0.10 | — | — | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| GTI Feb 20 2010 10.00 | — | — | — | — | — | — | 0.10 | — | — | |
| GTI Feb 20 2010 12.50 | 0.85 | 0.35 | 70.00 | 0.85 | 0.85 | 0.55 | 0.75 | 26 | 404 | |
| GTI Feb 20 2010 15.00 | 2.80 | 0.15 | 5.66 | 2.80 | 2.80 | 2.65 | 3.00 | 10 | 702 | |
| GTI Feb 20 2010 17.50 | 2.77 | 0.40 | 16.88 | 2.77 | 2.77 | 5.00 | 5.60 | 2 | 12 | |
| GTI Feb 20 2010 20.00 | — | — | — | — | — | 7.50 | 8.10 | — | — | |
| GTI Feb 20 2010 22.50 | — | — | — | — | — | 10.00 | 10.60 | — | — | |
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