Feb 2010: Calls and Puts
| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| ARST Feb 20 2010 20.00 | — | — | — | — | — | 3.90 | 4.50 | — | — | |
| ARST Feb 20 2010 22.50 | 2.05 | 0.80 | 64.00 | 2.05 | 2.05 | 1.80 | 2.00 | 1 | 164 | |
| ARST Feb 20 2010 25.00 | 0.55 | 0.05 | 10.00 | 0.55 | 0.40 | 0.35 | 0.50 | 20 | 331 | |
| ARST Feb 20 2010 30.00 | 0.05 | — | — | 0.05 | 0.05 | 0.05 | 0.10 | 12 | 416 | |
| ARST Feb 20 2010 35.00 | 0.15 | -0.05 | -25.00 | 0.15 | 0.15 | 0.05 | 0.10 | 20 | 40 | |
| ARST Feb 20 2010 40.00 | — | — | — | — | — | — | 0.10 | — | — | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| ARST Feb 20 2010 20.00 | 0.10 | — | — | 0.10 | 0.10 | 0.05 | 0.10 | 2 | 2 | |
| ARST Feb 20 2010 22.50 | 0.25 | 0.05 | 25.00 | 0.25 | 0.25 | 0.10 | 0.30 | 12 | 1,197 | |
| ARST Feb 20 2010 25.00 | 1.15 | -0.55 | -32.35 | 1.15 | 1.15 | 1.15 | 1.35 | 10 | 586 | |
| ARST Feb 20 2010 30.00 | 4.00 | 0.60 | 17.65 | 4.00 | 4.00 | 5.20 | 6.40 | 3 | 25 | |
| ARST Feb 20 2010 35.00 | — | — | — | — | — | 10.20 | 11.40 | — | — | |
| ARST Feb 20 2010 40.00 | — | — | — | — | — | 15.20 | 16.40 | — | — | |
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