| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| CSR Feb 20 2010 2.50 | — | — | — | — | — | 4.40 | 4.80 | — | — | |
| CSR Feb 20 2010 5.00 | 1.90 | 0.10 | 5.56 | 1.90 | 1.90 | 1.95 | 2.15 | 4 | 28 | |
| CSR Feb 20 2010 7.50 | 0.25 | 0.05 | 25.00 | 0.25 | 0.25 | 0.05 | 0.20 | 8 | 1,562 | |
| CSR Feb 20 2010 10.00 | 0.05 | — | — | 0.05 | 0.05 | 0.05 | 0.05 | 50 | 742 | |
| CSR Feb 20 2010 12.50 | — | — | — | — | — | — | 0.05 | — | — | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| CSR Feb 20 2010 2.50 | — | — | — | — | — | — | 0.10 | — | — | |
| CSR Feb 20 2010 5.00 | 0.05 | — | — | 0.05 | 0.05 | 0.05 | 0.05 | 30 | 30 | |
| CSR Feb 20 2010 7.50 | 0.60 | 0.20 | 50.00 | 0.60 | 0.60 | 0.50 | 0.70 | 5 | 142 | |
| CSR Feb 20 2010 10.00 | 2.60 | 0.75 | 40.54 | 2.60 | 2.60 | 2.85 | 3.20 | 3 | 78 | |
| CSR Feb 20 2010 12.50 | — | — | — | — | — | 5.20 | 5.70 | — | — | |
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