| Calls | Days until expiration: 10 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| CHTT Feb 20 2010 60.00 | 33.10 | 0.20 | 0.61 | 33.10 | 33.10 | 33.40 | 34.10 | 10 | 50 | |
| CHTT Feb 20 2010 65.00 | 28.00 | -0.10 | -0.36 | 28.10 | 28.00 | 28.40 | 29.00 | 350 | 50 | |
| CHTT Feb 20 2010 70.00 | 23.10 | -0.10 | -0.43 | 23.20 | 23.00 | 23.40 | 24.00 | 630 | 150 | |
| CHTT Feb 20 2010 75.00 | 18.70 | 0.40 | 2.19 | 18.70 | 18.70 | 18.40 | 18.70 | 14 | 17 | |
| CHTT Feb 20 2010 80.00 | 13.70 | 0.20 | 1.48 | 13.70 | 13.70 | 13.40 | 13.60 | 10 | — | |
| CHTT Feb 20 2010 85.00 | 8.70 | 0.40 | 4.82 | 8.70 | 8.70 | 8.40 | 8.70 | 10 | 10 | |
| CHTT Feb 20 2010 90.00 | 3.80 | 0.30 | 8.57 | 3.80 | 3.70 | 3.50 | 3.60 | 40 | 42 | |
| CHTT Feb 20 2010 95.00 | 0.10 | — | — | 0.10 | 0.05 | 0.05 | 0.05 | 70 | 1,412 | |
| CHTT Feb 20 2010 100.00 | — | — | — | — | — | — | 0.05 | — | — | |
| CHTT Feb 20 2010 105.00 | — | — | — | — | — | — | 0.05 | — | — | |
| CHTT Feb 20 2010 110.00 | — | — | — | — | — | — | 0.05 | — | — | |
| CHTT Feb 20 2010 115.00 | — | — | — | — | — | — | 0.05 | — | — | |
| CHTT Feb 20 2010 120.00 | — | — | — | — | — | — | 0.05 | — | — | |
| Puts | Bold and highlighted options are "At the Money" | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Symbol & Strike | Last | Chng | %Chng | High | Low | Bid | Ask | Volume | Open Int | |
| CHTT Feb 20 2010 60.00 | — | — | — | — | — | — | 0.05 | — | — | |
| CHTT Feb 20 2010 65.00 | — | — | — | — | — | — | 0.05 | — | — | |
| CHTT Feb 20 2010 70.00 | 0.10 | — | — | 0.10 | 0.10 | — | 0.05 | — | 10 | |
| CHTT Feb 20 2010 75.00 | 0.05 | -0.10 | -66.67 | 0.15 | 0.05 | 0.05 | 0.05 | 233 | 233 | |
| CHTT Feb 20 2010 80.00 | 0.05 | — | — | 0.05 | 0.05 | 0.05 | 0.05 | 10 | 1,796 | |
| CHTT Feb 20 2010 85.00 | 0.05 | -0.10 | -66.67 | 0.05 | 0.05 | 0.05 | 0.05 | 10 | 184 | |
| CHTT Feb 20 2010 90.00 | 0.05 | — | — | 0.05 | 0.05 | 0.05 | 0.05 | 10 | 1,497 | |
| CHTT Feb 20 2010 95.00 | 1.60 | 0.05 | 3.23 | 1.75 | 1.60 | 1.40 | 1.55 | 36 | 59 | |
| CHTT Feb 20 2010 100.00 | 6.80 | -0.20 | -2.86 | 6.80 | 6.80 | 6.40 | 6.80 | 10 | 30 | |
| CHTT Feb 20 2010 105.00 | — | — | — | — | — | 11.00 | 12.00 | — | — | |
| CHTT Feb 20 2010 110.00 | — | — | — | — | — | 16.30 | 16.90 | — | — | |
| CHTT Feb 20 2010 115.00 | — | — | — | — | — | 21.20 | 22.00 | — | — | |
| CHTT Feb 20 2010 120.00 | — | — | — | — | — | 26.20 | 27.00 | — | — | |
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