TransAlta Corporation (TAC)
NYSE: TAC
· Real-Time Price · USD
13.62
0.13 (1.00%)
At close: Sep 26, 2025, 3:59 PM
13.62
-0.03%
After-hours: Sep 26, 2025, 06:25 PM EDT
TransAlta Greeks
Delta, Gamma, Theta, and Vega Greek Charts for TAC options.
Delta Table
| Strike Price | Delta | Gamma | Theta | Vega |
|---|---|---|---|---|
| 4.00 | 0.8970 | 0.0142 | -0.0549 | 0.0078 |
| 5.00 | 0.8669 | 0.0204 | -0.0575 | 0.0095 |
| 6.00 | 0.8359 | 0.0284 | -0.0567 | 0.0112 |
| 7.00 | 0.7974 | 0.0386 | -0.0576 | 0.0131 |
| 8.00 | 0.7629 | 0.0538 | -0.0514 | 0.0146 |
| 9.00 | 0.7171 | 0.0749 | -0.0472 | 0.0165 |
| 10.00 | 0.6466 | 0.1048 | -0.0455 | 0.0191 |
| 11.00 | 0.5999 | 0.1607 | -0.0361 | 0.0205 |
| 12.00 | 0.4433 | 0.2568 | -0.0342 | 0.0247 |
| 13.00 | 0.1310 | 0.4661 | -0.0235 | 0.0292 |
| 14.00 | -0.3925 | 0.4719 | -0.0189 | 0.0251 |
| 15.00 | -0.7978 | 0.1490 | -0.0079 | 0.0104 |
| 16.00 | -0.832 | 0.1034 | -0.009 | 0.0093 |
| 17.00 | -0.8641 | 0.0783 | -0.0088 | 0.0081 |
| 18.00 | -0.8397 | 0.1007 | -0.0127 | 0.0106 |
| 19.00 | -0.8197 | 0.0591 | -0.0184 | 0.0097 |
| 20.00 | -0.6308 | 0.1055 | -0.0447 | 0.0197 |