TransAlta Corporation (TAC)
NYSE: TAC
· Real-Time Price · USD
14.48
0.78 (5.69%)
At close: Oct 03, 2025, 3:59 PM
14.40
-0.55%
After-hours: Oct 03, 2025, 07:33 PM EDT
TransAlta Greeks
Delta, Gamma, Theta, and Vega Greek Charts for TAC options.
Delta Table
| Strike Price | Delta | Gamma | Theta | Vega |
|---|---|---|---|---|
| 4.00 | 0.9118 | 0.0144 | -0.0859 | 0.0048 |
| 5.00 | 0.8737 | 0.0209 | -0.1058 | 0.0063 |
| 6.00 | 0.8326 | 0.0282 | -0.1229 | 0.0079 |
| 7.00 | 0.7879 | 0.0366 | -0.1383 | 0.0094 |
| 8.00 | 0.7399 | 0.0471 | -0.1501 | 0.0108 |
| 9.00 | 0.6875 | 0.0662 | -0.1355 | 0.0122 |
| 10.00 | 0.6152 | 0.0891 | -0.1372 | 0.0139 |
| 11.00 | 0.6585 | 0.1222 | -0.1005 | 0.0119 |
| 12.00 | 0.5161 | 0.2479 | -0.0942 | 0.0154 |
| 13.00 | 0.1649 | 0.5752 | -0.0696 | 0.0201 |
| 14.00 | -0.5459 | 0.1177 | -0.0467 | 0.0102 |
| 15.00 | -0.5972 | 0.0913 | -0.0575 | 0.0100 |
| 16.00 | -0.8006 | 0.1028 | -0.0257 | 0.0072 |
| 17.00 | -0.8767 | 0.0762 | -0.0178 | 0.0053 |
| 18.00 | -0.9015 | 0.0590 | -0.0165 | 0.0045 |
| 19.00 | -0.9224 | 0.0463 | -0.0144 | 0.0037 |
| 20.00 | -0.9561 | 0.0307 | -0.008 | 0.0024 |