TransAlta Corporation (TAC)
9.58
0.11 (1.16%)
At close: Apr 02, 2025, 3:59 PM
9.58
-0.03%
After-hours: Apr 02, 2025, 08:00 PM EDT
Volatility Exposure
TransAlta has experienced an average implied
volatility of 0.42 and an average realized volatility of 0.39.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. | Vol. Spread |
|---|---|---|---|---|---|---|---|
| 04/01/25 | +1.28% | 0 | 28.7K | -0.28% | 0.46 | n/a | n/a |
| 03/31/25 | +0.54% | 0 | 28.79K | +1.76% | 0.47 | n/a | n/a |
| 03/28/25 | +1.39% | 0 | 28.29K | +0.25% | 0.52 | n/a | n/a |
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