CMS Energy Corporation (CMS)
NYSE: CMS
· Real-Time Price · USD
71.67
0.45 (0.63%)
At close: Sep 11, 2025, 3:59 PM
71.67
0.00%
After-hours: Sep 11, 2025, 06:00 PM EDT
CMS Volatility Exposure
CMS Energy has experienced an average implied
volatility of 0.32 and an average realized volatility of 0.16.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Sep 10, 2025 | +0.48% | 0.25 | 8.91K | -0.06% | 0.39 | n/a |
| Sep 9, 2025 | +0.65% | 0 | 8.91K | +0.18% | 0.4 | n/a |
| Sep 8, 2025 | -0.84% | 4.2 | 8.89K | +0.01% | 0.33 | n/a |
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