CMS Energy Corporation (CMS)
NYSE: CMS
· Real-Time Price · USD
72.59
-0.87 (-1.18%)
At close: Aug 14, 2025, 3:59 PM
72.88
0.40%
After-hours: Aug 14, 2025, 07:30 PM EDT
CMS Volatility Exposure
CMS Energy has experienced an average implied
volatility of 0.33 and an average realized volatility of 0.17.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Aug 13, 2025 | +0.81% | 0.4 | 7.82K | +0.13% | 0.36 | n/a |
| Aug 12, 2025 | -0.29% | 1.2 | 7.81K | +0.26% | 0.4 | n/a |
| Aug 11, 2025 | -0.92% | 1.26 | 7.79K | +0.00% | 0.34 | n/a |
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