CMS (CMS Energy Corporation)
Expected Move & Straddle Price History
The expected move for CMS is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
Current CMS Expected Move
30-Day Straddle
$3.42
7-Day Straddle
$2.05
Avg IV
0.4%
IV Rank
2%
Implied one-standard-deviation move through the next 30 days. Compare to CMS's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
CMS Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260904 | $3.42 | $2.05 | 0.4% | 2% |
| 20260903 | $3.20 | $1.98 | 0.4% | 3% |
| 20260902 | $2.43 | $2.43 | 0.6% | 53% |
| 20260901 | $2.65 | $2.65 | 0.7% | 64% |
| 20260831 | $2.52 | $2.52 | 0.6% | 35% |
| 20260828 | $2.70 | $2.70 | 0.5% | 27% |
| 20260827 | $2.70 | $2.70 | 0.6% | 46% |
| 20260826 | $2.42 | $2.42 | 0.5% | 33% |
| 20260825 | $2.67 | $2.67 | 0.6% | 48% |
| 20260824 | $2.83 | $2.83 | 0.5% | 17% |
| 20260821 | $2.97 | $2.52 | 0.6% | 42% |
| 20260820 | $2.90 | $0.80 | 0.6% | 45% |
| 20260819 | $3.30 | $2.15 | 0.6% | 40% |
| 20260818 | $3.27 | $2.17 | 0.6% | 35% |
| 20260817 | $3.25 | $1.88 | 0.5% | 18% |
| 20260814 | $3.42 | $1.75 | 0.5% | 19% |
| 20260813 | $3.38 | $1.55 | 0.4% | 13% |
| 20260812 | $3.38 | $1.77 | 0.5% | 25% |
| 20260811 | $3.70 | $2.00 | 0.4% | 22% |
| 20260810 | $3.25 | $2.30 | 0.5% | 35% |
| 20260806 | $4.22 | $2.85 | 0.5% | 29% |
| 20260805 | $2.67 | $2.67 | 0.7% | 63% |
| 20260804 | $3.03 | $3.03 | 0.7% | 75% |
| 20260803 | $3.47 | $3.47 | 0.6% | 60% |
| 20260731 | $3.12 | $3.12 | 0.6% | 45% |
| 20260730 | $4.45 | $4.45 | 0.6% | 54% |
| 20260729 | $2.73 | $2.73 | 0.5% | 34% |
| 20260728 | $3.12 | $3.12 | 0.6% | 51% |
| 20260727 | $3.62 | $3.62 | 0.6% | 44% |
| 20260724 | $3.83 | $3.83 | 0.5% | 39% |
| 20260723 | $4.15 | $4.15 | 0.5% | 39% |
| 20260722 | $3.55 | $3.55 | 0.5% | 35% |
| 20260721 | $4.85 | $4.85 | 0.5% | 33% |
| 20260720 | $4.15 | $4.15 | 0.5% | 36% |
| 20260716 | $3.88 | $2.70 | 0.5% | 34% |
| 20260715 | $4.30 | $1.70 | 0.4% | 25% |
| 20260714 | $3.92 | $2.30 | 0.5% | 34% |
| 20260713 | $3.62 | $1.27 | 0.4% | 22% |
| 20260710 | $3.88 | $2.23 | 0.4% | 21% |
| 20260709 | $4.40 | $2.15 | 0.4% | 24% |
| 20260708 | $4.97 | $2.83 | 0.4% | 23% |
| 20260707 | $5.38 | $3.28 | 0.5% | 26% |
| 20260706 | $4.78 | $2.88 | 0.5% | 26% |
| 20260702 | $3.88 | $3.88 | 0.7% | 63% |
| 20260701 | $3.00 | $3.00 | 0.9% | 98% |
| 20260630 | $3.30 | $3.30 | 0.9% | 100% |
| 20260629 | $3.12 | $3.12 | 0.8% | 85% |
| 20260626 | $3.42 | $3.42 | 0.6% | 57% |
| 20260625 | $3.60 | $3.60 | 0.5% | 38% |
| 20260624 | $3.35 | $3.35 | 0.5% | 38% |
| 20260623 | $4.08 | $4.08 | 0.4% | 22% |
| 20260622 | $3.15 | $3.15 | 0.6% | 50% |
| 20260618 | $3.45 | $2.02 | 0.5% | 41% |
| 20260617 | $4.45 | $3.55 | 0.6% | 45% |
| 20260616 | $3.33 | $1.60 | 0.4% | 24% |
| 20260615 | $3.85 | $2.23 | 0.5% | 31% |
| 20260613 | $4.25 | $2.43 | 0.4% | 22% |
| 20260612 | $4.35 | $2.35 | 0.5% | 27% |
| 20260611 | $5.55 | $3.95 | 0.7% | 64% |
| 20260610 | $4.12 | $2.77 | 0.5% | 29% |