CSTM (Constellium SE Class A Ordinary shares)
Expected Move & Straddle Price History
The expected move for CSTM 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 CSTM Expected Move
30-Day Straddle
$2.27
7-Day Straddle
$2.27
Avg IV
0.6%
IV Rank
11%
Implied one-standard-deviation move through the next 30 days. Compare to CSTM'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.
CSTM Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260922 | $2.27 | $2.27 | 0.6% | 11% |
| 20260921 | $2.45 | $2.45 | 0.6% | 15% |
| 20260918 | $2.55 | $0.62 | 0.6% | 19% |
| 20260917 | $3.15 | $0.57 | 0.6% | 19% |
| 20260916 | $2.75 | $0.82 | 0.6% | 9% |
| 20260915 | $2.73 | $1.80 | 0.6% | 15% |
| 20260914 | $2.35 | $1.25 | 0.6% | 9% |
| 20260911 | $2.85 | $1.33 | 0.5% | 8% |
| 20260910 | $2.75 | $1.32 | 0.6% | 7% |
| 20260909 | $3.00 | $1.48 | 0.6% | 6% |
| 20260908 | $3.80 | $1.95 | 0.5% | 2% |
| 20260904 | $3.25 | $1.77 | 0.5% | 1% |
| 20260903 | $3.33 | $1.90 | 0.5% | 0% |
| 20260902 | $2.15 | $2.15 | 0.8% | 18% |
| 20260901 | $2.03 | $2.03 | 0.8% | 20% |
| 20260831 | $2.10 | $2.10 | 0.7% | 15% |
| 20260828 | $2.25 | $2.25 | 0.7% | 12% |
| 20260827 | $2.20 | $2.20 | 0.7% | 9% |
| 20260826 | $2.40 | $2.40 | 0.6% | 7% |
| 20260825 | $2.58 | $2.58 | 0.6% | 8% |
| 20260824 | $2.62 | $2.62 | 0.6% | 9% |
| 20260821 | $2.85 | $0.57 | 0.6% | 4% |
| 20260820 | $2.90 | $1.18 | 0.6% | 8% |
| 20260819 | $2.75 | $1.10 | 0.7% | 11% |
| 20260818 | $2.55 | $1.08 | 0.6% | 5% |
| 20260817 | $3.22 | $1.48 | 0.5% | 1% |
| 20260814 | $3.05 | $1.60 | 0.5% | 0% |
| 20260813 | $3.55 | $1.68 | 0.6% | 3% |
| 20260812 | $3.60 | $1.88 | 0.6% | 5% |
| 20260811 | $4.15 | $1.90 | 0.6% | 1% |
| 20260810 | $3.90 | $2.12 | 0.6% | 2% |
| 20260806 | $4.35 | $3.05 | 0.6% | 3% |
| 20260805 | $2.73 | $2.73 | 1.1% | 41% |
| 20260804 | $2.85 | $2.85 | 0.9% | 27% |
| 20260803 | $2.90 | $2.90 | 1.0% | 30% |
| 20260731 | $2.95 | $2.95 | 1.1% | 40% |
| 20260730 | $3.12 | $3.12 | 1.0% | 32% |
| 20260729 | $3.27 | $3.27 | 1.1% | 41% |
| 20260728 | $3.17 | $3.17 | 1.0% | 35% |
| 20260727 | $4.22 | $4.22 | 0.9% | 27% |
| 20260724 | $4.22 | $4.22 | 1.1% | 38% |
| 20260723 | $4.40 | $4.40 | 0.8% | 20% |
| 20260722 | $4.45 | $4.45 | 0.9% | 23% |
| 20260721 | $4.45 | $4.45 | 0.8% | 17% |
| 20260720 | $4.25 | $4.25 | 0.9% | 24% |
| 20260716 | $4.47 | $1.20 | 1.0% | 29% |
| 20260715 | $4.42 | $1.60 | 0.8% | 18% |
| 20260714 | $4.45 | $1.15 | 0.8% | 21% |
| 20260713 | $4.47 | $1.45 | 0.9% | 23% |
| 20260710 | $4.53 | $1.35 | 0.8% | 21% |
| 20260709 | $4.85 | $1.90 | 0.9% | 24% |
| 20260708 | $4.88 | $2.02 | 0.9% | 25% |
| 20260707 | $4.93 | $2.15 | 0.9% | 23% |
| 20260706 | $5.65 | $2.42 | 0.9% | 22% |
| 20260702 | $2.58 | $2.58 | 0.8% | 16% |
| 20260701 | $2.72 | $2.72 | 0.7% | 13% |
| 20260630 | $2.92 | $2.92 | 0.7% | 9% |
| 20260629 | $2.95 | $2.95 | 0.7% | 12% |
| 20260626 | $3.12 | $3.12 | 0.7% | 11% |