Constellium SE Class A Ordinary CSTM 21.81 0.82 3.91%
ATM IV
0.524
Put Call Ratio (OI)
0.481
Put Call Ratio (Vol)
0.336
IV Rank
32
IV Percentile
42.5
Max pain
25
Volume distribution (2026-11-06)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 1.00 | 12 | 0 |
| 2.00 | 2 | 0 |
| 3.00 | 5 | 0 |
| 4.00 | 1 | 0 |
| 5.00 | 3 | 0 |
| 8.00 | 1 | 0 |
| 10.00 | 5 | 1 |
| 13.00 | 3 | 2 |
| 14.00 | 2 | 0 |
| 15.00 | 4 | 21 |
| 16.00 | 1 | 3 |
| 17.00 | 1 | 10 |
| 18.00 | 12 | 16 |
| 19.00 | 2 | 19 |
| 20.00 | 16 | 211 |
| 21.00 | 4 | 16 |
| 22.00 | 9 | 18 |
| 23.00 | 68 | 17 |
| 24.00 | 10 | 1.01 K |
| 25.00 | 1.04 K | 37 |
| 26.00 | 32 | 5 |
| 27.00 | 2.03 K | 3 |
| 28.00 | 41 | 4 |
| 29.00 | 27 | 31 |
| 30.00 | 29 | 30 |
| 31.00 | 60 | 100 |
| 32.00 | 5 | 15 |
| 33.00 | 13 | 2 |
| 34.00 | 15 | 5 |
| 35.00 | 7 | 15 |
| 36.00 | 4 | 0 |
| 37.00 | 7 | 1 |
| 38.00 | 10 | 0 |
| 39.00 | 7 | 0 |
| 40.00 | 29 | 10 |
| 41.00 | 1 | 0 |
| 42.00 | 1 | 0 |
| 45.00 | 6 | 0 |
| 50.00 | 758 | 4 |
| 55.00 | 500 | 2 |