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Century Aluminum Co CENX 36.71 0.29 0.8%
ATM IV
0.598
Put Call Ratio (OI)
0.467
Put Call Ratio (Vol)
0.332
IV Rank
16.3
IV Percentile
7.29
Max pain
35
Volume distribution (2026-11-11)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 8.00 | 5 | 0 |
| 10.00 | 4 | 5 |
| 12.00 | 1 | 1 |
| 13.00 | 1 | 1 |
| 15.00 | 7 | 20 |
| 17.00 | 1 | 2 |
| 17.50 | 4 | 5 |
| 18.00 | 5 | 2 |
| 20.00 | 82 | 43 |
| 22.00 | 2 | 2 |
| 22.50 | 300 | 7 |
| 23.00 | 1 | 2 |
| 25.00 | 210 | 71 |
| 27.00 | 22 | 21 |
| 27.50 | 40 | 128 |
| 30.00 | 238 | 376 |
| 32.00 | 7 | 7 |
| 32.50 | 765 | 303 |
| 35.00 | 99 | 446 |
| 37.00 | 46 | 11 |
| 37.50 | 71 | 111 |
| 40.00 | 114 | 36 |
| 42.00 | 4 | 2 |
| 42.50 | 23 | 0 |
| 45.00 | 253 | 54 |
| 47.00 | 19 | 2 |
| 47.50 | 7 | 0 |
| 50.00 | 297 | 33 |
| 55.00 | 60 | 3 |
| 60.00 | 55 | 4 |
| 65.00 | 119 | 52 |
| 70.00 | 1.51 K | 4 |
| 75.00 | 21 | 37 |
| 80.00 | 66 | 16 |
| 85.00 | 33 | 3 |
| 90.00 | 7 | 1 |
| 95.00 | 279 | 0 |
| 100.00 | 29 | 0 |