Century Aluminum Co CENX 39.09 0.08 0.21%
CENX Options Premium Distribution
CENX (Century Aluminum Co): Compare the notional value of open option positions across call and put strikes. Free delayed preview.
ATM IV
0.604
Put Call Ratio (OI)
0.71
Put Call Ratio (Vol)
0.655
IV Rank
12.4
IV Percentile
6.37
Max Pain
50
Premium distribution (2026-09-21)
View values by strike
| Strike | Calls | Puts |
|---|---|---|
| 3.00 | 4.18 K | 0 |
| 8.00 | 8.98 K | 0 |
| 10.00 | 96.8 K | 4.51 K |
| 12.00 | 163 K | 4.25 K |
| 13.00 | 20.4 K | 2.67 K |
| 15.00 | 102 K | 3.21 K |
| 17.00 | 137 K | 1.12 K |
| 18.00 | 18.4 K | 5.92 K |
| 20.00 | 310 K | 7.35 K |
| 22.00 | 115 K | 440 |
| 22.50 | 0 | 1.42 K |
| 23.00 | 8.37 K | 1.14 K |
| 25.00 | 507 K | 45 K |
| 27.00 | 70.7 K | 16.3 K |
| 30.00 | 383 K | 162 K |
| 32.00 | 39.7 K | 5.12 K |
| 35.00 | 209 K | 478 K |
| 37.00 | 30.8 K | 303 K |
| 40.00 | 530 K | 1 M |
| 42.00 | 117 K | 358 K |
| 45.00 | 136 K | 2.1 M |
| 47.00 | 347 K | 18.8 K |
| 50.00 | 225 K | 1.12 M |
| 55.00 | 452 K | 108 K |
| 60.00 | 354 K | 2.22 M |
| 65.00 | 187 K | 173 K |
| 70.00 | 236 K | 12.9 K |
| 75.00 | 117 K | 2.7 K |
| 80.00 | 198 K | 12.5 K |
| 85.00 | 94 K | 0 |
| 90.00 | 39.3 K | 4.38 K |
| 95.00 | 17.2 K | 0 |
| 100.00 | 74.1 K | 0 |