Century Aluminum (CENX)
NASDAQ: CENX
· Real-Time Price · USD
29.87
0.05 (0.17%)
At close: Oct 03, 2025, 3:59 PM
29.71
-0.54%
After-hours: Oct 03, 2025, 07:59 PM EDT
CENX Open Interest Chart
Open interest breakdown by expiration date for CENX
options contracts. Displaying data for 7
active expiration dates with future expiry.
Total open interest across all expiries is
83,498
contracts, with 51,967
call contracts and
31,531 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 5,005 | 10,014 | 2.00 |
| Nov 21, 2025 | 602 | 469 | 0.78 |
| Dec 19, 2025 | 6,356 | 12,688 | 2.00 |
| Jan 16, 2026 | 37,205 | 7,577 | 0.20 |
| Mar 20, 2026 | 1,744 | 382 | 0.22 |
| Jan 15, 2027 | 1,032 | 398 | 0.39 |
| Jan 21, 2028 | 23 | 3 | 0.13 |