Alkermes (ALKS)
NASDAQ: ALKS
· Real-Time Price · USD
27.89
0.76 (2.80%)
At close: Sep 26, 2025, 3:59 PM
28.10
0.75%
After-hours: Sep 26, 2025, 05:49 PM EDT
ALKS Open Interest Chart
Open interest breakdown by expiration date for ALKS
options contracts. Displaying data for 8
active expiration dates with future expiry.
Total open interest across all expiries is
9,838
contracts, with 5,352
call contracts and
4,486 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 2,822 | 995 | 0.35 |
| Nov 21, 2025 | 1,815 | 1,561 | 0.86 |
| Jan 16, 2026 | 17 | 0 | 0.00 |
| Feb 20, 2026 | 685 | 1,700 | 2.48 |
| Mar 20, 2026 | 1 | 3 | 3.00 |
| Apr 17, 2026 | 0 | 2 | n/a |
| May 15, 2026 | 6 | 28 | 4.67 |
| Dec 18, 2026 | 6 | 197 | 32.83 |