Alkermes (ALKS)
NASDAQ: ALKS
· Real-Time Price · USD
28.91
0.65 (2.30%)
At close: Aug 15, 2025, 2:00 PM
ALKS Open Interest Chart
Open interest breakdown by expiration date for ALKS
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
13,247
contracts, with 8,532
call contracts and
4,715 put contracts. The
overall put-call open interest ratio is
0.55, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Feb 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 6,825 | 3,241 | 0.47 |
| Nov 21, 2025 | 1,400 | 1,431 | 1.02 |
| Jan 16, 2026 | 17 | 0 | 0.00 |
| Feb 20, 2026 | 290 | 43 | 0.15 |