Collegium Pharmaceutical ... (COLL)
NASDAQ: COLL
· Real-Time Price · USD
38.32
-0.91 (-2.32%)
At close: Sep 05, 2025, 3:59 PM
38.32
0.00%
After-hours: Sep 05, 2025, 04:42 PM EDT
COLL Open Interest Chart
Open interest breakdown by expiration date for COLL
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
355
contracts, with 271
call contracts and
84 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 47 | 25 | 0.53 |
| Oct 17, 2025 | 1 | 0 | 0.00 |
| Dec 19, 2025 | 218 | 59 | 0.27 |
| Mar 20, 2026 | 5 | 0 | 0.00 |