BeOne Medicines Ltd. (ONC)
NASDAQ: ONC
· Real-Time Price · USD
321.57
11.88 (3.84%)
At close: Aug 15, 2025, 3:59 PM
321.00
-0.18%
After-hours: Aug 15, 2025, 07:27 PM EDT
ONC Open Interest Chart
Open interest breakdown by expiration date for ONC
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
2,104
contracts, with 911
call contracts and
1,193 put contracts. The
overall put-call open interest ratio is
1.31, indicating a
bearish
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 | 36 | 41 | 1.14 |
| Oct 17, 2025 | 0 | 1 | n/a |
| Nov 21, 2025 | 634 | 845 | 1.33 |
| Feb 20, 2026 | 241 | 306 | 1.27 |