89bio Inc. (ETNB)
NASDAQ: ETNB
· Real-Time Price · USD
8.07
-0.58 (-6.71%)
At close: Sep 12, 2025, 3:59 PM
8.29
2.73%
After-hours: Sep 12, 2025, 05:54 PM EDT
ETNB Open Interest Chart
Open interest breakdown by expiration date for ETNB
options contracts. Displaying data for 5
active expiration dates with future expiry.
Total open interest across all expiries is
19,692
contracts, with 14,486
call contracts and
5,206 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 4,416 | 132 | 0.03 |
| Oct 17, 2025 | 254 | 804 | 3.17 |
| Nov 21, 2025 | 4,480 | 3,096 | 0.69 |
| Dec 19, 2025 | 4,050 | 834 | 0.21 |
| Feb 20, 2026 | 1,286 | 340 | 0.26 |