Black Diamond Therapeutic... (BDTX)
NASDAQ: BDTX
· Real-Time Price · USD
2.92
0.21 (7.75%)
At close: Aug 22, 2025, 3:59 PM
2.88
-1.37%
After-hours: Aug 22, 2025, 07:36 PM EDT
BDTX Open Interest Chart
Open interest breakdown by expiration date for BDTX
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
3,499
contracts, with 3,187
call contracts and
312 put contracts. The
overall put-call open interest ratio is
0.10, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Mar 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 1,607 | 109 | 0.07 |
| Oct 17, 2025 | 3 | 8 | 2.67 |
| Dec 19, 2025 | 1,415 | 174 | 0.12 |
| Mar 20, 2026 | 162 | 21 | 0.13 |