(BLOK)
AMEX: BLOK
· Real-Time Price · USD
59.24
-0.78 (-1.30%)
At close: Aug 29, 2025, 11:07 AM
BLOK Open Interest Chart
Open interest breakdown by expiration date for BLOK
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
2,076
contracts, with 1,567
call contracts and
509 put contracts. The
overall put-call open interest ratio is
0.32, 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 | 606 | 328 | 0.54 |
| Oct 17, 2025 | 31 | 0 | 0.00 |
| Nov 21, 2025 | 818 | 142 | 0.17 |
| Feb 20, 2026 | 112 | 39 | 0.35 |