ARK 21Shares Bitcoin ETF (ARKB)
CBOE: ARKB
· Real-Time Price · USD
38.79
1.52 (4.08%)
At close: Aug 22, 2025, 3:00 PM
ARKB Open Interest Chart
Open interest breakdown by expiration date for ARKB
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
27,679
contracts, with 20,756
call contracts and
6,923 put contracts. The
overall put-call open interest ratio is
0.33, 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 | 9,929 | 3,459 | 0.35 |
| Oct 17, 2025 | 160 | 85 | 0.53 |
| Dec 19, 2025 | 8,930 | 3,312 | 0.37 |
| Mar 20, 2026 | 1,737 | 67 | 0.04 |