OITracker Cboe delayed data

Contract OI history

Back to BKKT

Nov 13, 2026 EXPIRATION

BKKT $10.00 Call

BKKT261113C00010000

Latest saved OI30Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BKKT $10.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 30150 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 13 OI2026-10-07: 13 OI2026-10-08: 28 OI2026-10-09: 28 OI2026-10-13: 30 OI2026-10-14: 30 OI2026-10-16: 30 OI2026-10-20: 30 OI Oct 02, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BKKT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing300
Oct 16, 2026300
Oct 14, 2026300
Oct 13, 202630+2
Oct 09, 2026280
Oct 08, 202628+15
Oct 07, 2026130
Oct 06, 202613+13
Oct 05, 202600
Oct 02, 20260No prior observation