OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

BMBL $3.00 Call

BMBL280121C00003000

Latest saved OI4,190Oct 23, 2026
Last change-16vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BMBL $3.00 call open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 11,2025,6010 2026-10-08: 11,000 OI2026-10-09: 11,185 OI2026-10-13: 11,202 OI2026-10-14: 6,289 OI2026-10-15: 4,210 OI2026-10-16: 4,207 OI2026-10-21: 4,206 OI2026-10-23: 4,190 OI Oct 08, 2026Oct 23, 2026

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

BMBL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,190-16
Oct 21, 20264,206-1
Oct 16, 20264,207-3
Oct 15, 20264,210-2,079
Oct 14, 20266,289-4,913
Oct 13, 202611,202+17
Oct 09, 202611,185+185
Oct 08, 202611,000No prior observation