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Contract OI history

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Jan 15, 2027 EXPIRATION

BMBL $5.50 Call

BMBL270115C00005500

Latest saved OI2,283Oct 23, 2026
Last change+1vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BMBL $5.50 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. 2,2871,1430 2026-10-08: 756 OI2026-10-09: 756 OI2026-10-13: 761 OI2026-10-14: 1,571 OI2026-10-15: 1,988 OI2026-10-16: 2,287 OI2026-10-21: 2,282 OI2026-10-23: 2,283 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, 2026Viewing2,283+1
Oct 21, 20262,282-5
Oct 16, 20262,287+299
Oct 15, 20261,988+417
Oct 14, 20261,571+810
Oct 13, 2026761+5
Oct 09, 20267560
Oct 08, 2026756No prior observation