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Contract OI history

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Jan 15, 2027 EXPIRATION

BMBL $4.50 Put

BMBL270115P00004500

Latest saved OI265Oct 23, 2026
Last change-10vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BMBL $4.50 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2761380 2026-10-08: 276 OI2026-10-09: 276 OI2026-10-13: 266 OI2026-10-14: 275 OI2026-10-15: 275 OI2026-10-16: 275 OI2026-10-21: 275 OI2026-10-23: 265 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, 2026Viewing265-10
Oct 21, 20262750
Oct 16, 20262750
Oct 15, 20262750
Oct 14, 2026275+9
Oct 13, 2026266-10
Oct 09, 20262760
Oct 08, 2026276No prior observation