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Contract OI history

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Apr 16, 2027 EXPIRATION

BMBL $4.50 Put

BMBL270416P00004500

Latest saved OI1,037Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 13, 2026 onwards
Daily open interest Hover a point for its date and OI
BMBL $4.50 put open interest history 6 saved observations from 2026-10-13 to 2026-10-23. Exact values and changes are listed in the table below. 1,0375180 2026-10-13: 0 OI2026-10-14: 1,037 OI2026-10-15: 1,037 OI2026-10-16: 1,037 OI2026-10-21: 1,037 OI2026-10-23: 1,037 OI Oct 13, 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, 2026Viewing1,0370
Oct 21, 20261,0370
Oct 16, 20261,0370
Oct 15, 20261,0370
Oct 14, 20261,037+1,037
Oct 13, 20260No prior observation