OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

BMBL $5.00 Put

BMBL270115P00005000

Latest saved OI580Oct 23, 2026
Last change+5vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BMBL $5.00 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. 6063030 2026-10-08: 606 OI2026-10-09: 606 OI2026-10-13: 600 OI2026-10-14: 584 OI2026-10-15: 584 OI2026-10-16: 584 OI2026-10-21: 575 OI2026-10-23: 580 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, 2026Viewing580+5
Oct 21, 2026575-9
Oct 16, 20265840
Oct 15, 20265840
Oct 14, 2026584-16
Oct 13, 2026600-6
Oct 09, 20266060
Oct 08, 2026606No prior observation