OITracker Cboe delayed data

Contract OI history

Back to BMBL

Nov 20, 2026 EXPIRATION

BMBL $5.00 Put

BMBL261120P00005000

Latest saved OI290Oct 23, 2026
Last change0vs 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. 2901450 2026-10-08: 0 OI2026-10-09: 0 OI2026-10-13: 3 OI2026-10-14: 281 OI2026-10-15: 281 OI2026-10-16: 282 OI2026-10-21: 290 OI2026-10-23: 290 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, 2026Viewing2900
Oct 21, 2026290+8
Oct 16, 2026282+1
Oct 15, 20262810
Oct 14, 2026281+278
Oct 13, 20263+3
Oct 09, 202600
Oct 08, 20260No prior observation