OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

BMEA $5.00 Call

BMEA280121C00005000

Latest saved OI7,242Oct 23, 2026
Last change-12vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BMEA $5.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 8,3274,1630 2026-10-08: 7,538 OI2026-10-09: 7,538 OI2026-10-13: 7,536 OI2026-10-14: 8,327 OI2026-10-16: 7,800 OI2026-10-20: 7,254 OI2026-10-23: 7,242 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BMEA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7,242-12
Oct 20, 20267,254-546
Oct 16, 20267,800-527
Oct 14, 20268,327+791
Oct 13, 20267,536-2
Oct 09, 20267,5380
Oct 08, 20267,538No prior observation