OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

EMBC $5.00 Call

EMBC261120C00005000

Latest saved OI908Oct 23, 2026
Last change-2vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EMBC $5.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 9194590 2026-10-09: 919 OI2026-10-13: 917 OI2026-10-14: 915 OI2026-10-16: 910 OI2026-10-20: 910 OI2026-10-23: 908 OI Oct 09, 2026Oct 23, 2026

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

EMBC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing908-2
Oct 20, 20269100
Oct 16, 2026910-5
Oct 14, 2026915-2
Oct 13, 2026917-2
Oct 09, 2026919No prior observation