OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

EVH $5.00 Call

EVH270115C00005000

Latest saved OI2,347Oct 23, 2026
Last change-4vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
EVH $5.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,3511,1750 2026-10-02: 2,351 OI2026-10-05: 2,351 OI2026-10-06: 2,351 OI2026-10-07: 2,351 OI2026-10-08: 2,351 OI2026-10-13: 2,351 OI2026-10-15: 2,351 OI2026-10-16: 2,351 OI2026-10-20: 2,351 OI2026-10-23: 2,347 OI Oct 02, 2026Oct 23, 2026

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

EVH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,347-4
Oct 20, 20262,3510
Oct 16, 20262,3510
Oct 15, 20262,3510
Oct 13, 20262,3510
Oct 08, 20262,3510
Oct 07, 20262,3510
Oct 06, 20262,3510
Oct 05, 20262,3510
Oct 02, 20262,351No prior observation