OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

MO $90.00 Call

MO270115C00090000

Latest saved OI4,618Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $90.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,7302,3650 2026-10-02: 4,730 OI2026-10-05: 4,730 OI2026-10-06: 4,687 OI2026-10-07: 4,602 OI2026-10-08: 4,602 OI2026-10-09: 4,602 OI2026-10-13: 4,602 OI2026-10-14: 4,602 OI2026-10-15: 4,602 OI2026-10-16: 4,603 OI2026-10-21: 4,627 OI2026-10-23: 4,618 OI Oct 02, 2026Oct 23, 2026

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

MO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,618-9
Oct 21, 20264,627+24
Oct 16, 20264,603+1
Oct 15, 20264,6020
Oct 14, 20264,6020
Oct 13, 20264,6020
Oct 09, 20264,6020
Oct 08, 20264,6020
Oct 07, 20264,602-85
Oct 06, 20264,687-43
Oct 05, 20264,7300
Oct 02, 20264,730No prior observation