OITracker Cboe delayed data

Contract OI history

Back to MO

Jan 21, 2028 EXPIRATION

MO $65.00 Call

MO280121C00065000

Latest saved OI967Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $65.00 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. 1,0065030 2026-10-02: 1,006 OI2026-10-05: 1,003 OI2026-10-06: 1,003 OI2026-10-07: 1,003 OI2026-10-08: 998 OI2026-10-09: 994 OI2026-10-13: 985 OI2026-10-14: 983 OI2026-10-15: 983 OI2026-10-16: 976 OI2026-10-21: 966 OI2026-10-23: 967 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, 2026Viewing967+1
Oct 21, 2026966-10
Oct 16, 2026976-7
Oct 15, 20269830
Oct 14, 2026983-2
Oct 13, 2026985-9
Oct 09, 2026994-4
Oct 08, 2026998-5
Oct 07, 20261,0030
Oct 06, 20261,0030
Oct 05, 20261,003-3
Oct 02, 20261,006No prior observation