OITracker Cboe delayed data

Contract OI history

Back to MMM

Jan 15, 2027 EXPIRATION

MMM $200.00 Call

MMM270115C00200000

Latest saved OI1,109Oct 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
MMM $200.00 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. 1,1105550 2026-10-02: 1,064 OI2026-10-05: 1,060 OI2026-10-06: 1,056 OI2026-10-07: 1,055 OI2026-10-08: 1,055 OI2026-10-09: 1,052 OI2026-10-13: 1,049 OI2026-10-14: 1,049 OI2026-10-15: 1,048 OI2026-10-16: 1,051 OI2026-10-21: 1,110 OI2026-10-23: 1,109 OI Oct 02, 2026Oct 23, 2026

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

MMM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,109-1
Oct 21, 20261,110+59
Oct 16, 20261,051+3
Oct 15, 20261,048-1
Oct 14, 20261,0490
Oct 13, 20261,049-3
Oct 09, 20261,052-3
Oct 08, 20261,0550
Oct 07, 20261,055-1
Oct 06, 20261,056-4
Oct 05, 20261,060-4
Oct 02, 20261,064No prior observation