OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

MP $80.00 Call

MP261218C00080000

Latest saved OI3,798Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MP $80.00 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. 3,8081,9040 2026-10-02: 3,804 OI2026-10-05: 3,803 OI2026-10-06: 3,802 OI2026-10-07: 3,802 OI2026-10-08: 3,802 OI2026-10-09: 3,802 OI2026-10-13: 3,796 OI2026-10-14: 3,796 OI2026-10-15: 3,808 OI2026-10-16: 3,804 OI2026-10-21: 3,798 OI2026-10-23: 3,798 OI Oct 02, 2026Oct 23, 2026

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

MP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,7980
Oct 21, 20263,798-6
Oct 16, 20263,804-4
Oct 15, 20263,808+12
Oct 14, 20263,7960
Oct 13, 20263,796-6
Oct 09, 20263,8020
Oct 08, 20263,8020
Oct 07, 20263,8020
Oct 06, 20263,802-1
Oct 05, 20263,803-1
Oct 02, 20263,804No prior observation