OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

MP $65.00 Call

MP261218C00065000

Latest saved OI2,638Oct 23, 2026
Last change-11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MP $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. 2,6861,3430 2026-10-02: 2,642 OI2026-10-05: 2,658 OI2026-10-06: 2,686 OI2026-10-07: 2,662 OI2026-10-08: 2,662 OI2026-10-09: 2,574 OI2026-10-13: 2,539 OI2026-10-14: 2,539 OI2026-10-15: 2,510 OI2026-10-16: 2,573 OI2026-10-21: 2,649 OI2026-10-23: 2,638 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, 2026Viewing2,638-11
Oct 21, 20262,649+76
Oct 16, 20262,573+63
Oct 15, 20262,510-29
Oct 14, 20262,5390
Oct 13, 20262,539-35
Oct 09, 20262,574-88
Oct 08, 20262,6620
Oct 07, 20262,662-24
Oct 06, 20262,686+28
Oct 05, 20262,658+16
Oct 02, 20262,642No prior observation