OITracker Cboe delayed data

Contract OI history

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Dec 17, 2027 EXPIRATION

MP $25.00 Call

MP271217C00025000

Latest saved OI1,589Oct 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 $25.00 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. 1,5897940 2026-10-02: 1,578 OI2026-10-05: 1,578 OI2026-10-06: 1,578 OI2026-10-07: 1,578 OI2026-10-08: 1,578 OI2026-10-09: 1,578 OI2026-10-13: 1,578 OI2026-10-14: 1,578 OI2026-10-15: 1,579 OI2026-10-16: 1,579 OI2026-10-21: 1,589 OI2026-10-23: 1,589 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, 2026Viewing1,5890
Oct 21, 20261,589+10
Oct 16, 20261,5790
Oct 15, 20261,579+1
Oct 14, 20261,5780
Oct 13, 20261,5780
Oct 09, 20261,5780
Oct 08, 20261,5780
Oct 07, 20261,5780
Oct 06, 20261,5780
Oct 05, 20261,5780
Oct 02, 20261,578No prior observation