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Contract OI history

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Dec 17, 2027 EXPIRATION

MPT $2.50 Call

MPT271217C00002500

Latest saved OI816Oct 23, 2026
Last change+9vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MPT $2.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8164080 2026-10-02: 807 OI2026-10-05: 807 OI2026-10-06: 807 OI2026-10-07: 807 OI2026-10-08: 807 OI2026-10-09: 807 OI2026-10-13: 807 OI2026-10-14: 807 OI2026-10-16: 807 OI2026-10-21: 807 OI2026-10-23: 816 OI Oct 02, 2026Oct 23, 2026

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

MPT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing816+9
Oct 21, 20268070
Oct 16, 20268070
Oct 14, 20268070
Oct 13, 20268070
Oct 09, 20268070
Oct 08, 20268070
Oct 07, 20268070
Oct 06, 20268070
Oct 05, 20268070
Oct 02, 2026807No prior observation