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Contract OI history

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Sep 17, 2027 EXPIRATION

MPT $3.00 Put

MPT270917P00003000

Latest saved OI309Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MPT $3.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3091540 2026-10-02: 293 OI2026-10-05: 293 OI2026-10-06: 293 OI2026-10-07: 293 OI2026-10-08: 293 OI2026-10-09: 293 OI2026-10-13: 297 OI2026-10-14: 297 OI2026-10-16: 299 OI2026-10-21: 309 OI2026-10-23: 309 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, 2026Viewing3090
Oct 21, 2026309+10
Oct 16, 2026299+2
Oct 14, 20262970
Oct 13, 2026297+4
Oct 09, 20262930
Oct 08, 20262930
Oct 07, 20262930
Oct 06, 20262930
Oct 05, 20262930
Oct 02, 2026293No prior observation