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Contract OI history

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Jan 21, 2028 EXPIRATION

MPT $2.50 Call

MPT280121C00002500

Latest saved OI1,061Oct 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 $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. 1,0615300 2026-10-02: 1,059 OI2026-10-05: 1,061 OI2026-10-06: 1,061 OI2026-10-07: 1,061 OI2026-10-08: 1,061 OI2026-10-09: 1,061 OI2026-10-13: 1,061 OI2026-10-14: 1,061 OI2026-10-16: 1,061 OI2026-10-21: 1,061 OI2026-10-23: 1,061 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, 2026Viewing1,0610
Oct 21, 20261,0610
Oct 16, 20261,0610
Oct 14, 20261,0610
Oct 13, 20261,0610
Oct 09, 20261,0610
Oct 08, 20261,0610
Oct 07, 20261,0610
Oct 06, 20261,0610
Oct 05, 20261,061+2
Oct 02, 20261,059No prior observation