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Contract OI history

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Nov 06, 2026 EXPIRATION

MP $41.00 Put

MP261106P00041000

Latest saved OI341Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MP $41.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3441720 2026-10-02: 11 OI2026-10-05: 11 OI2026-10-06: 11 OI2026-10-07: 20 OI2026-10-08: 20 OI2026-10-09: 190 OI2026-10-13: 223 OI2026-10-14: 223 OI2026-10-15: 225 OI2026-10-16: 338 OI2026-10-21: 344 OI2026-10-23: 341 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, 2026Viewing341-3
Oct 21, 2026344+6
Oct 16, 2026338+113
Oct 15, 2026225+2
Oct 14, 20262230
Oct 13, 2026223+33
Oct 09, 2026190+170
Oct 08, 2026200
Oct 07, 202620+9
Oct 06, 2026110
Oct 05, 2026110
Oct 02, 202611No prior observation