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Contract OI history

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Nov 20, 2026 EXPIRATION

MOS $24.00 Put

MOS261120P00024000

Latest saved OI136Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MOS $24.00 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. 157780 2026-10-02: 152 OI2026-10-05: 155 OI2026-10-06: 157 OI2026-10-07: 157 OI2026-10-08: 149 OI2026-10-09: 148 OI2026-10-13: 143 OI2026-10-14: 143 OI2026-10-15: 143 OI2026-10-16: 142 OI2026-10-21: 142 OI2026-10-23: 136 OI Oct 02, 2026Oct 23, 2026

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

MOS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026136-6
Oct 21, 2026Viewing1420
Oct 16, 2026142-1
Oct 15, 20261430
Oct 14, 20261430
Oct 13, 2026143-5
Oct 09, 2026148-1
Oct 08, 2026149-8
Oct 07, 20261570
Oct 06, 2026157+2
Oct 05, 2026155+3
Oct 02, 2026152No prior observation