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Contract OI history

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Dec 18, 2026 EXPIRATION

MOS $24.00 Put

MOS261218P00024000

Latest saved OI1,744Oct 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
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. 1,7658820 2026-10-02: 1,754 OI2026-10-05: 1,754 OI2026-10-06: 1,754 OI2026-10-07: 1,754 OI2026-10-08: 1,765 OI2026-10-09: 1,743 OI2026-10-13: 1,743 OI2026-10-14: 1,741 OI2026-10-15: 1,741 OI2026-10-16: 1,742 OI2026-10-21: 1,741 OI2026-10-23: 1,744 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, 20261,744+3
Oct 21, 2026Viewing1,741-1
Oct 16, 20261,742+1
Oct 15, 20261,7410
Oct 14, 20261,741-2
Oct 13, 20261,7430
Oct 09, 20261,743-22
Oct 08, 20261,765+11
Oct 07, 20261,7540
Oct 06, 20261,7540
Oct 05, 20261,7540
Oct 02, 20261,754No prior observation