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Contract OI history

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Nov 06, 2026 EXPIRATION

MOS $17.00 Put

MOS261106P00017000

Latest saved OI1,010Oct 23, 2026
Last change+944vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MOS $17.00 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. 1,0105050 2026-10-02: 10 OI2026-10-05: 10 OI2026-10-06: 18 OI2026-10-07: 18 OI2026-10-08: 24 OI2026-10-09: 26 OI2026-10-13: 36 OI2026-10-14: 41 OI2026-10-15: 41 OI2026-10-16: 41 OI2026-10-21: 66 OI2026-10-23: 1,010 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, 20261,010+944
Oct 21, 2026Viewing66+25
Oct 16, 2026410
Oct 15, 2026410
Oct 14, 202641+5
Oct 13, 202636+10
Oct 09, 202626+2
Oct 08, 202624+6
Oct 07, 2026180
Oct 06, 202618+8
Oct 05, 2026100
Oct 02, 202610No prior observation