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Contract OI history

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Jun 17, 2027 EXPIRATION

MOS $32.00 Call

MOS270617C00032000

Latest saved OI138Oct 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 $32.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 138690 2026-10-02: 123 OI2026-10-05: 123 OI2026-10-06: 120 OI2026-10-07: 120 OI2026-10-08: 120 OI2026-10-09: 120 OI2026-10-13: 120 OI2026-10-14: 120 OI2026-10-15: 120 OI2026-10-16: 135 OI2026-10-21: 135 OI2026-10-23: 138 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, 2026138+3
Oct 21, 2026Viewing1350
Oct 16, 2026135+15
Oct 15, 20261200
Oct 14, 20261200
Oct 13, 20261200
Oct 09, 20261200
Oct 08, 20261200
Oct 07, 20261200
Oct 06, 2026120-3
Oct 05, 20261230
Oct 02, 2026123No prior observation