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Contract OI history

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Jan 15, 2027 EXPIRATION

MOS $32.50 Call

MOS270115C00032500

Latest saved OI4,488Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MOS $32.50 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. 4,4952,2470 2026-10-02: 4,494 OI2026-10-05: 4,494 OI2026-10-06: 4,491 OI2026-10-07: 4,491 OI2026-10-08: 4,491 OI2026-10-09: 4,495 OI2026-10-13: 4,493 OI2026-10-14: 4,493 OI2026-10-15: 4,495 OI2026-10-16: 4,494 OI2026-10-21: 4,492 OI2026-10-23: 4,488 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, 20264,488-4
Oct 21, 2026Viewing4,492-2
Oct 16, 20264,494-1
Oct 15, 20264,495+2
Oct 14, 20264,4930
Oct 13, 20264,493-2
Oct 09, 20264,495+4
Oct 08, 20264,4910
Oct 07, 20264,4910
Oct 06, 20264,491-3
Oct 05, 20264,4940
Oct 02, 20264,494No prior observation