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Contract OI history

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Jan 15, 2027 EXPIRATION

OSCR $32.00 Call

OSCR270115C00032000

Latest saved OI672Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OSCR $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. 6893440 2026-10-02: 683 OI2026-10-05: 688 OI2026-10-06: 689 OI2026-10-07: 689 OI2026-10-08: 689 OI2026-10-09: 687 OI2026-10-13: 682 OI2026-10-14: 682 OI2026-10-15: 683 OI2026-10-16: 683 OI2026-10-21: 674 OI2026-10-23: 672 OI Oct 02, 2026Oct 23, 2026

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

OSCR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing672-2
Oct 21, 2026674-9
Oct 16, 20266830
Oct 15, 2026683+1
Oct 14, 20266820
Oct 13, 2026682-5
Oct 09, 2026687-2
Oct 08, 20266890
Oct 07, 20266890
Oct 06, 2026689+1
Oct 05, 2026688+5
Oct 02, 2026683No prior observation