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Contract OI history

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Jan 15, 2027 EXPIRATION

OSCR $20.00 Call

OSCR270115C00020000

Latest saved OI16,253Oct 23, 2026
Last change-213vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OSCR $20.00 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. 16,6148,3070 2026-10-02: 16,612 OI2026-10-05: 16,606 OI2026-10-06: 16,614 OI2026-10-07: 16,594 OI2026-10-08: 16,594 OI2026-10-09: 16,527 OI2026-10-13: 16,498 OI2026-10-14: 16,498 OI2026-10-15: 16,490 OI2026-10-16: 16,494 OI2026-10-21: 16,466 OI2026-10-23: 16,253 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, 2026Viewing16,253-213
Oct 21, 202616,466-28
Oct 16, 202616,494+4
Oct 15, 202616,490-8
Oct 14, 202616,4980
Oct 13, 202616,498-29
Oct 09, 202616,527-67
Oct 08, 202616,5940
Oct 07, 202616,594-20
Oct 06, 202616,614+8
Oct 05, 202616,606-6
Oct 02, 202616,612No prior observation