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Contract OI history

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Jan 15, 2027 EXPIRATION

OSCR $35.00 Call

OSCR270115C00035000

Latest saved OI25,621Oct 23, 2026
Last change-27vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OSCR $35.00 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. 25,69112,8450 2026-10-02: 25,691 OI2026-10-05: 25,664 OI2026-10-06: 25,664 OI2026-10-07: 25,648 OI2026-10-08: 25,648 OI2026-10-09: 25,643 OI2026-10-13: 25,640 OI2026-10-14: 25,640 OI2026-10-15: 25,643 OI2026-10-16: 25,653 OI2026-10-21: 25,648 OI2026-10-23: 25,621 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, 2026Viewing25,621-27
Oct 21, 202625,648-5
Oct 16, 202625,653+10
Oct 15, 202625,643+3
Oct 14, 202625,6400
Oct 13, 202625,640-3
Oct 09, 202625,643-5
Oct 08, 202625,6480
Oct 07, 202625,648-16
Oct 06, 202625,6640
Oct 05, 202625,664-27
Oct 02, 202625,691No prior observation