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Contract OI history

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Nov 20, 2026 EXPIRATION

OSCR $37.00 Call

OSCR261120C00037000

Latest saved OI1,360Oct 23, 2026
Last change-54vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OSCR $37.00 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. 1,4607300 2026-10-02: 1,450 OI2026-10-05: 1,445 OI2026-10-06: 1,445 OI2026-10-07: 1,459 OI2026-10-08: 1,459 OI2026-10-09: 1,460 OI2026-10-13: 1,425 OI2026-10-14: 1,425 OI2026-10-15: 1,424 OI2026-10-16: 1,430 OI2026-10-21: 1,414 OI2026-10-23: 1,360 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, 2026Viewing1,360-54
Oct 21, 20261,414-16
Oct 16, 20261,430+6
Oct 15, 20261,424-1
Oct 14, 20261,4250
Oct 13, 20261,425-35
Oct 09, 20261,460+1
Oct 08, 20261,4590
Oct 07, 20261,459+14
Oct 06, 20261,4450
Oct 05, 20261,445-5
Oct 02, 20261,450No prior observation