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Contract OI history

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Feb 19, 2027 EXPIRATION

OSCR $32.00 Call

OSCR270219C00032000

Latest saved OI98Oct 23, 2026
Last change-20vs 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. 123610 2026-10-02: 118 OI2026-10-05: 120 OI2026-10-06: 121 OI2026-10-07: 123 OI2026-10-08: 123 OI2026-10-09: 120 OI2026-10-13: 120 OI2026-10-14: 120 OI2026-10-15: 120 OI2026-10-16: 120 OI2026-10-21: 118 OI2026-10-23: 98 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, 2026Viewing98-20
Oct 21, 2026118-2
Oct 16, 20261200
Oct 15, 20261200
Oct 14, 20261200
Oct 13, 20261200
Oct 09, 2026120-3
Oct 08, 20261230
Oct 07, 2026123+2
Oct 06, 2026121+1
Oct 05, 2026120+2
Oct 02, 2026118No prior observation