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Contract OI history

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Feb 19, 2027 EXPIRATION

OSCR $22.00 Call

OSCR270219C00022000

Latest saved OI637Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OSCR $22.00 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. 6373180 2026-10-02: 605 OI2026-10-05: 605 OI2026-10-06: 605 OI2026-10-07: 605 OI2026-10-08: 605 OI2026-10-09: 605 OI2026-10-13: 607 OI2026-10-14: 607 OI2026-10-15: 607 OI2026-10-16: 637 OI2026-10-21: 637 OI2026-10-23: 637 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, 2026Viewing6370
Oct 21, 20266370
Oct 16, 2026637+30
Oct 15, 20266070
Oct 14, 20266070
Oct 13, 2026607+2
Oct 09, 20266050
Oct 08, 20266050
Oct 07, 20266050
Oct 06, 20266050
Oct 05, 20266050
Oct 02, 2026605No prior observation