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Contract OI history

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Jan 15, 2027 EXPIRATION

CORZ $12.00 Call

CORZ270115C00012000

Latest saved OI16,183Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CORZ $12.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 34,39717,1980 2026-10-09: 34,351 OI2026-10-13: 34,351 OI2026-10-14: 34,351 OI2026-10-15: 34,397 OI2026-10-16: 16,180 OI2026-10-21: 16,180 OI2026-10-23: 16,183 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CORZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing16,183+3
Oct 21, 202616,1800
Oct 16, 202616,180-18,217
Oct 15, 202634,397+46
Oct 14, 202634,3510
Oct 13, 202634,3510
Oct 09, 202634,351No prior observation