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Contract OI history

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Nov 20, 2026 EXPIRATION

CORZ $22.00 Call

CORZ261120C00022000

Latest saved OI6,681Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CORZ $22.00 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. 7,1273,5630 2026-10-09: 7,127 OI2026-10-13: 6,843 OI2026-10-14: 6,843 OI2026-10-15: 6,698 OI2026-10-16: 6,691 OI2026-10-21: 6,681 OI2026-10-23: 6,681 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, 2026Viewing6,6810
Oct 21, 20266,681-10
Oct 16, 20266,691-7
Oct 15, 20266,698-145
Oct 14, 20266,8430
Oct 13, 20266,843-284
Oct 09, 20267,127No prior observation