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Contract OI history

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Dec 17, 2027 EXPIRATION

CORZ $22.00 Call

CORZ271217C00022000

Latest saved OI8,821Oct 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. 8,8214,4100 2026-10-09: 8,821 OI2026-10-13: 8,821 OI2026-10-14: 8,821 OI2026-10-15: 8,821 OI2026-10-16: 8,821 OI2026-10-21: 8,821 OI2026-10-23: 8,821 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, 2026Viewing8,8210
Oct 21, 20268,8210
Oct 16, 20268,8210
Oct 15, 20268,8210
Oct 14, 20268,8210
Oct 13, 20268,8210
Oct 09, 20268,821No prior observation