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Contract OI history

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Jan 15, 2027 EXPIRATION

CORZ $17.00 Call

CORZ270115C00017000

Latest saved OI50,204Oct 23, 2026
Last change+2,042vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CORZ $17.00 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. 50,20425,1020 2026-10-09: 36,661 OI2026-10-13: 39,261 OI2026-10-14: 39,261 OI2026-10-15: 42,565 OI2026-10-16: 45,222 OI2026-10-21: 48,162 OI2026-10-23: 50,204 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, 2026Viewing50,204+2,042
Oct 21, 202648,162+2,940
Oct 16, 202645,222+2,657
Oct 15, 202642,565+3,304
Oct 14, 202639,2610
Oct 13, 202639,261+2,600
Oct 09, 202636,661No prior observation