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Contract OI history

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Oct 23, 2026 EXPIRATION

CNC $71.00 Call

CNC261023C00071000

Latest saved OI980Oct 23, 2026
Last change+18vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CNC $71.00 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. 9804900 2026-10-02: 6 OI2026-10-05: 6 OI2026-10-06: 6 OI2026-10-07: 6 OI2026-10-08: 6 OI2026-10-09: 46 OI2026-10-13: 74 OI2026-10-14: 74 OI2026-10-15: 680 OI2026-10-16: 693 OI2026-10-21: 962 OI2026-10-23: 980 OI Oct 02, 2026Oct 23, 2026

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

CNC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing980+18
Oct 21, 2026962+269
Oct 16, 2026693+13
Oct 15, 2026680+606
Oct 14, 2026740
Oct 13, 202674+28
Oct 09, 202646+40
Oct 08, 202660
Oct 07, 202660
Oct 06, 202660
Oct 05, 202660
Oct 02, 20266No prior observation