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Contract OI history

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Jan 15, 2027 EXPIRATION

CNI $110.00 Call

CNI270115C00110000

Latest saved OI662Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CNI $110.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6643320 2026-10-02: 664 OI2026-10-05: 664 OI2026-10-06: 664 OI2026-10-07: 662 OI2026-10-08: 662 OI2026-10-09: 662 OI2026-10-13: 662 OI2026-10-14: 662 OI2026-10-16: 662 OI2026-10-20: 662 OI2026-10-23: 662 OI Oct 02, 2026Oct 23, 2026

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

CNI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6620
Oct 20, 20266620
Oct 16, 20266620
Oct 14, 20266620
Oct 13, 20266620
Oct 09, 20266620
Oct 08, 20266620
Oct 07, 2026662-2
Oct 06, 20266640
Oct 05, 20266640
Oct 02, 2026664No prior observation