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Contract OI history

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Jan 15, 2027 EXPIRATION

CNQ $70.00 Call

CNQ270115C00070000

Latest saved OI284Oct 23, 2026
Last change-6vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CNQ $70.00 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. 2901450 2026-10-02: 284 OI2026-10-05: 284 OI2026-10-06: 290 OI2026-10-07: 290 OI2026-10-08: 290 OI2026-10-09: 290 OI2026-10-13: 290 OI2026-10-15: 290 OI2026-10-16: 290 OI2026-10-21: 290 OI2026-10-23: 284 OI Oct 02, 2026Oct 23, 2026

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

CNQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing284-6
Oct 21, 20262900
Oct 16, 20262900
Oct 15, 20262900
Oct 13, 20262900
Oct 09, 20262900
Oct 08, 20262900
Oct 07, 20262900
Oct 06, 2026290+6
Oct 05, 20262840
Oct 02, 2026284No prior observation