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Contract OI history

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Dec 18, 2026 EXPIRATION

CNQ $47.50 Call

CNQ261218C00047500

Latest saved OI162Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CNQ $47.50 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. 162810 2026-10-02: 76 OI2026-10-05: 102 OI2026-10-06: 119 OI2026-10-07: 130 OI2026-10-08: 160 OI2026-10-09: 160 OI2026-10-13: 157 OI2026-10-15: 157 OI2026-10-16: 157 OI2026-10-21: 162 OI2026-10-23: 162 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, 2026Viewing1620
Oct 21, 2026162+5
Oct 16, 20261570
Oct 15, 20261570
Oct 13, 2026157-3
Oct 09, 20261600
Oct 08, 2026160+30
Oct 07, 2026130+11
Oct 06, 2026119+17
Oct 05, 2026102+26
Oct 02, 202676No prior observation