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Contract OI history

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Dec 18, 2026 EXPIRATION

CGC $1.50 Call

CGC261218C00001500

Latest saved OI715Oct 23, 2026
Last change0vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
CGC $1.50 call open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 7153570 2026-10-15: 0 OI2026-10-16: 0 OI2026-10-21: 715 OI2026-10-23: 715 OI Oct 15, 2026Oct 23, 2026

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

CGC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7150
Oct 21, 2026715+715
Oct 16, 202600
Oct 15, 20260No prior observation