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Contract OI history

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Jan 15, 2027 EXPIRATION

CGC $2.50 Call

CGC270115C00002500

Latest saved OI2,965Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CGC $2.50 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,9671,4830 2026-10-09: 2,967 OI2026-10-13: 2,967 OI2026-10-15: 2,967 OI2026-10-16: 2,967 OI2026-10-21: 2,965 OI2026-10-23: 2,965 OI Oct 09, 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, 2026Viewing2,9650
Oct 21, 20262,965-2
Oct 16, 20262,9670
Oct 15, 20262,9670
Oct 13, 20262,9670
Oct 09, 20262,967No prior observation