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Contract OI history

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Jan 15, 2027 EXPIRATION

CGON $65.00 Call

CGON270115C00065000

Latest saved OI250Oct 23, 2026
Last change+16vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CGON $65.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2501250 2026-10-08: 85 OI2026-10-09: 85 OI2026-10-13: 191 OI2026-10-14: 198 OI2026-10-16: 198 OI2026-10-20: 234 OI2026-10-23: 250 OI Oct 08, 2026Oct 23, 2026

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

CGON contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing250+16
Oct 20, 2026234+36
Oct 16, 20261980
Oct 14, 2026198+7
Oct 13, 2026191+106
Oct 09, 2026850
Oct 08, 202685No prior observation