OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

GH $240.00 Call

GH261120C00240000

Latest saved OI27Oct 20, 2026
Last change+3vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GH $240.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 27130 2026-10-09: 9 OI2026-10-13: 22 OI2026-10-14: 24 OI2026-10-16: 24 OI2026-10-20: 27 OI Oct 09, 2026Oct 20, 2026

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

GH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing27+3
Oct 16, 2026240
Oct 14, 202624+2
Oct 13, 202622+13
Oct 09, 20269No prior observation