OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

GT $7.00 Call

GT261218C00007000

Latest saved OI1,872Oct 23, 2026
Last change+93vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GT $7.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,8729360 2026-10-09: 1,823 OI2026-10-13: 1,823 OI2026-10-14: 1,777 OI2026-10-15: 1,777 OI2026-10-16: 1,777 OI2026-10-21: 1,779 OI2026-10-23: 1,872 OI Oct 09, 2026Oct 23, 2026

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

GT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,872+93
Oct 21, 20261,779+2
Oct 16, 20261,7770
Oct 15, 20261,7770
Oct 14, 20261,777-46
Oct 13, 20261,8230
Oct 09, 20261,823No prior observation