OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

GT $4.00 Call

GT261120C00004000

Latest saved OI261Oct 23, 2026
Last change+16vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
GT $4.00 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. 2611300 2026-10-09: 82 OI2026-10-13: 103 OI2026-10-14: 105 OI2026-10-15: 105 OI2026-10-16: 105 OI2026-10-21: 245 OI2026-10-23: 261 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, 2026Viewing261+16
Oct 21, 2026245+140
Oct 16, 20261050
Oct 15, 20261050
Oct 14, 2026105+2
Oct 13, 2026103+21
Oct 09, 202682No prior observation