OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

GIS $45.00 Call

GIS261218C00045000

Latest saved OI2,386Oct 23, 2026
Last change+19vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GIS $45.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,6581,3290 2026-10-02: 2,573 OI2026-10-05: 2,572 OI2026-10-06: 2,569 OI2026-10-07: 2,658 OI2026-10-08: 2,561 OI2026-10-09: 2,539 OI2026-10-13: 2,367 OI2026-10-14: 2,367 OI2026-10-15: 2,367 OI2026-10-16: 2,367 OI2026-10-21: 2,367 OI2026-10-23: 2,386 OI Oct 02, 2026Oct 23, 2026

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

GIS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,386+19
Oct 21, 20262,3670
Oct 16, 20262,3670
Oct 15, 20262,3670
Oct 14, 20262,3670
Oct 13, 20262,367-172
Oct 09, 20262,539-22
Oct 08, 20262,561-97
Oct 07, 20262,658+89
Oct 06, 20262,569-3
Oct 05, 20262,572-1
Oct 02, 20262,573No prior observation