OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

GIS $47.50 Put

GIS270115P00047500

Latest saved OI2,113Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GIS $47.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,3241,1620 2026-10-02: 2,324 OI2026-10-05: 2,324 OI2026-10-06: 2,323 OI2026-10-07: 2,323 OI2026-10-08: 2,323 OI2026-10-09: 2,323 OI2026-10-13: 2,323 OI2026-10-14: 2,104 OI2026-10-15: 2,104 OI2026-10-16: 2,104 OI2026-10-21: 2,104 OI2026-10-23: 2,113 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, 2026Viewing2,113+9
Oct 21, 20262,1040
Oct 16, 20262,1040
Oct 15, 20262,1040
Oct 14, 20262,104-219
Oct 13, 20262,3230
Oct 09, 20262,3230
Oct 08, 20262,3230
Oct 07, 20262,3230
Oct 06, 20262,323-1
Oct 05, 20262,3240
Oct 02, 20262,324No prior observation