OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

GPC $145.00 Call

GPC261120C00145000

Latest saved OI153Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GPC $145.00 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. 155770 2026-10-02: 98 OI2026-10-05: 98 OI2026-10-06: 98 OI2026-10-07: 99 OI2026-10-08: 99 OI2026-10-09: 99 OI2026-10-13: 99 OI2026-10-14: 99 OI2026-10-15: 125 OI2026-10-16: 130 OI2026-10-21: 155 OI2026-10-23: 153 OI Oct 02, 2026Oct 23, 2026

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

GPC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing153-2
Oct 21, 2026155+25
Oct 16, 2026130+5
Oct 15, 2026125+26
Oct 14, 2026990
Oct 13, 2026990
Oct 09, 2026990
Oct 08, 2026990
Oct 07, 202699+1
Oct 06, 2026980
Oct 05, 2026980
Oct 02, 202698No prior observation