OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

GM $83.00 Call

GM261023C00083000

Latest saved OI1,882Oct 23, 2026
Last change-16vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GM $83.00 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. 1,8989490 2026-10-02: 154 OI2026-10-05: 154 OI2026-10-06: 566 OI2026-10-07: 566 OI2026-10-08: 566 OI2026-10-09: 644 OI2026-10-13: 642 OI2026-10-14: 642 OI2026-10-15: 731 OI2026-10-16: 690 OI2026-10-21: 1,898 OI2026-10-23: 1,882 OI Oct 02, 2026Oct 23, 2026

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

GM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,882-16
Oct 21, 20261,898+1,208
Oct 16, 2026690-41
Oct 15, 2026731+89
Oct 14, 20266420
Oct 13, 2026642-2
Oct 09, 2026644+78
Oct 08, 20265660
Oct 07, 20265660
Oct 06, 2026566+412
Oct 05, 20261540
Oct 02, 2026154No prior observation