OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

ABX $10.00 Call

ABX261120C00010000

Latest saved OI508Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABX $10.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5082540 2026-10-02: 465 OI2026-10-05: 477 OI2026-10-06: 484 OI2026-10-07: 486 OI2026-10-08: 486 OI2026-10-09: 486 OI2026-10-13: 486 OI2026-10-14: 486 OI2026-10-16: 486 OI2026-10-20: 508 OI2026-10-23: 508 OI Oct 02, 2026Oct 23, 2026

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

ABX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5080
Oct 20, 2026508+22
Oct 16, 20264860
Oct 14, 20264860
Oct 13, 20264860
Oct 09, 20264860
Oct 08, 20264860
Oct 07, 2026486+2
Oct 06, 2026484+7
Oct 05, 2026477+12
Oct 02, 2026465No prior observation