OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

ABR $3.00 Put

ABR270115P00003000

Latest saved OI4,751Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABR $3.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5,1132,5560 2026-10-02: 3,826 OI2026-10-05: 3,812 OI2026-10-06: 3,813 OI2026-10-07: 3,867 OI2026-10-08: 4,814 OI2026-10-09: 5,113 OI2026-10-13: 4,912 OI2026-10-15: 4,909 OI2026-10-16: 4,804 OI2026-10-21: 4,751 OI2026-10-23: 4,751 OI Oct 02, 2026Oct 23, 2026

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

ABR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,7510
Oct 21, 20264,751-53
Oct 16, 20264,804-105
Oct 15, 20264,909-3
Oct 13, 20264,912-201
Oct 09, 20265,113+299
Oct 08, 20264,814+947
Oct 07, 20263,867+54
Oct 06, 20263,813+1
Oct 05, 20263,812-14
Oct 02, 20263,826No prior observation