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Contract OI history

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Jan 19, 2029 EXPIRATION

ABR $7.00 Put

ABR290119P00007000

Latest saved OI173Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABR $7.00 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. 173860 2026-10-02: 96 OI2026-10-05: 99 OI2026-10-06: 163 OI2026-10-07: 163 OI2026-10-08: 163 OI2026-10-09: 164 OI2026-10-13: 149 OI2026-10-15: 154 OI2026-10-16: 154 OI2026-10-21: 172 OI2026-10-23: 173 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, 2026Viewing173+1
Oct 21, 2026172+18
Oct 16, 20261540
Oct 15, 2026154+5
Oct 13, 2026149-15
Oct 09, 2026164+1
Oct 08, 20261630
Oct 07, 20261630
Oct 06, 2026163+64
Oct 05, 202699+3
Oct 02, 202696No prior observation