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Contract OI history

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Jan 15, 2027 EXPIRATION

ABT $105.00 Put

ABT270115P00105000

Latest saved OI1,486Oct 23, 2026
Last change+20vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABT $105.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,4867430 2026-10-02: 1,301 OI2026-10-05: 1,330 OI2026-10-06: 1,329 OI2026-10-07: 1,325 OI2026-10-08: 1,325 OI2026-10-09: 1,325 OI2026-10-13: 1,326 OI2026-10-14: 1,326 OI2026-10-15: 1,328 OI2026-10-16: 1,355 OI2026-10-21: 1,466 OI2026-10-23: 1,486 OI Oct 02, 2026Oct 23, 2026

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

ABT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,486+20
Oct 21, 20261,466+111
Oct 16, 20261,355+27
Oct 15, 20261,328+2
Oct 14, 20261,3260
Oct 13, 20261,326+1
Oct 09, 20261,3250
Oct 08, 20261,3250
Oct 07, 20261,325-4
Oct 06, 20261,329-1
Oct 05, 20261,330+29
Oct 02, 20261,301No prior observation