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Contract OI history

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Oct 23, 2026 EXPIRATION

ABT $100.00 Call

ABT261023C00100000

Latest saved OI432Oct 23, 2026
Last change+77vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABT $100.00 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. 4322160 2026-10-02: 325 OI2026-10-05: 350 OI2026-10-06: 354 OI2026-10-07: 350 OI2026-10-08: 350 OI2026-10-09: 363 OI2026-10-13: 364 OI2026-10-14: 364 OI2026-10-15: 365 OI2026-10-16: 363 OI2026-10-21: 355 OI2026-10-23: 432 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, 2026Viewing432+77
Oct 21, 2026355-8
Oct 16, 2026363-2
Oct 15, 2026365+1
Oct 14, 20263640
Oct 13, 2026364+1
Oct 09, 2026363+13
Oct 08, 20263500
Oct 07, 2026350-4
Oct 06, 2026354+4
Oct 05, 2026350+25
Oct 02, 2026325No prior observation