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Contract OI history

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Jan 15, 2027 EXPIRATION

ABT $97.50 Call

ABT270115C00097500

Latest saved OI587Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABT $97.50 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. 5872930 2026-10-02: 571 OI2026-10-05: 581 OI2026-10-06: 580 OI2026-10-07: 580 OI2026-10-08: 580 OI2026-10-09: 581 OI2026-10-13: 583 OI2026-10-14: 583 OI2026-10-15: 583 OI2026-10-16: 574 OI2026-10-21: 577 OI2026-10-23: 587 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, 2026Viewing587+10
Oct 21, 2026577+3
Oct 16, 2026574-9
Oct 15, 20265830
Oct 14, 20265830
Oct 13, 2026583+2
Oct 09, 2026581+1
Oct 08, 20265800
Oct 07, 20265800
Oct 06, 2026580-1
Oct 05, 2026581+10
Oct 02, 2026571No prior observation