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Contract OI history

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Jan 21, 2028 EXPIRATION

ABT $125.00 Call

ABT280121C00125000

Latest saved OI694Oct 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 $125.00 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. 6943470 2026-10-02: 537 OI2026-10-05: 537 OI2026-10-06: 542 OI2026-10-07: 550 OI2026-10-08: 550 OI2026-10-09: 550 OI2026-10-13: 685 OI2026-10-14: 685 OI2026-10-15: 685 OI2026-10-16: 685 OI2026-10-21: 684 OI2026-10-23: 694 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, 2026Viewing694+10
Oct 21, 2026684-1
Oct 16, 20266850
Oct 15, 20266850
Oct 14, 20266850
Oct 13, 2026685+135
Oct 09, 20265500
Oct 08, 20265500
Oct 07, 2026550+8
Oct 06, 2026542+5
Oct 05, 20265370
Oct 02, 2026537No prior observation