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Contract OI history

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Mar 19, 2027 EXPIRATION

ABT $105.00 Put

ABT270319P00105000

Latest saved OI610Oct 23, 2026
Last change0vs 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. 6223110 2026-10-02: 567 OI2026-10-05: 607 OI2026-10-06: 607 OI2026-10-07: 612 OI2026-10-08: 612 OI2026-10-09: 619 OI2026-10-13: 619 OI2026-10-14: 619 OI2026-10-15: 622 OI2026-10-16: 538 OI2026-10-21: 610 OI2026-10-23: 610 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, 2026Viewing6100
Oct 21, 2026610+72
Oct 16, 2026538-84
Oct 15, 2026622+3
Oct 14, 20266190
Oct 13, 20266190
Oct 09, 2026619+7
Oct 08, 20266120
Oct 07, 2026612+5
Oct 06, 20266070
Oct 05, 2026607+40
Oct 02, 2026567No prior observation