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Contract OI history

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Oct 23, 2026 EXPIRATION

ABT $102.00 Put

ABT261023P00102000

Latest saved OI1,136Oct 23, 2026
Last change-540vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABT $102.00 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. 1,6768380 2026-10-02: 69 OI2026-10-05: 62 OI2026-10-06: 51 OI2026-10-07: 51 OI2026-10-08: 51 OI2026-10-09: 51 OI2026-10-13: 73 OI2026-10-14: 73 OI2026-10-15: 112 OI2026-10-16: 112 OI2026-10-21: 1,676 OI2026-10-23: 1,136 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, 2026Viewing1,136-540
Oct 21, 20261,676+1,564
Oct 16, 20261120
Oct 15, 2026112+39
Oct 14, 2026730
Oct 13, 202673+22
Oct 09, 2026510
Oct 08, 2026510
Oct 07, 2026510
Oct 06, 202651-11
Oct 05, 202662-7
Oct 02, 202669No prior observation