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Contract OI history

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Jan 15, 2027 EXPIRATION

ABT $155.00 Call

ABT270115C00155000

Latest saved OI2,138Oct 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 $155.00 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. 2,1381,0690 2026-10-02: 2,138 OI2026-10-05: 2,138 OI2026-10-06: 2,138 OI2026-10-07: 2,138 OI2026-10-08: 2,138 OI2026-10-09: 2,138 OI2026-10-13: 2,138 OI2026-10-14: 2,138 OI2026-10-15: 2,138 OI2026-10-16: 2,138 OI2026-10-21: 2,138 OI2026-10-23: 2,138 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, 2026Viewing2,1380
Oct 21, 20262,1380
Oct 16, 20262,1380
Oct 15, 20262,1380
Oct 14, 20262,1380
Oct 13, 20262,1380
Oct 09, 20262,1380
Oct 08, 20262,1380
Oct 07, 20262,1380
Oct 06, 20262,1380
Oct 05, 20262,1380
Oct 02, 20262,138No prior observation