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Contract OI history

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Mar 19, 2027 EXPIRATION

ABT $92.50 Put

ABT270319P00092500

Latest saved OI249Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ABT $92.50 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. 2581290 2026-10-02: 254 OI2026-10-05: 258 OI2026-10-06: 258 OI2026-10-07: 258 OI2026-10-08: 258 OI2026-10-09: 258 OI2026-10-13: 258 OI2026-10-14: 258 OI2026-10-15: 258 OI2026-10-16: 250 OI2026-10-21: 253 OI2026-10-23: 249 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, 2026Viewing249-4
Oct 21, 2026253+3
Oct 16, 2026250-8
Oct 15, 20262580
Oct 14, 20262580
Oct 13, 20262580
Oct 09, 20262580
Oct 08, 20262580
Oct 07, 20262580
Oct 06, 20262580
Oct 05, 2026258+4
Oct 02, 2026254No prior observation