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Contract OI history

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Oct 30, 2026 EXPIRATION

APP $280.00 Put

APP261030P00280000

Latest saved OI571Oct 23, 2026
Last change-6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APP $280.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 6803400 2026-10-09: 680 OI2026-10-13: 628 OI2026-10-14: 628 OI2026-10-15: 575 OI2026-10-16: 578 OI2026-10-21: 577 OI2026-10-23: 571 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

APP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing571-6
Oct 21, 2026577-1
Oct 16, 2026578+3
Oct 15, 2026575-53
Oct 14, 20266280
Oct 13, 2026628-52
Oct 09, 2026680No prior observation