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Contract OI history

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Nov 20, 2026 EXPIRATION

APP $310.00 Put

APP261120P00310000

Latest saved OI589Oct 23, 2026
Last change-5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APP $310.00 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. 5942970 2026-10-09: 581 OI2026-10-13: 582 OI2026-10-14: 582 OI2026-10-15: 584 OI2026-10-16: 591 OI2026-10-21: 594 OI2026-10-23: 589 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, 2026Viewing589-5
Oct 21, 2026594+3
Oct 16, 2026591+7
Oct 15, 2026584+2
Oct 14, 20265820
Oct 13, 2026582+1
Oct 09, 2026581No prior observation