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Contract OI history

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Nov 06, 2026 EXPIRATION

APP $220.00 Put

APP261106P00220000

Latest saved OI450Oct 23, 2026
Last change+125vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APP $220.00 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. 4502250 2026-10-09: 264 OI2026-10-13: 301 OI2026-10-14: 301 OI2026-10-15: 301 OI2026-10-16: 297 OI2026-10-21: 325 OI2026-10-23: 450 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, 2026Viewing450+125
Oct 21, 2026325+28
Oct 16, 2026297-4
Oct 15, 20263010
Oct 14, 20263010
Oct 13, 2026301+37
Oct 09, 2026264No prior observation