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Contract OI history

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Jan 15, 2027 EXPIRATION

APP $500.00 Put

APP270115P00500000

Latest saved OI382Oct 23, 2026
Last change-124vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APP $500.00 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. 7593790 2026-10-09: 759 OI2026-10-13: 754 OI2026-10-14: 754 OI2026-10-15: 509 OI2026-10-16: 506 OI2026-10-21: 506 OI2026-10-23: 382 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, 2026Viewing382-124
Oct 21, 20265060
Oct 16, 2026506-3
Oct 15, 2026509-245
Oct 14, 20267540
Oct 13, 2026754-5
Oct 09, 2026759No prior observation