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Contract OI history

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Jun 17, 2027 EXPIRATION

APP $320.00 Put

APP270617P00320000

Latest saved OI428Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APP $320.00 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. 4322160 2026-10-09: 432 OI2026-10-13: 428 OI2026-10-14: 428 OI2026-10-15: 428 OI2026-10-16: 428 OI2026-10-21: 428 OI2026-10-23: 428 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, 2026Viewing4280
Oct 21, 20264280
Oct 16, 20264280
Oct 15, 20264280
Oct 14, 20264280
Oct 13, 2026428-4
Oct 09, 2026432No prior observation