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Contract OI history

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Oct 23, 2026 EXPIRATION

APP $240.00 Put

APP261023P00240000

Latest saved OI641Oct 23, 2026
Last change+44vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APP $240.00 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. 6413200 2026-10-09: 219 OI2026-10-13: 234 OI2026-10-14: 234 OI2026-10-15: 239 OI2026-10-16: 229 OI2026-10-21: 597 OI2026-10-23: 641 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, 2026Viewing641+44
Oct 21, 2026597+368
Oct 16, 2026229-10
Oct 15, 2026239+5
Oct 14, 20262340
Oct 13, 2026234+15
Oct 09, 2026219No prior observation