OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

APP $300.00 Put

APP270115P00300000

Latest saved OI1,689Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APP $300.00 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. 1,6898440 2026-10-09: 1,546 OI2026-10-13: 1,547 OI2026-10-14: 1,547 OI2026-10-15: 1,546 OI2026-10-16: 1,534 OI2026-10-21: 1,688 OI2026-10-23: 1,689 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, 2026Viewing1,689+1
Oct 21, 20261,688+154
Oct 16, 20261,534-12
Oct 15, 20261,546-1
Oct 14, 20261,5470
Oct 13, 20261,547+1
Oct 09, 20261,546No prior observation