OITracker Cboe delayed data

Contract OI history

Back to AAPL

Dec 17, 2027 EXPIRATION

AAPL $190.00 Put

AAPL271217P00190000

Latest saved OI1,509Oct 23, 2026
Last change+43vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $190.00 put open interest history 8 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,5097540 2026-10-02: 1,426 OI2026-10-09: 1,426 OI2026-10-13: 1,490 OI2026-10-14: 1,490 OI2026-10-15: 1,490 OI2026-10-16: 1,490 OI2026-10-21: 1,466 OI2026-10-23: 1,509 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

AAPL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,509+43
Oct 21, 20261,466-24
Oct 16, 20261,4900
Oct 15, 20261,4900
Oct 14, 20261,4900
Oct 13, 20261,490+64
Oct 09, 20261,4260
Oct 02, 20261,426No prior observation