OITracker Cboe delayed data

Contract OI history

Back to AAPL

Oct 26, 2026 EXPIRATION

AAPL $335.00 Put

AAPL261026P00335000

Latest saved OI2,788Oct 23, 2026
Last change+1,968vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $335.00 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. 2,7881,3940 2026-10-09: 0 OI2026-10-13: 52 OI2026-10-14: 52 OI2026-10-15: 79 OI2026-10-16: 97 OI2026-10-21: 820 OI2026-10-23: 2,788 OI Oct 09, 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, 2026Viewing2,788+1,968
Oct 21, 2026820+723
Oct 16, 202697+18
Oct 15, 202679+27
Oct 14, 2026520
Oct 13, 202652+52
Oct 09, 20260No prior observation