OITracker Cboe delayed data

Contract OI history

Back to AAPL

Feb 19, 2027 EXPIRATION

AAPL $270.00 Put

AAPL270219P00270000

Latest saved OI13,303Oct 23, 2026
Last change-18vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $270.00 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. 13,3386,6690 2026-10-02: 13,338 OI2026-10-09: 13,058 OI2026-10-13: 13,130 OI2026-10-14: 13,130 OI2026-10-15: 13,203 OI2026-10-16: 13,331 OI2026-10-21: 13,321 OI2026-10-23: 13,303 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, 2026Viewing13,303-18
Oct 21, 202613,321-10
Oct 16, 202613,331+128
Oct 15, 202613,203+73
Oct 14, 202613,1300
Oct 13, 202613,130+72
Oct 09, 202613,058-280
Oct 02, 202613,338No prior observation