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Contract OI history

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Jan 15, 2027 EXPIRATION

AAPL $270.00 Put

AAPL270115P00270000

Latest saved OI18,316Oct 23, 2026
Last change+153vs 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. 18,3169,1580 2026-10-02: 18,202 OI2026-10-09: 18,200 OI2026-10-13: 18,190 OI2026-10-14: 18,190 OI2026-10-15: 18,210 OI2026-10-16: 18,034 OI2026-10-21: 18,163 OI2026-10-23: 18,316 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, 2026Viewing18,316+153
Oct 21, 202618,163+129
Oct 16, 202618,034-176
Oct 15, 202618,210+20
Oct 14, 202618,1900
Oct 13, 202618,190-10
Oct 09, 202618,200-2
Oct 02, 202618,202No prior observation