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Contract OI history

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Nov 13, 2026 EXPIRATION

AAPL $310.00 Put

AAPL261113P00310000

Latest saved OI801Oct 23, 2026
Last change+3vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $310.00 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. 8014000 2026-10-02: 29 OI2026-10-09: 262 OI2026-10-13: 507 OI2026-10-14: 507 OI2026-10-15: 581 OI2026-10-16: 612 OI2026-10-21: 798 OI2026-10-23: 801 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, 2026Viewing801+3
Oct 21, 2026798+186
Oct 16, 2026612+31
Oct 15, 2026581+74
Oct 14, 20265070
Oct 13, 2026507+245
Oct 09, 2026262+233
Oct 02, 202629No prior observation