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Contract OI history

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Nov 20, 2026 EXPIRATION

AAPL $375.00 Put

AAPL261120P00375000

Latest saved OI602Oct 23, 2026
Last change+59vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $375.00 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. 6023010 2026-10-02: 62 OI2026-10-09: 450 OI2026-10-13: 486 OI2026-10-14: 486 OI2026-10-15: 493 OI2026-10-16: 513 OI2026-10-21: 543 OI2026-10-23: 602 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, 2026Viewing602+59
Oct 21, 2026543+30
Oct 16, 2026513+20
Oct 15, 2026493+7
Oct 14, 20264860
Oct 13, 2026486+36
Oct 09, 2026450+388
Oct 02, 202662No prior observation