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Contract OI history

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Oct 23, 2026 EXPIRATION

AAPL $317.50 Put

AAPL261023P00317500

Latest saved OI1,247Oct 23, 2026
Last change+103vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $317.50 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. 1,2476230 2026-10-02: 0 OI2026-10-09: 125 OI2026-10-13: 616 OI2026-10-14: 616 OI2026-10-15: 627 OI2026-10-16: 888 OI2026-10-21: 1,144 OI2026-10-23: 1,247 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, 2026Viewing1,247+103
Oct 21, 20261,144+256
Oct 16, 2026888+261
Oct 15, 2026627+11
Oct 14, 20266160
Oct 13, 2026616+491
Oct 09, 2026125+125
Oct 02, 20260No prior observation