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Contract OI history

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Jun 17, 2027 EXPIRATION

AAPL $350.00 Put

AAPL270617P00350000

Latest saved OI2,195Oct 23, 2026
Last change-9vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $350.00 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. 2,2041,1020 2026-10-02: 715 OI2026-10-09: 885 OI2026-10-13: 893 OI2026-10-14: 893 OI2026-10-15: 1,908 OI2026-10-16: 1,947 OI2026-10-21: 2,204 OI2026-10-23: 2,195 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, 2026Viewing2,195-9
Oct 21, 20262,204+257
Oct 16, 20261,947+39
Oct 15, 20261,908+1,015
Oct 14, 20268930
Oct 13, 2026893+8
Oct 09, 2026885+170
Oct 02, 2026715No prior observation