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Contract OI history

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Jun 17, 2027 EXPIRATION

AAPL $170.00 Put

AAPL270617P00170000

Latest saved OI1,723Oct 23, 2026
Last change-4vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $170.00 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. 1,7308650 2026-10-02: 1,715 OI2026-10-09: 1,730 OI2026-10-13: 1,727 OI2026-10-14: 1,727 OI2026-10-15: 1,727 OI2026-10-16: 1,727 OI2026-10-21: 1,727 OI2026-10-23: 1,723 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, 2026Viewing1,723-4
Oct 21, 20261,7270
Oct 16, 20261,7270
Oct 15, 20261,7270
Oct 14, 20261,7270
Oct 13, 20261,727-3
Oct 09, 20261,730+15
Oct 02, 20261,715No prior observation