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Contract OI history

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Dec 18, 2026 EXPIRATION

AAPL $150.00 Put

AAPL261218P00150000

Latest saved OI1,952Oct 23, 2026
Last change+5vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $150.00 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. 2,0321,0160 2026-10-02: 2,032 OI2026-10-09: 1,960 OI2026-10-13: 1,957 OI2026-10-14: 1,957 OI2026-10-15: 1,957 OI2026-10-16: 1,955 OI2026-10-21: 1,947 OI2026-10-23: 1,952 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, 2026Viewing1,952+5
Oct 21, 20261,947-8
Oct 16, 20261,955-2
Oct 15, 20261,9570
Oct 14, 20261,9570
Oct 13, 20261,957-3
Oct 09, 20261,960-72
Oct 02, 20262,032No prior observation