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Contract OI history

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Oct 23, 2026 EXPIRATION

AAPL $290.00 Put

AAPL261023P00290000

Latest saved OI1,585Oct 23, 2026
Last change+51vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $290.00 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. 1,5857920 2026-10-02: 1,335 OI2026-10-09: 1,512 OI2026-10-13: 1,486 OI2026-10-14: 1,486 OI2026-10-15: 1,511 OI2026-10-16: 1,503 OI2026-10-21: 1,534 OI2026-10-23: 1,585 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, 2026Viewing1,585+51
Oct 21, 20261,534+31
Oct 16, 20261,503-8
Oct 15, 20261,511+25
Oct 14, 20261,4860
Oct 13, 20261,486-26
Oct 09, 20261,512+177
Oct 02, 20261,335No prior observation