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Contract OI history

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Feb 19, 2027 EXPIRATION

AAPL $250.00 Put

AAPL270219P00250000

Latest saved OI2,623Oct 23, 2026
Last change+1vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $250.00 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. 2,6231,3110 2026-10-02: 2,587 OI2026-10-09: 2,567 OI2026-10-13: 2,539 OI2026-10-14: 2,539 OI2026-10-15: 2,577 OI2026-10-16: 2,583 OI2026-10-21: 2,622 OI2026-10-23: 2,623 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, 2026Viewing2,623+1
Oct 21, 20262,622+39
Oct 16, 20262,583+6
Oct 15, 20262,577+38
Oct 14, 20262,5390
Oct 13, 20262,539-28
Oct 09, 20262,567-20
Oct 02, 20262,587No prior observation