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Contract OI history

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Dec 17, 2027 EXPIRATION

AAPL $225.00 Put

AAPL271217P00225000

Latest saved OI824Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $225.00 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. 8244120 2026-10-02: 686 OI2026-10-09: 688 OI2026-10-13: 688 OI2026-10-14: 688 OI2026-10-15: 688 OI2026-10-16: 688 OI2026-10-21: 824 OI2026-10-23: 824 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, 2026Viewing8240
Oct 21, 2026824+136
Oct 16, 20266880
Oct 15, 20266880
Oct 14, 20266880
Oct 13, 20266880
Oct 09, 2026688+2
Oct 02, 2026686No prior observation