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Contract OI history

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Mar 17, 2028 EXPIRATION

AAPL $290.00 Put

AAPL280317P00290000

Latest saved OI659Oct 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 $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. 6613300 2026-10-02: 661 OI2026-10-09: 661 OI2026-10-13: 661 OI2026-10-14: 661 OI2026-10-15: 660 OI2026-10-16: 660 OI2026-10-21: 659 OI2026-10-23: 659 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, 2026Viewing6590
Oct 21, 2026659-1
Oct 16, 20266600
Oct 15, 2026660-1
Oct 14, 20266610
Oct 13, 20266610
Oct 09, 20266610
Oct 02, 2026661No prior observation