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Contract OI history

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Feb 19, 2027 EXPIRATION

AADX $22.50 Put

AADX270219P00022500

Latest saved OI284Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AADX $22.50 put open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 2841420 2026-10-02: 284 OI2026-10-05: 284 OI2026-10-06: 284 OI2026-10-07: 284 OI2026-10-08: 284 OI2026-10-09: 284 OI2026-10-13: 284 OI2026-10-14: 284 OI2026-10-16: 284 OI2026-10-20: 284 OI Oct 02, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

AADX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing2840
Oct 16, 20262840
Oct 14, 20262840
Oct 13, 20262840
Oct 09, 20262840
Oct 08, 20262840
Oct 07, 20262840
Oct 06, 20262840
Oct 05, 20262840
Oct 02, 2026284No prior observation