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Contract OI history

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Nov 20, 2026 EXPIRATION

AADX $17.50 Call

AADX261120C00017500

Latest saved OI366Oct 20, 2026
Last change+21vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AADX $17.50 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 3661830 2026-10-02: 324 OI2026-10-05: 334 OI2026-10-06: 333 OI2026-10-07: 333 OI2026-10-08: 329 OI2026-10-09: 339 OI2026-10-13: 348 OI2026-10-14: 345 OI2026-10-16: 345 OI2026-10-20: 366 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, 2026Viewing366+21
Oct 16, 20263450
Oct 14, 2026345-3
Oct 13, 2026348+9
Oct 09, 2026339+10
Oct 08, 2026329-4
Oct 07, 20263330
Oct 06, 2026333-1
Oct 05, 2026334+10
Oct 02, 2026324No prior observation