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Contract OI history

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Nov 20, 2026 EXPIRATION

AARD $5.00 Call

AARD261120C00005000

Latest saved OI201Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AARD $5.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2011000 2026-10-08: 41 OI2026-10-09: 191 OI2026-10-13: 185 OI2026-10-14: 185 OI2026-10-16: 195 OI2026-10-20: 201 OI2026-10-23: 201 OI Oct 08, 2026Oct 23, 2026

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

AARD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2010
Oct 20, 2026201+6
Oct 16, 2026195+10
Oct 14, 20261850
Oct 13, 2026185-6
Oct 09, 2026191+150
Oct 08, 202641No prior observation