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Contract OI history

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Feb 19, 2027 EXPIRATION

AARD $5.00 Call

AARD270219C00005000

Latest saved OI107Oct 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. 107530 2026-10-08: 106 OI2026-10-09: 106 OI2026-10-13: 106 OI2026-10-14: 106 OI2026-10-16: 107 OI2026-10-20: 107 OI2026-10-23: 107 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, 2026Viewing1070
Oct 20, 20261070
Oct 16, 2026107+1
Oct 14, 20261060
Oct 13, 20261060
Oct 09, 20261060
Oct 08, 2026106No prior observation