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Contract OI history

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Apr 16, 2027 EXPIRATION

DUOT $8.00 Call

DUOT270416C00008000

Latest saved OI158Oct 23, 2026
Last change+10vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
DUOT $8.00 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. 158790 2026-10-08: 118 OI2026-10-09: 123 OI2026-10-13: 137 OI2026-10-15: 139 OI2026-10-16: 140 OI2026-10-21: 148 OI2026-10-23: 158 OI Oct 08, 2026Oct 23, 2026

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

DUOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing158+10
Oct 21, 2026148+8
Oct 16, 2026140+1
Oct 15, 2026139+2
Oct 13, 2026137+14
Oct 09, 2026123+5
Oct 08, 2026118No prior observation