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Contract OI history

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Oct 30, 2026 EXPIRATION

EOSE $4.00 Put

EOSE261030P00004000

Latest saved OI795Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EOSE $4.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 8794390 2026-10-09: 872 OI2026-10-13: 879 OI2026-10-14: 879 OI2026-10-15: 875 OI2026-10-16: 871 OI2026-10-21: 805 OI2026-10-23: 795 OI Oct 09, 2026Oct 23, 2026

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

EOSE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing795-10
Oct 21, 2026805-66
Oct 16, 2026871-4
Oct 15, 2026875-4
Oct 14, 20268790
Oct 13, 2026879+7
Oct 09, 2026872No prior observation