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Contract OI history

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Jan 21, 2028 EXPIRATION

EOSE $1000.00 Call

EOSE280121C00001000

Latest saved OI955Oct 23, 2026
Last change-195vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EOSE $1000.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,1505750 2026-10-09: 1,019 OI2026-10-13: 1,020 OI2026-10-14: 1,020 OI2026-10-15: 1,015 OI2026-10-16: 1,018 OI2026-10-21: 1,150 OI2026-10-23: 955 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, 2026Viewing955-195
Oct 21, 20261,150+132
Oct 16, 20261,018+3
Oct 15, 20261,015-5
Oct 14, 20261,0200
Oct 13, 20261,020+1
Oct 09, 20261,019No prior observation