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Contract OI history

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Oct 15, 2027 EXPIRATION

EOSE $3.50 Call

EOSE271015C00003500

Latest saved OI255Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EOSE $3.50 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. 2551270 2026-10-09: 253 OI2026-10-13: 253 OI2026-10-14: 253 OI2026-10-15: 252 OI2026-10-16: 252 OI2026-10-21: 255 OI2026-10-23: 255 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, 2026Viewing2550
Oct 21, 2026255+3
Oct 16, 20262520
Oct 15, 2026252-1
Oct 14, 20262530
Oct 13, 20262530
Oct 09, 2026253No prior observation