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Contract OI history

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Jan 19, 2029 EXPIRATION

EOSE $1.50 Put

EOSE290119P00001500

Latest saved OI267Oct 23, 2026
Last change-56vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EOSE $1.50 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. 3231610 2026-10-09: 249 OI2026-10-13: 249 OI2026-10-14: 249 OI2026-10-15: 301 OI2026-10-16: 307 OI2026-10-21: 323 OI2026-10-23: 267 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, 2026Viewing267-56
Oct 21, 2026323+16
Oct 16, 2026307+6
Oct 15, 2026301+52
Oct 14, 20262490
Oct 13, 20262490
Oct 09, 2026249No prior observation