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Contract OI history

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Jan 15, 2027 EXPIRATION

EOSE $2.50 Put

EOSE270115P00002500

Latest saved OI3,844Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EOSE $2.50 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. 3,8441,9220 2026-10-09: 3,653 OI2026-10-13: 3,775 OI2026-10-14: 3,775 OI2026-10-15: 3,774 OI2026-10-16: 3,778 OI2026-10-21: 3,832 OI2026-10-23: 3,844 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, 2026Viewing3,844+12
Oct 21, 20263,832+54
Oct 16, 20263,778+4
Oct 15, 20263,774-1
Oct 14, 20263,7750
Oct 13, 20263,775+122
Oct 09, 20263,653No prior observation