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Contract OI history

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Oct 30, 2026 EXPIRATION

EOSE $2.50 Put

EOSE261030P00002500

Latest saved OI769Oct 23, 2026
Last change-73vs 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. 8424210 2026-10-09: 403 OI2026-10-13: 422 OI2026-10-14: 422 OI2026-10-15: 404 OI2026-10-16: 538 OI2026-10-21: 842 OI2026-10-23: 769 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, 2026Viewing769-73
Oct 21, 2026842+304
Oct 16, 2026538+134
Oct 15, 2026404-18
Oct 14, 20264220
Oct 13, 2026422+19
Oct 09, 2026403No prior observation