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Contract OI history

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Jan 15, 2027 EXPIRATION

EOSE $5.50 Put

EOSE270115P00005500

Latest saved OI89,450Oct 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 $5.50 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. 89,59944,7990 2026-10-09: 89,599 OI2026-10-13: 89,482 OI2026-10-14: 89,482 OI2026-10-15: 89,470 OI2026-10-16: 89,453 OI2026-10-21: 89,450 OI2026-10-23: 89,450 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, 2026Viewing89,4500
Oct 21, 202689,450-3
Oct 16, 202689,453-17
Oct 15, 202689,470-12
Oct 14, 202689,4820
Oct 13, 202689,482-117
Oct 09, 202689,599No prior observation