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Contract OI history

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Sep 15, 2028 EXPIRATION

EOSE $2.50 Call

EOSE280915C00002500

Latest saved OI281Oct 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 $2.50 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. 2811400 2026-10-09: 152 OI2026-10-13: 155 OI2026-10-14: 155 OI2026-10-15: 157 OI2026-10-16: 160 OI2026-10-21: 281 OI2026-10-23: 281 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, 2026Viewing2810
Oct 21, 2026281+121
Oct 16, 2026160+3
Oct 15, 2026157+2
Oct 14, 20261550
Oct 13, 2026155+3
Oct 09, 2026152No prior observation