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Contract OI history

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Jan 21, 2028 EXPIRATION

HUMA $3.50 Call

HUMA280121C00003500

Latest saved OI6,836Oct 20, 2026
Last change-457vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HUMA $3.50 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 8,3264,1630 2026-10-08: 8,326 OI2026-10-09: 8,325 OI2026-10-13: 7,289 OI2026-10-14: 7,293 OI2026-10-16: 7,293 OI2026-10-20: 6,836 OI Oct 08, 2026Oct 20, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

HUMA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing6,836-457
Oct 16, 20267,2930
Oct 14, 20267,293+4
Oct 13, 20267,289-1,036
Oct 09, 20268,325-1
Oct 08, 20268,326No prior observation