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Contract OI history

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Jan 21, 2028 EXPIRATION

HUMA $1.50 Call

HUMA280121C00001500

Latest saved OI2,876Oct 20, 2026
Last change+23vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HUMA $1.50 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. 2,8761,4380 2026-10-08: 2,764 OI2026-10-09: 2,752 OI2026-10-13: 2,753 OI2026-10-14: 2,828 OI2026-10-16: 2,853 OI2026-10-20: 2,876 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, 2026Viewing2,876+23
Oct 16, 20262,853+25
Oct 14, 20262,828+75
Oct 13, 20262,753+1
Oct 09, 20262,752-12
Oct 08, 20262,764No prior observation