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Contract OI history

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Nov 20, 2026 EXPIRATION

HUM $440.00 Call

HUM261120C00440000

Latest saved OI199Oct 23, 2026
Last change+9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HUM $440.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 199990 2026-10-02: 134 OI2026-10-05: 134 OI2026-10-06: 136 OI2026-10-07: 137 OI2026-10-08: 137 OI2026-10-09: 148 OI2026-10-13: 160 OI2026-10-14: 160 OI2026-10-15: 173 OI2026-10-16: 193 OI2026-10-21: 190 OI2026-10-23: 199 OI Oct 02, 2026Oct 23, 2026

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

HUM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing199+9
Oct 21, 2026190-3
Oct 16, 2026193+20
Oct 15, 2026173+13
Oct 14, 20261600
Oct 13, 2026160+12
Oct 09, 2026148+11
Oct 08, 20261370
Oct 07, 2026137+1
Oct 06, 2026136+2
Oct 05, 20261340
Oct 02, 2026134No prior observation