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Contract OI history

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Oct 23, 2026 EXPIRATION

HIMS $32.50 Call

HIMS261023C00032500

Latest saved OI917Oct 23, 2026
Last change+187vs previous saved observation
Saved market days11Oct 05, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $32.50 call open interest history 11 saved observations from 2026-10-05 to 2026-10-23. Exact values and changes are listed in the table below. 9174580 2026-10-05: 0 OI2026-10-06: 38 OI2026-10-07: 38 OI2026-10-08: 38 OI2026-10-09: 134 OI2026-10-13: 172 OI2026-10-14: 172 OI2026-10-15: 262 OI2026-10-16: 367 OI2026-10-21: 730 OI2026-10-23: 917 OI Oct 05, 2026Oct 23, 2026

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

HIMS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing917+187
Oct 21, 2026730+363
Oct 16, 2026367+105
Oct 15, 2026262+90
Oct 14, 20261720
Oct 13, 2026172+38
Oct 09, 2026134+96
Oct 08, 2026380
Oct 07, 2026380
Oct 06, 202638+38
Oct 05, 20260No prior observation