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Contract OI history

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Oct 23, 2026 EXPIRATION

HIMS $30.50 Call

HIMS261023C00030500

Latest saved OI3,168Oct 23, 2026
Last change+73vs previous saved observation
Saved market days11Oct 05, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $30.50 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. 3,1681,5840 2026-10-05: 0 OI2026-10-06: 50 OI2026-10-07: 86 OI2026-10-08: 86 OI2026-10-09: 241 OI2026-10-13: 246 OI2026-10-14: 246 OI2026-10-15: 244 OI2026-10-16: 323 OI2026-10-21: 3,095 OI2026-10-23: 3,168 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, 2026Viewing3,168+73
Oct 21, 20263,095+2,772
Oct 16, 2026323+79
Oct 15, 2026244-2
Oct 14, 20262460
Oct 13, 2026246+5
Oct 09, 2026241+155
Oct 08, 2026860
Oct 07, 202686+36
Oct 06, 202650+50
Oct 05, 20260No prior observation