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Contract OI history

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Oct 23, 2026 EXPIRATION

HIMS $30.50 Put

HIMS261023P00030500

Latest saved OI87Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 05, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $30.50 put open interest history 11 saved observations from 2026-10-05 to 2026-10-23. Exact values and changes are listed in the table below. 87430 2026-10-05: 0 OI2026-10-06: 3 OI2026-10-07: 3 OI2026-10-08: 3 OI2026-10-09: 16 OI2026-10-13: 35 OI2026-10-14: 35 OI2026-10-15: 45 OI2026-10-16: 47 OI2026-10-21: 87 OI2026-10-23: 87 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, 2026Viewing870
Oct 21, 202687+40
Oct 16, 202647+2
Oct 15, 202645+10
Oct 14, 2026350
Oct 13, 202635+19
Oct 09, 202616+13
Oct 08, 202630
Oct 07, 202630
Oct 06, 20263+3
Oct 05, 20260No prior observation