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Contract OI history

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Jan 21, 2028 EXPIRATION

HIMS $10.00 Put

HIMS280121P00010000

Latest saved OI11,808Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $10.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 11,8235,9110 2026-10-02: 11,823 OI2026-10-05: 11,819 OI2026-10-06: 11,819 OI2026-10-07: 11,819 OI2026-10-08: 11,819 OI2026-10-09: 11,819 OI2026-10-13: 11,808 OI2026-10-14: 11,808 OI2026-10-15: 11,808 OI2026-10-16: 11,808 OI2026-10-21: 11,808 OI2026-10-23: 11,808 OI Oct 02, 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, 2026Viewing11,8080
Oct 21, 202611,8080
Oct 16, 202611,8080
Oct 15, 202611,8080
Oct 14, 202611,8080
Oct 13, 202611,808-11
Oct 09, 202611,8190
Oct 08, 202611,8190
Oct 07, 202611,8190
Oct 06, 202611,8190
Oct 05, 202611,819-4
Oct 02, 202611,823No prior observation