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Contract OI history

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Oct 23, 2026 EXPIRATION

HIMS $27.00 Put

HIMS261023P00027000

Latest saved OI2,023Oct 23, 2026
Last change+133vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $27.00 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. 2,0231,0110 2026-10-02: 335 OI2026-10-05: 351 OI2026-10-06: 392 OI2026-10-07: 525 OI2026-10-08: 525 OI2026-10-09: 706 OI2026-10-13: 955 OI2026-10-14: 955 OI2026-10-15: 1,092 OI2026-10-16: 1,159 OI2026-10-21: 1,890 OI2026-10-23: 2,023 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, 2026Viewing2,023+133
Oct 21, 20261,890+731
Oct 16, 20261,159+67
Oct 15, 20261,092+137
Oct 14, 20269550
Oct 13, 2026955+249
Oct 09, 2026706+181
Oct 08, 20265250
Oct 07, 2026525+133
Oct 06, 2026392+41
Oct 05, 2026351+16
Oct 02, 2026335No prior observation