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Contract OI history

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Nov 20, 2026 EXPIRATION

HIMS $23.00 Put

HIMS261120P00023000

Latest saved OI1,763Oct 23, 2026
Last change+206vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HIMS $23.00 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. 1,7638810 2026-10-02: 1,110 OI2026-10-05: 1,108 OI2026-10-06: 1,129 OI2026-10-07: 1,165 OI2026-10-08: 1,165 OI2026-10-09: 1,224 OI2026-10-13: 1,472 OI2026-10-14: 1,472 OI2026-10-15: 1,481 OI2026-10-16: 1,483 OI2026-10-21: 1,557 OI2026-10-23: 1,763 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, 2026Viewing1,763+206
Oct 21, 20261,557+74
Oct 16, 20261,483+2
Oct 15, 20261,481+9
Oct 14, 20261,4720
Oct 13, 20261,472+248
Oct 09, 20261,224+59
Oct 08, 20261,1650
Oct 07, 20261,165+36
Oct 06, 20261,129+21
Oct 05, 20261,108-2
Oct 02, 20261,110No prior observation