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Contract OI history

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Nov 20, 2026 EXPIRATION

HSY $145.00 Put

HSY261120P00145000

Latest saved OI175Oct 23, 2026
Last change+3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HSY $145.00 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. 184920 2026-10-02: 160 OI2026-10-05: 161 OI2026-10-06: 161 OI2026-10-07: 175 OI2026-10-08: 174 OI2026-10-09: 182 OI2026-10-13: 183 OI2026-10-14: 184 OI2026-10-15: 184 OI2026-10-16: 173 OI2026-10-21: 172 OI2026-10-23: 175 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

HSY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing175+3
Oct 21, 2026172-1
Oct 16, 2026173-11
Oct 15, 20261840
Oct 14, 2026184+1
Oct 13, 2026183+1
Oct 09, 2026182+8
Oct 08, 2026174-1
Oct 07, 2026175+14
Oct 06, 20261610
Oct 05, 2026161+1
Oct 02, 2026160No prior observation