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Contract OI history

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Dec 18, 2026 EXPIRATION

HMC $32.50 Call

HMC261218C00032500

Latest saved OI916Oct 23, 2026
Last change-7vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HMC $32.50 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9264630 2026-10-02: 926 OI2026-10-05: 925 OI2026-10-06: 925 OI2026-10-07: 925 OI2026-10-08: 925 OI2026-10-09: 924 OI2026-10-13: 923 OI2026-10-14: 923 OI2026-10-16: 923 OI2026-10-20: 923 OI2026-10-23: 916 OI Oct 02, 2026Oct 23, 2026

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

HMC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026916-7
Oct 20, 2026Viewing9230
Oct 16, 20269230
Oct 14, 20269230
Oct 13, 2026923-1
Oct 09, 2026924-1
Oct 08, 20269250
Oct 07, 20269250
Oct 06, 20269250
Oct 05, 2026925-1
Oct 02, 2026926No prior observation