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Contract OI history

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Feb 19, 2027 EXPIRATION

HMY $20.00 Call

HMY270219C00020000

Latest saved OI323Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HMY $20.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 3231610 2026-10-02: 318 OI2026-10-05: 318 OI2026-10-06: 318 OI2026-10-07: 318 OI2026-10-08: 323 OI2026-10-09: 323 OI2026-10-13: 323 OI2026-10-15: 323 OI2026-10-16: 323 OI2026-10-20: 323 OI Oct 02, 2026Oct 20, 2026

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

HMY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing3230
Oct 16, 20263230
Oct 15, 20263230
Oct 13, 20263230
Oct 09, 20263230
Oct 08, 2026323+5
Oct 07, 20263180
Oct 06, 20263180
Oct 05, 20263180
Oct 02, 2026318No prior observation