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Contract OI history

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Jan 21, 2028 EXPIRATION

HMY $15.00 Call

HMY280121C00015000

Latest saved OI304Oct 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 $15.00 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. 3041520 2026-10-02: 300 OI2026-10-05: 300 OI2026-10-06: 304 OI2026-10-07: 304 OI2026-10-08: 304 OI2026-10-09: 304 OI2026-10-13: 304 OI2026-10-15: 304 OI2026-10-16: 304 OI2026-10-20: 304 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, 2026Viewing3040
Oct 16, 20263040
Oct 15, 20263040
Oct 13, 20263040
Oct 09, 20263040
Oct 08, 20263040
Oct 07, 20263040
Oct 06, 2026304+4
Oct 05, 20263000
Oct 02, 2026300No prior observation