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Contract OI history

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Feb 19, 2027 EXPIRATION

HYMC $28.00 Call

HYMC270219C00028000

Latest saved OI77Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HYMC $28.00 call open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 101500 2026-10-08: 89 OI2026-10-09: 89 OI2026-10-13: 101 OI2026-10-14: 101 OI2026-10-15: 77 OI2026-10-16: 77 OI2026-10-20: 77 OI2026-10-23: 77 OI Oct 08, 2026Oct 23, 2026

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

HYMC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026770
Oct 20, 2026Viewing770
Oct 16, 2026770
Oct 15, 202677-24
Oct 14, 20261010
Oct 13, 2026101+12
Oct 09, 2026890
Oct 08, 202689No prior observation