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Contract OI history

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Jan 21, 2028 EXPIRATION

HYMC $35.00 Call

HYMC280121C00035000

Latest saved OI2,872Oct 23, 2026
Last change+2vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
HYMC $35.00 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. 2,8731,4360 2026-10-08: 2,873 OI2026-10-09: 2,873 OI2026-10-13: 2,866 OI2026-10-14: 2,866 OI2026-10-15: 2,871 OI2026-10-16: 2,871 OI2026-10-20: 2,870 OI2026-10-23: 2,872 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, 20262,872+2
Oct 20, 2026Viewing2,870-1
Oct 16, 20262,8710
Oct 15, 20262,871+5
Oct 14, 20262,8660
Oct 13, 20262,866-7
Oct 09, 20262,8730
Oct 08, 20262,873No prior observation