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Contract OI history

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Nov 20, 2026 EXPIRATION

HYMC $25.00 Put

HYMC261120P00025000

Latest saved OI369Oct 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 $25.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4012000 2026-10-08: 384 OI2026-10-09: 387 OI2026-10-13: 387 OI2026-10-14: 387 OI2026-10-15: 387 OI2026-10-16: 401 OI2026-10-20: 371 OI2026-10-23: 369 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, 2026Viewing369-2
Oct 20, 2026371-30
Oct 16, 2026401+14
Oct 15, 20263870
Oct 14, 20263870
Oct 13, 20263870
Oct 09, 2026387+3
Oct 08, 2026384No prior observation