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Contract OI history

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May 21, 2027 EXPIRATION

HYMC $15.00 Put

HYMC270521P00015000

Latest saved OI32Oct 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 $15.00 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. 32160 2026-10-08: 22 OI2026-10-09: 32 OI2026-10-13: 32 OI2026-10-14: 32 OI2026-10-15: 32 OI2026-10-16: 32 OI2026-10-20: 32 OI2026-10-23: 32 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, 2026320
Oct 20, 2026Viewing320
Oct 16, 2026320
Oct 15, 2026320
Oct 14, 2026320
Oct 13, 2026320
Oct 09, 202632+10
Oct 08, 202622No prior observation