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Contract OI history

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Dec 18, 2026 EXPIRATION

HOOD $35.00 Put

HOOD261218P00035000

Latest saved OI4,690Oct 23, 2026
Last change+29vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HOOD $35.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,5892,7940 2026-10-09: 5,589 OI2026-10-13: 5,586 OI2026-10-14: 5,586 OI2026-10-15: 4,654 OI2026-10-16: 4,661 OI2026-10-21: 4,661 OI2026-10-23: 4,690 OI Oct 09, 2026Oct 23, 2026

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

HOOD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264,690+29
Oct 21, 2026Viewing4,6610
Oct 16, 20264,661+7
Oct 15, 20264,654-932
Oct 14, 20265,5860
Oct 13, 20265,586-3
Oct 09, 20265,589No prior observation