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Contract OI history

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Dec 15, 2028 EXPIRATION

HOOD $80.00 Put

HOOD281215P00080000

Latest saved OI3,589Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HOOD $80.00 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. 3,5891,7940 2026-10-09: 3,537 OI2026-10-13: 3,537 OI2026-10-14: 3,537 OI2026-10-15: 3,537 OI2026-10-16: 3,560 OI2026-10-21: 3,588 OI2026-10-23: 3,589 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, 20263,589+1
Oct 21, 2026Viewing3,588+28
Oct 16, 20263,560+23
Oct 15, 20263,5370
Oct 14, 20263,5370
Oct 13, 20263,5370
Oct 09, 20263,537No prior observation