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Contract OI history

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Oct 23, 2026 EXPIRATION

HOOD $85.00 Put

HOOD261023P00085000

Latest saved OI2,889Oct 23, 2026
Last change+7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HOOD $85.00 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. 2,8891,4440 2026-10-09: 1,117 OI2026-10-13: 1,128 OI2026-10-14: 1,128 OI2026-10-15: 1,101 OI2026-10-16: 1,166 OI2026-10-21: 2,882 OI2026-10-23: 2,889 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, 20262,889+7
Oct 21, 2026Viewing2,882+1,716
Oct 16, 20261,166+65
Oct 15, 20261,101-27
Oct 14, 20261,1280
Oct 13, 20261,128+11
Oct 09, 20261,117No prior observation