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Contract OI history

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Mar 19, 2027 EXPIRATION

HOOD $80.00 Put

HOOD270319P00080000

Latest saved OI6,046Oct 23, 2026
Last change+1,654vs 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. 6,0463,0230 2026-10-09: 4,213 OI2026-10-13: 4,213 OI2026-10-14: 4,213 OI2026-10-15: 4,223 OI2026-10-16: 4,228 OI2026-10-21: 4,392 OI2026-10-23: 6,046 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, 2026Viewing6,046+1,654
Oct 21, 20264,392+164
Oct 16, 20264,228+5
Oct 15, 20264,223+10
Oct 14, 20264,2130
Oct 13, 20264,2130
Oct 09, 20264,213No prior observation