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Contract OI history

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Mar 19, 2027 EXPIRATION

HOOD $120.00 Put

HOOD270319P00120000

Latest saved OI1,234Oct 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 $120.00 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. 1,2376180 2026-10-09: 1,235 OI2026-10-13: 1,237 OI2026-10-14: 1,237 OI2026-10-15: 1,237 OI2026-10-16: 1,237 OI2026-10-21: 1,235 OI2026-10-23: 1,234 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, 20261,234-1
Oct 21, 2026Viewing1,235-2
Oct 16, 20261,2370
Oct 15, 20261,2370
Oct 14, 20261,2370
Oct 13, 20261,237+2
Oct 09, 20261,235No prior observation