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Contract OI history

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Mar 19, 2027 EXPIRATION

HOOD $85.00 Put

HOOD270319P00085000

Latest saved OI8,587Oct 23, 2026
Last change+591vs 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. 8,5874,2930 2026-10-09: 7,836 OI2026-10-13: 7,825 OI2026-10-14: 7,825 OI2026-10-15: 7,834 OI2026-10-16: 7,954 OI2026-10-21: 7,996 OI2026-10-23: 8,587 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, 20268,587+591
Oct 21, 2026Viewing7,996+42
Oct 16, 20267,954+120
Oct 15, 20267,834+9
Oct 14, 20267,8250
Oct 13, 20267,825-11
Oct 09, 20267,836No prior observation