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Contract OI history

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Sep 17, 2027 EXPIRATION

HOOD $85.00 Put

HOOD270917P00085000

Latest saved OI655Oct 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 $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. 6553270 2026-10-09: 623 OI2026-10-13: 620 OI2026-10-14: 620 OI2026-10-15: 618 OI2026-10-16: 655 OI2026-10-21: 654 OI2026-10-23: 655 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, 2026655+1
Oct 21, 2026Viewing654-1
Oct 16, 2026655+37
Oct 15, 2026618-2
Oct 14, 20266200
Oct 13, 2026620-3
Oct 09, 2026623No prior observation