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Contract OI history

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Dec 18, 2026 EXPIRATION

HOOD $45.00 Put

HOOD261218P00045000

Latest saved OI2,870Oct 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 $45.00 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. 2,8701,4350 2026-10-09: 2,869 OI2026-10-13: 2,869 OI2026-10-14: 2,869 OI2026-10-15: 2,869 OI2026-10-16: 2,869 OI2026-10-21: 2,869 OI2026-10-23: 2,870 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, 20262,870+1
Oct 21, 2026Viewing2,8690
Oct 16, 20262,8690
Oct 15, 20262,8690
Oct 14, 20262,8690
Oct 13, 20262,8690
Oct 09, 20262,869No prior observation