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Contract OI history

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Jan 21, 2028 EXPIRATION

HOOD $100.00 Put

HOOD280121P00100000

Latest saved OI5,240Oct 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 $100.00 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. 5,2402,6200 2026-10-09: 4,473 OI2026-10-13: 4,473 OI2026-10-14: 4,473 OI2026-10-15: 5,221 OI2026-10-16: 5,217 OI2026-10-21: 5,239 OI2026-10-23: 5,240 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, 20265,240+1
Oct 21, 2026Viewing5,239+22
Oct 16, 20265,217-4
Oct 15, 20265,221+748
Oct 14, 20264,4730
Oct 13, 20264,4730
Oct 09, 20264,473No prior observation