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Contract OI history

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May 21, 2027 EXPIRATION

HOOD $155.00 Call

HOOD270521C00155000

Latest saved OI169Oct 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 $155.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 169840 2026-10-09: 166 OI2026-10-13: 166 OI2026-10-14: 166 OI2026-10-15: 168 OI2026-10-16: 169 OI2026-10-21: 168 OI2026-10-23: 169 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, 2026169+1
Oct 21, 2026Viewing168-1
Oct 16, 2026169+1
Oct 15, 2026168+2
Oct 14, 20261660
Oct 13, 20261660
Oct 09, 2026166No prior observation