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Contract OI history

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Jan 21, 2028 EXPIRATION

HOOD $40.00 Call

HOOD280121C00040000

Latest saved OI513Oct 23, 2026
Last change-8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HOOD $40.00 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. 5212600 2026-10-09: 508 OI2026-10-13: 508 OI2026-10-14: 508 OI2026-10-15: 508 OI2026-10-16: 511 OI2026-10-21: 521 OI2026-10-23: 513 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, 2026513-8
Oct 21, 2026Viewing521+10
Oct 16, 2026511+3
Oct 15, 20265080
Oct 14, 20265080
Oct 13, 20265080
Oct 09, 2026508No prior observation