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Contract OI history

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Dec 15, 2028 EXPIRATION

HOOD $75.00 Put

HOOD281215P00075000

Latest saved OI250Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HOOD $75.00 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. 2501250 2026-10-09: 219 OI2026-10-13: 219 OI2026-10-14: 219 OI2026-10-15: 219 OI2026-10-16: 229 OI2026-10-21: 239 OI2026-10-23: 250 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, 2026Viewing250+11
Oct 21, 2026239+10
Oct 16, 2026229+10
Oct 15, 20262190
Oct 14, 20262190
Oct 13, 20262190
Oct 09, 2026219No prior observation