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Contract OI history

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Mar 19, 2027 EXPIRATION

HOOD $100.00 Put

HOOD270319P00100000

Latest saved OI2,004Oct 23, 2026
Last change+132vs 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. 2,0041,0020 2026-10-09: 1,744 OI2026-10-13: 1,769 OI2026-10-14: 1,769 OI2026-10-15: 1,802 OI2026-10-16: 1,839 OI2026-10-21: 1,872 OI2026-10-23: 2,004 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, 20262,004+132
Oct 21, 2026Viewing1,872+33
Oct 16, 20261,839+37
Oct 15, 20261,802+33
Oct 14, 20261,7690
Oct 13, 20261,769+25
Oct 09, 20261,744No prior observation