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Contract OI history

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Nov 20, 2026 EXPIRATION

HOOD $135.00 Put

HOOD261120P00135000

Latest saved OI385Oct 23, 2026
Last change+29vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HOOD $135.00 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. 3851920 2026-10-09: 354 OI2026-10-13: 358 OI2026-10-14: 358 OI2026-10-15: 358 OI2026-10-16: 361 OI2026-10-21: 356 OI2026-10-23: 385 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, 2026385+29
Oct 21, 2026Viewing356-5
Oct 16, 2026361+3
Oct 15, 20263580
Oct 14, 20263580
Oct 13, 2026358+4
Oct 09, 2026354No prior observation