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Contract OI history

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Nov 20, 2026 EXPIRATION

RDDT $147.00 Put

RDDT261120P00147000

Latest saved OI603Oct 23, 2026
Last change+603vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $147.00 put open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 6033010 2026-10-21: 0 OI2026-10-23: 603 OI Oct 21, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RDDT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026603+603
Oct 21, 2026Viewing0No prior observation