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Contract OI history

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Nov 06, 2026 EXPIRATION

RDDT $162.50 Put

RDDT261106P00162500

Latest saved OI45Oct 23, 2026
Last change+1vs previous saved observation
Saved market days9Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $162.50 put open interest history 9 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 45220 2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 4 OI2026-10-13: 42 OI2026-10-14: 42 OI2026-10-15: 41 OI2026-10-16: 44 OI2026-10-21: 44 OI2026-10-23: 45 OI Oct 07, 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, 202645+1
Oct 21, 2026Viewing440
Oct 16, 202644+3
Oct 15, 202641-1
Oct 14, 2026420
Oct 13, 202642+38
Oct 09, 20264+4
Oct 08, 202600
Oct 07, 20260No prior observation