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Contract OI history

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Dec 18, 2026 EXPIRATION

RDDT $105.00 Put

RDDT261218P00105000

Latest saved OI723Oct 23, 2026
Last change+13vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $105.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7363680 2026-10-02: 707 OI2026-10-05: 727 OI2026-10-06: 729 OI2026-10-07: 723 OI2026-10-08: 723 OI2026-10-09: 736 OI2026-10-13: 729 OI2026-10-14: 729 OI2026-10-15: 711 OI2026-10-16: 711 OI2026-10-21: 710 OI2026-10-23: 723 OI Oct 02, 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, 2026723+13
Oct 21, 2026Viewing710-1
Oct 16, 20267110
Oct 15, 2026711-18
Oct 14, 20267290
Oct 13, 2026729-7
Oct 09, 2026736+13
Oct 08, 20267230
Oct 07, 2026723-6
Oct 06, 2026729+2
Oct 05, 2026727+20
Oct 02, 2026707No prior observation