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Contract OI history

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Nov 20, 2026 EXPIRATION

RDDT $135.00 Put

RDDT261120P00135000

Latest saved OI1,100Oct 23, 2026
Last change-115vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $135.00 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. 1,2156070 2026-10-02: 660 OI2026-10-05: 690 OI2026-10-06: 774 OI2026-10-07: 774 OI2026-10-08: 774 OI2026-10-09: 1,058 OI2026-10-13: 1,178 OI2026-10-14: 1,178 OI2026-10-15: 1,210 OI2026-10-16: 1,213 OI2026-10-21: 1,215 OI2026-10-23: 1,100 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, 20261,100-115
Oct 21, 2026Viewing1,215+2
Oct 16, 20261,213+3
Oct 15, 20261,210+32
Oct 14, 20261,1780
Oct 13, 20261,178+120
Oct 09, 20261,058+284
Oct 08, 20267740
Oct 07, 20267740
Oct 06, 2026774+84
Oct 05, 2026690+30
Oct 02, 2026660No prior observation