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Contract OI history

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Oct 30, 2026 EXPIRATION

RDDT $140.00 Put

RDDT261030P00140000

Latest saved OI2,124Oct 23, 2026
Last change+1,446vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $140.00 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. 2,1241,0620 2026-10-02: 507 OI2026-10-05: 525 OI2026-10-06: 577 OI2026-10-07: 575 OI2026-10-08: 575 OI2026-10-09: 427 OI2026-10-13: 427 OI2026-10-14: 427 OI2026-10-15: 425 OI2026-10-16: 473 OI2026-10-21: 678 OI2026-10-23: 2,124 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, 2026Viewing2,124+1,446
Oct 21, 2026678+205
Oct 16, 2026473+48
Oct 15, 2026425-2
Oct 14, 20264270
Oct 13, 20264270
Oct 09, 2026427-148
Oct 08, 20265750
Oct 07, 2026575-2
Oct 06, 2026577+52
Oct 05, 2026525+18
Oct 02, 2026507No prior observation