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Contract OI history

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Dec 18, 2026 EXPIRATION

RDDT $160.00 Call

RDDT261218C00160000

Latest saved OI548Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $160.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5582790 2026-10-02: 535 OI2026-10-05: 541 OI2026-10-06: 544 OI2026-10-07: 524 OI2026-10-08: 524 OI2026-10-09: 530 OI2026-10-13: 530 OI2026-10-14: 530 OI2026-10-15: 553 OI2026-10-16: 558 OI2026-10-21: 538 OI2026-10-23: 548 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, 2026548+10
Oct 21, 2026Viewing538-20
Oct 16, 2026558+5
Oct 15, 2026553+23
Oct 14, 20265300
Oct 13, 20265300
Oct 09, 2026530+6
Oct 08, 20265240
Oct 07, 2026524-20
Oct 06, 2026544+3
Oct 05, 2026541+6
Oct 02, 2026535No prior observation