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Contract OI history

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Mar 19, 2027 EXPIRATION

RDDT $180.00 Call

RDDT270319C00180000

Latest saved OI523Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $180.00 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. 5232610 2026-10-02: 516 OI2026-10-05: 515 OI2026-10-06: 519 OI2026-10-07: 518 OI2026-10-08: 518 OI2026-10-09: 522 OI2026-10-13: 523 OI2026-10-14: 523 OI2026-10-15: 523 OI2026-10-16: 523 OI2026-10-21: 523 OI2026-10-23: 523 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, 2026Viewing5230
Oct 21, 20265230
Oct 16, 20265230
Oct 15, 20265230
Oct 14, 20265230
Oct 13, 2026523+1
Oct 09, 2026522+4
Oct 08, 20265180
Oct 07, 2026518-1
Oct 06, 2026519+4
Oct 05, 2026515-1
Oct 02, 2026516No prior observation