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Contract OI history

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Jun 17, 2027 EXPIRATION

RDDT $320.00 Call

RDDT270617C00320000

Latest saved OI900Oct 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 $320.00 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. 9004500 2026-10-02: 899 OI2026-10-05: 899 OI2026-10-06: 899 OI2026-10-07: 899 OI2026-10-08: 899 OI2026-10-09: 899 OI2026-10-13: 900 OI2026-10-14: 900 OI2026-10-15: 900 OI2026-10-16: 900 OI2026-10-21: 900 OI2026-10-23: 900 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, 20269000
Oct 21, 2026Viewing9000
Oct 16, 20269000
Oct 15, 20269000
Oct 14, 20269000
Oct 13, 2026900+1
Oct 09, 20268990
Oct 08, 20268990
Oct 07, 20268990
Oct 06, 20268990
Oct 05, 20268990
Oct 02, 2026899No prior observation