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Contract OI history

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Jun 17, 2027 EXPIRATION

RDDT $165.00 Call

RDDT270617C00165000

Latest saved OI323Oct 23, 2026
Last change-74vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $165.00 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. 3971980 2026-10-02: 263 OI2026-10-05: 263 OI2026-10-06: 263 OI2026-10-07: 264 OI2026-10-08: 264 OI2026-10-09: 278 OI2026-10-13: 279 OI2026-10-14: 279 OI2026-10-15: 281 OI2026-10-16: 278 OI2026-10-21: 397 OI2026-10-23: 323 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, 2026Viewing323-74
Oct 21, 2026397+119
Oct 16, 2026278-3
Oct 15, 2026281+2
Oct 14, 20262790
Oct 13, 2026279+1
Oct 09, 2026278+14
Oct 08, 20262640
Oct 07, 2026264+1
Oct 06, 20262630
Oct 05, 20262630
Oct 02, 2026263No prior observation