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Contract OI history

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Jan 15, 2027 EXPIRATION

RDDT $320.00 Call

RDDT270115C00320000

Latest saved OI2,549Oct 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. 2,5531,2760 2026-10-02: 2,545 OI2026-10-05: 2,545 OI2026-10-06: 2,543 OI2026-10-07: 2,553 OI2026-10-08: 2,553 OI2026-10-09: 2,551 OI2026-10-13: 2,550 OI2026-10-14: 2,550 OI2026-10-15: 2,549 OI2026-10-16: 2,549 OI2026-10-21: 2,549 OI2026-10-23: 2,549 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, 20262,5490
Oct 21, 2026Viewing2,5490
Oct 16, 20262,5490
Oct 15, 20262,549-1
Oct 14, 20262,5500
Oct 13, 20262,550-1
Oct 09, 20262,551-2
Oct 08, 20262,5530
Oct 07, 20262,553+10
Oct 06, 20262,543-2
Oct 05, 20262,5450
Oct 02, 20262,545No prior observation