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Contract OI history

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Jun 17, 2027 EXPIRATION

RDDT $200.00 Call

RDDT270617C00200000

Latest saved OI1,052Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $200.00 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. 1,1325660 2026-10-02: 1,120 OI2026-10-05: 1,119 OI2026-10-06: 1,113 OI2026-10-07: 1,132 OI2026-10-08: 1,132 OI2026-10-09: 1,091 OI2026-10-13: 1,090 OI2026-10-14: 1,090 OI2026-10-15: 1,082 OI2026-10-16: 1,068 OI2026-10-21: 1,054 OI2026-10-23: 1,052 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, 20261,052-2
Oct 21, 2026Viewing1,054-14
Oct 16, 20261,068-14
Oct 15, 20261,082-8
Oct 14, 20261,0900
Oct 13, 20261,090-1
Oct 09, 20261,091-41
Oct 08, 20261,1320
Oct 07, 20261,132+19
Oct 06, 20261,113-6
Oct 05, 20261,119-1
Oct 02, 20261,120No prior observation