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Contract OI history

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Jan 21, 2028 EXPIRATION

RDDT $135.00 Call

RDDT280121C00135000

Latest saved OI64Oct 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 $135.00 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. 77380 2026-10-02: 73 OI2026-10-05: 76 OI2026-10-06: 74 OI2026-10-07: 77 OI2026-10-08: 77 OI2026-10-09: 77 OI2026-10-13: 73 OI2026-10-14: 73 OI2026-10-15: 73 OI2026-10-16: 73 OI2026-10-21: 64 OI2026-10-23: 64 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, 2026640
Oct 21, 2026Viewing64-9
Oct 16, 2026730
Oct 15, 2026730
Oct 14, 2026730
Oct 13, 202673-4
Oct 09, 2026770
Oct 08, 2026770
Oct 07, 202677+3
Oct 06, 202674-2
Oct 05, 202676+3
Oct 02, 202673No prior observation