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Contract OI history

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Jan 15, 2027 EXPIRATION

RDDT $150.00 Call

RDDT270115C00150000

Latest saved OI2,251Oct 23, 2026
Last change+14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $150.00 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. 2,4071,2030 2026-10-02: 2,407 OI2026-10-05: 2,377 OI2026-10-06: 2,381 OI2026-10-07: 2,365 OI2026-10-08: 2,365 OI2026-10-09: 2,305 OI2026-10-13: 2,292 OI2026-10-14: 2,292 OI2026-10-15: 2,309 OI2026-10-16: 2,291 OI2026-10-21: 2,237 OI2026-10-23: 2,251 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, 20262,251+14
Oct 21, 2026Viewing2,237-54
Oct 16, 20262,291-18
Oct 15, 20262,309+17
Oct 14, 20262,2920
Oct 13, 20262,292-13
Oct 09, 20262,305-60
Oct 08, 20262,3650
Oct 07, 20262,365-16
Oct 06, 20262,381+4
Oct 05, 20262,377-30
Oct 02, 20262,407No prior observation