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Contract OI history

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Oct 30, 2026 EXPIRATION

RDDT $180.00 Call

RDDT261030C00180000

Latest saved OI715Oct 23, 2026
Last change+88vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDDT $180.00 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. 7153570 2026-10-02: 348 OI2026-10-05: 348 OI2026-10-06: 349 OI2026-10-07: 376 OI2026-10-08: 376 OI2026-10-09: 436 OI2026-10-13: 448 OI2026-10-14: 448 OI2026-10-15: 482 OI2026-10-16: 499 OI2026-10-21: 627 OI2026-10-23: 715 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, 2026Viewing715+88
Oct 21, 2026627+128
Oct 16, 2026499+17
Oct 15, 2026482+34
Oct 14, 20264480
Oct 13, 2026448+12
Oct 09, 2026436+60
Oct 08, 20263760
Oct 07, 2026376+27
Oct 06, 2026349+1
Oct 05, 20263480
Oct 02, 2026348No prior observation