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Contract OI history

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Mar 19, 2027 EXPIRATION

RDDT $150.00 Call

RDDT270319C00150000

Latest saved OI1,443Oct 23, 2026
Last change+7vs 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. 1,4507250 2026-10-02: 1,447 OI2026-10-05: 1,450 OI2026-10-06: 1,443 OI2026-10-07: 1,443 OI2026-10-08: 1,443 OI2026-10-09: 1,436 OI2026-10-13: 1,431 OI2026-10-14: 1,431 OI2026-10-15: 1,438 OI2026-10-16: 1,436 OI2026-10-21: 1,436 OI2026-10-23: 1,443 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, 2026Viewing1,443+7
Oct 21, 20261,4360
Oct 16, 20261,436-2
Oct 15, 20261,438+7
Oct 14, 20261,4310
Oct 13, 20261,431-5
Oct 09, 20261,436-7
Oct 08, 20261,4430
Oct 07, 20261,4430
Oct 06, 20261,443-7
Oct 05, 20261,450+3
Oct 02, 20261,447No prior observation