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Contract OI history

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Jun 17, 2027 EXPIRATION

RDDT $180.00 Call

RDDT270617C00180000

Latest saved OI338Oct 23, 2026
Last change-6vs 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. 3551770 2026-10-02: 334 OI2026-10-05: 334 OI2026-10-06: 344 OI2026-10-07: 351 OI2026-10-08: 351 OI2026-10-09: 342 OI2026-10-13: 355 OI2026-10-14: 355 OI2026-10-15: 353 OI2026-10-16: 335 OI2026-10-21: 344 OI2026-10-23: 338 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, 2026338-6
Oct 21, 2026Viewing344+9
Oct 16, 2026335-18
Oct 15, 2026353-2
Oct 14, 20263550
Oct 13, 2026355+13
Oct 09, 2026342-9
Oct 08, 20263510
Oct 07, 2026351+7
Oct 06, 2026344+10
Oct 05, 20263340
Oct 02, 2026334No prior observation