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Contract OI history

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Nov 20, 2026 EXPIRATION

RKT $20.00 Call

RKT261120C00020000

Latest saved OI2,024Oct 23, 2026
Last change+21vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $20.00 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. 2,0241,0120 2026-10-02: 1,942 OI2026-10-05: 1,942 OI2026-10-06: 1,974 OI2026-10-07: 1,974 OI2026-10-08: 1,974 OI2026-10-09: 1,974 OI2026-10-13: 1,997 OI2026-10-14: 1,997 OI2026-10-15: 1,997 OI2026-10-16: 1,997 OI2026-10-21: 2,003 OI2026-10-23: 2,024 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RKT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,024+21
Oct 21, 20262,003+6
Oct 16, 20261,9970
Oct 15, 20261,9970
Oct 14, 20261,9970
Oct 13, 20261,997+23
Oct 09, 20261,9740
Oct 08, 20261,9740
Oct 07, 20261,9740
Oct 06, 20261,974+32
Oct 05, 20261,9420
Oct 02, 20261,942No prior observation