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Contract OI history

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Nov 20, 2026 EXPIRATION

RKT $13.00 Put

RKT261120P00013000

Latest saved OI3,762Oct 23, 2026
Last change-12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $13.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,1422,0710 2026-10-02: 3,632 OI2026-10-05: 3,922 OI2026-10-06: 3,918 OI2026-10-07: 3,919 OI2026-10-08: 3,919 OI2026-10-09: 3,942 OI2026-10-13: 4,142 OI2026-10-14: 4,142 OI2026-10-15: 4,052 OI2026-10-16: 4,065 OI2026-10-21: 3,774 OI2026-10-23: 3,762 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, 2026Viewing3,762-12
Oct 21, 20263,774-291
Oct 16, 20264,065+13
Oct 15, 20264,052-90
Oct 14, 20264,1420
Oct 13, 20264,142+200
Oct 09, 20263,942+23
Oct 08, 20263,9190
Oct 07, 20263,919+1
Oct 06, 20263,918-4
Oct 05, 20263,922+290
Oct 02, 20263,632No prior observation