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Contract OI history

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Nov 06, 2026 EXPIRATION

RKT $13.50 Call

RKT261106C00013500

Latest saved OI2,443Oct 23, 2026
Last change+93vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $13.50 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. 2,4431,2210 2026-10-02: 22 OI2026-10-05: 1,813 OI2026-10-06: 1,823 OI2026-10-07: 1,823 OI2026-10-08: 1,823 OI2026-10-09: 1,828 OI2026-10-13: 1,836 OI2026-10-14: 1,836 OI2026-10-15: 1,836 OI2026-10-16: 1,837 OI2026-10-21: 2,350 OI2026-10-23: 2,443 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, 2026Viewing2,443+93
Oct 21, 20262,350+513
Oct 16, 20261,837+1
Oct 15, 20261,8360
Oct 14, 20261,8360
Oct 13, 20261,836+8
Oct 09, 20261,828+5
Oct 08, 20261,8230
Oct 07, 20261,8230
Oct 06, 20261,823+10
Oct 05, 20261,813+1,791
Oct 02, 202622No prior observation