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Contract OI history

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Oct 30, 2026 EXPIRATION

RKT $15.00 Call

RKT261030C00015000

Latest saved OI116Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $15.00 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. 125620 2026-10-02: 87 OI2026-10-05: 117 OI2026-10-06: 119 OI2026-10-07: 119 OI2026-10-08: 119 OI2026-10-09: 119 OI2026-10-13: 124 OI2026-10-14: 124 OI2026-10-15: 120 OI2026-10-16: 120 OI2026-10-21: 125 OI2026-10-23: 116 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, 2026Viewing116-9
Oct 21, 2026125+5
Oct 16, 20261200
Oct 15, 2026120-4
Oct 14, 20261240
Oct 13, 2026124+5
Oct 09, 20261190
Oct 08, 20261190
Oct 07, 20261190
Oct 06, 2026119+2
Oct 05, 2026117+30
Oct 02, 202687No prior observation