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Contract OI history

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Dec 18, 2026 EXPIRATION

RKT $17.00 Call

RKT261218C00017000

Latest saved OI9,655Oct 23, 2026
Last change-17vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $17.00 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. 9,7344,8670 2026-10-02: 5,214 OI2026-10-05: 5,217 OI2026-10-06: 9,622 OI2026-10-07: 9,621 OI2026-10-08: 9,621 OI2026-10-09: 9,734 OI2026-10-13: 9,724 OI2026-10-14: 9,724 OI2026-10-15: 9,724 OI2026-10-16: 9,719 OI2026-10-21: 9,672 OI2026-10-23: 9,655 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, 2026Viewing9,655-17
Oct 21, 20269,672-47
Oct 16, 20269,719-5
Oct 15, 20269,7240
Oct 14, 20269,7240
Oct 13, 20269,724-10
Oct 09, 20269,734+113
Oct 08, 20269,6210
Oct 07, 20269,621-1
Oct 06, 20269,622+4,405
Oct 05, 20265,217+3
Oct 02, 20265,214No prior observation