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Contract OI history

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Jan 21, 2028 EXPIRATION

RKT $35.00 Call

RKT280121C00035000

Latest saved OI5,769Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $35.00 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. 5,7692,8840 2026-10-02: 5,020 OI2026-10-05: 5,012 OI2026-10-06: 5,748 OI2026-10-07: 5,746 OI2026-10-08: 5,746 OI2026-10-09: 5,757 OI2026-10-13: 5,757 OI2026-10-14: 5,757 OI2026-10-15: 5,756 OI2026-10-16: 5,758 OI2026-10-21: 5,769 OI2026-10-23: 5,769 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, 2026Viewing5,7690
Oct 21, 20265,769+11
Oct 16, 20265,758+2
Oct 15, 20265,756-1
Oct 14, 20265,7570
Oct 13, 20265,7570
Oct 09, 20265,757+11
Oct 08, 20265,7460
Oct 07, 20265,746-2
Oct 06, 20265,748+736
Oct 05, 20265,012-8
Oct 02, 20265,020No prior observation