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Contract OI history

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Jan 21, 2028 EXPIRATION

RKT $15.00 Call

RKT280121C00015000

Latest saved OI26,698Oct 23, 2026
Last change+109vs 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. 26,69813,3490 2026-10-02: 23,222 OI2026-10-05: 23,721 OI2026-10-06: 24,288 OI2026-10-07: 24,689 OI2026-10-08: 24,689 OI2026-10-09: 25,068 OI2026-10-13: 25,412 OI2026-10-14: 25,412 OI2026-10-15: 26,487 OI2026-10-16: 26,498 OI2026-10-21: 26,589 OI2026-10-23: 26,698 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, 2026Viewing26,698+109
Oct 21, 202626,589+91
Oct 16, 202626,498+11
Oct 15, 202626,487+1,075
Oct 14, 202625,4120
Oct 13, 202625,412+344
Oct 09, 202625,068+379
Oct 08, 202624,6890
Oct 07, 202624,689+401
Oct 06, 202624,288+567
Oct 05, 202623,721+499
Oct 02, 202623,222No prior observation