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Contract OI history

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Dec 18, 2026 EXPIRATION

RKT $12.00 Call

RKT261218C00012000

Latest saved OI6,881Oct 23, 2026
Last change+112vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $12.00 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. 6,8813,4400 2026-10-02: 3,353 OI2026-10-05: 3,267 OI2026-10-06: 4,275 OI2026-10-07: 4,694 OI2026-10-08: 4,694 OI2026-10-09: 5,371 OI2026-10-13: 6,460 OI2026-10-14: 6,460 OI2026-10-15: 6,662 OI2026-10-16: 6,705 OI2026-10-21: 6,769 OI2026-10-23: 6,881 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, 2026Viewing6,881+112
Oct 21, 20266,769+64
Oct 16, 20266,705+43
Oct 15, 20266,662+202
Oct 14, 20266,4600
Oct 13, 20266,460+1,089
Oct 09, 20265,371+677
Oct 08, 20264,6940
Oct 07, 20264,694+419
Oct 06, 20264,275+1,008
Oct 05, 20263,267-86
Oct 02, 20263,353No prior observation