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Contract OI history

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Dec 18, 2026 EXPIRATION

RKT $11.00 Call

RKT261218C00011000

Latest saved OI2,842Oct 23, 2026
Last change+403vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RKT $11.00 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. 2,8421,4210 2026-10-02: 157 OI2026-10-05: 186 OI2026-10-06: 187 OI2026-10-07: 185 OI2026-10-08: 185 OI2026-10-09: 653 OI2026-10-13: 448 OI2026-10-14: 448 OI2026-10-15: 1,813 OI2026-10-16: 1,845 OI2026-10-21: 2,439 OI2026-10-23: 2,842 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, 2026Viewing2,842+403
Oct 21, 20262,439+594
Oct 16, 20261,845+32
Oct 15, 20261,813+1,365
Oct 14, 20264480
Oct 13, 2026448-205
Oct 09, 2026653+468
Oct 08, 20261850
Oct 07, 2026185-2
Oct 06, 2026187+1
Oct 05, 2026186+29
Oct 02, 2026157No prior observation