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Gilbert & Cook, Inc.

SEC CIK
0001675762
Latest filing
Jul 28, 2026

RKLB holding history

Rocket Lab Corp in every 13F filed by Gilbert & Cook, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

RKLB overviewAll 13F holders of RKLBFull Q2 2026 holdings

Shares (Q2 2026)
20,125
Value
$2.05M
% of portfolio
0.2%
Quarters held
13
Since Q2 2023
Holdings of RKLB by Gilbert & Cook, Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202620,125$2.05M0.2%−6,159−23.4%ReducedHolders
Q1 202626,284$1.69M0.2%−16,923−39.2%ReducedHolders
Q4 202543,207$3.01M0.4%+110+0.3%AddedHolders
Q3 202543,097$2.06M0.3%−302−0.7%ReducedHolders
Q2 202543,399$1.55M0.2%+872+2.1%AddedHolders
Q1 202542,527$760.4K0.1%+35+0.1%AddedHolders
Q4 202442,492$1.08M0.2%−173−0.4%ReducedHolders
Q3 202442,665$415.1K0.1%−1,272−2.9%ReducedHolders
Q2 202443,937$210.9K<0.1%−4,521−9.3%ReducedHolders
Q1 202448,458$199.2K<0.1%+565+1.2%AddedHolders
Q4 202347,893$264.8K<0.1%+3,598+8.1%AddedHolders
Q3 202344,295$194.0K<0.1%+29,677+203.0%AddedHolders
Q2 202314,618$87.7K<0.1%+14,618NewHolders