Rocket Lab USA Ownership | Who Owns Rocket Lab USA?


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Rocket Lab USA Ownership Summary


Rocket Lab USA is owned by 40.96% institutional investors, 1.77% insiders, and 57.27% retail investors. Vanguard group is the largest institutional shareholder, holding 8.97% of RKLB shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.32% of its assets in Rocket Lab USA shares.

RKLB Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockRocket Lab USA40.96%1.77%57.27%
SectorIndustrials Stocks 47.47%12.65%39.88%
IndustryDefense Stocks48.36%10.81%40.83%
IdeaSpace Stocks List39.15%5.04%55.82%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group47.42M8.97%$3.31B
Blackrock funding, inc. /de37.99M6.63%$2.44B
Blackrock27.18M5.55%$130.48M
Baillie gifford18.43M3.22%$1.18B
State street12.40M2.41%$594.06M
Jpmorgan chase10.68M1.87%$612.69M
Geode capital management9.00M1.70%$626.60M
D. e. shaw8.39M1.69%$213.68M
Vk services8.32M1.62%$398.78M
Capital world investors7.24M1.26%$465.06M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Vk services8.32M98.64%$398.78M
Once capital management618.00K10.62%$39.69M
Firsthand capital management60.00K8.22%$3.85M
Morgens waterfall vintiadis150.00K4.93%$7.19M
Tb alternative assets359.20K4.79%$23.07M
Unicom systems657.24K4.33%$42.21M
Darden wealth group115.56K3.78%$7.42M
Capital impact advisors118.54K3.08%$7.61M
Connective portfolio management16.00K2.78%$1.03M
Sharpepoint55.53K2.13%$3.57M

Top Buyers

HolderShares% AssetsChange
Capital investors6.70M0.10%6.70M
Vanguard group47.42M0.05%5.61M
Blackrock funding, inc. /de37.99M0.04%4.91M
Norges bank4.89M0.04%4.89M
Toroso investments3.85M0.37%3.81M

Top Sellers

HolderShares% AssetsChange
Vk services8.32M98.64%-13.00M
Vector capital management---9.62M
Capital world investors7.24M0.06%-8.96M
Deer management---8.17M
Kingstone capital partners texas---5.39M

New Positions

HolderShares% AssetsChangeValue
Capital investors6.70M0.10%6.70M$430.31M
Norges bank4.89M0.04%4.89M$341.04M
Vanguard fiduciary trust3.07M0.05%3.07M$197.05M
Cantor fitzgerald, l. p.1.92M0.81%1.92M$91.81M
Vanguard asset management863.43K0.05%863.43K$55.45M

Sold Out

HolderChange
Private wealth asset management-2.00
Bellwether advisors-4.00
Breakwater investment management-10.00
Psi advisors-10.00
Raleigh capital management-14.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 2025638-12.36%216,560,085-19.63%401.50%395-12.61%145-11.59%
Sep 30, 202568826.47%268,340,8914.68%522.10%42626.41%15627.87%
Jun 30, 202554321.48%272,573,2189.49%532.22%32927.03%12617.76%
Mar 31, 20254440.45%248,865,9122.09%492.05%256-11.72%10821.35%
Dec 31, 20243264.49%151,513,014-41.05%301.14%21226.19%71-1.39%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard Total Stock Mkt Idx Inv18.03M3.32%1.13M
Vanguard US Total Market Shares ETF12.09M2.67%1.62M
iShares Russell 2000 ETF8.85M1.92%-
Capital Group Growth Fnd of Amer Comp8.59M1.58%-1.57M
American Funds Growth Fund of Amer A8.59M1.58%-1.57M
Vanguard Small Cap Index6.55M1.21%-5.58M
Vanguard Mid Cap Index Institutional6.13M1.13%6.13M
Vanguard Institutional Extnd Mkt Idx Tr5.25M0.97%131.28K
SPDR® S&P Aerospace & Defense ETF4.64M0.96%-
iShares US Aerospace & Defense ETF5.40M0.93%30.33K

Recent Insider Transactions


DateNameRoleActivityValue
May 12, 2026Slusky Alexander R-Sell$3.00M
May 12, 2026Slusky Alexander R-Sell$2.39M
May 12, 2026Slusky Alexander R-Sell$2.97M
May 12, 2026Slusky Alexander R-Sell$3.45M
Mar 06, 2026Saintil Merline-Sell$1.36M

Insider Transactions Trends


DateBuySell
2026 Q2-4
2026 Q1-59
2025 Q4-57
2025 Q3-41
2025 Q2-17

RKLB Ownership FAQ


Who Owns Rocket Lab USA?

Rocket Lab USA shareholders are primarily institutional investors at 40.96%, followed by 1.77% insiders and 57.27% retail investors. The average institutional ownership in Rocket Lab USA's industry, Defense Stocks, is 48.36%, which Rocket Lab USA falls below.

Who owns the most shares of Rocket Lab USA?

Rocket Lab USA’s largest shareholders are Vanguard group (47.42M shares, 8.97%), Blackrock funding, inc. /de (37.99M shares, 6.63%), and Blackrock (27.18M shares, 5.55%). Together, they hold 21.15% of Rocket Lab USA’s total shares outstanding.

Does Blackrock own Rocket Lab USA?

Yes, BlackRock owns 5.55% of Rocket Lab USA, totaling 27.18M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 130.48M$. In the last quarter, BlackRock increased its holdings by 3.27M shares, a 13.68% change.

Who is Rocket Lab USA’s biggest shareholder by percentage of total assets invested?

Vk services is Rocket Lab USA’s biggest shareholder by percentage of total assets invested, with 98.64% of its assets in 8.32M Rocket Lab USA shares, valued at 398.78M$.

Who is the top mutual fund holder of Rocket Lab USA shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of Rocket Lab USA shares, with 3.32% of its total shares outstanding invested in 18.03M Rocket Lab USA shares.

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