Rocket Lab USA Ownership | Who Owns Rocket Lab USA?
Rocket Lab USA Ownership Summary
Rocket Lab USA is owned by 35.24% institutional investors, 0.88% insiders, and 63.87% 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 3.33% of its assets in Rocket Lab USA shares.
RKLB Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Rocket Lab USA | 35.24% | 0.88% | 63.87% |
| Sector | Industrials Stocks | 49.61% | 15.69% | 34.70% |
| Industry | Defense Stocks | 54.23% | 11.75% | 34.02% |
| Idea | Space Stocks List | 28.80% | 3.91% | 67.30% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 47.42M | 8.97% | $3.31B |
| Blackrock funding, inc. /de | 37.99M | 6.63% | $2.44B |
| Blackrock | 27.18M | 5.55% | $130.48M |
| Baillie gifford | 18.43M | 3.22% | $1.18B |
| State street | 13.92M | 2.43% | $894.25M |
| Jpmorgan chase | 10.68M | 1.87% | $612.69M |
| Geode capital management | 10.57M | 1.85% | $683.41M |
| Vk services | 8.32M | 1.62% | $398.78M |
| Capital world investors | 7.24M | 1.26% | $465.06M |
| Capital investors | 6.70M | 1.17% | $430.31M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Vk services | 8.32M | 98.64% | $398.78M |
| Once capital management | 618.00K | 10.62% | $39.69M |
| Firsthand capital management | 60.00K | 8.22% | $3.85M |
| Morgens waterfall vintiadis | 100.00K | 7.91% | $6.42M |
| Tb alternative assets | 359.20K | 4.79% | $23.07M |
| Unicom systems | 657.24K | 4.33% | $42.21M |
| Science & technology partners | 237.25K | 3.99% | $15.24M |
| Darden wealth group | 115.56K | 3.78% | $7.42M |
| Bayesian capital management, lp | 40.60K | 3.18% | $2.61M |
| Capital impact advisors | 118.54K | 3.08% | $7.61M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Capital investors | 6.70M | 0.10% | 6.70M |
| Vanguard group | 47.42M | 0.05% | 5.61M |
| Blackrock funding, inc. /de | 37.99M | 0.04% | 4.91M |
| Norges bank | 4.89M | 0.04% | 4.89M |
| Blackrock | 27.18M | 0.00% | 3.27M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Vk services | 8.32M | 98.64% | -13.00M |
| Vector capital management | - | - | -9.62M |
| Capital world investors | 7.24M | 0.06% | -8.96M |
| Deer management | - | - | -8.17M |
| Kingstone capital partners texas | - | - | -5.39M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Capital investors | 6.70M | 0.10% | 6.70M | $430.31M |
| Norges bank | 4.89M | 0.04% | 4.89M | $341.04M |
| Vanguard fiduciary trust | 3.07M | 0.05% | 3.07M | $197.05M |
| Vanguard asset management | 863.43K | 0.05% | 863.43K | $55.45M |
| Artisan partners limited partnership | 708.10K | 0.07% | 708.10K | $45.47M |
Sold Out
| Holder | Change |
|---|---|
| Private wealth asset management | -2.00 |
| Wealth watch advisors | -2.00 |
| Bellwether advisors | -4.00 |
| Cape investment advisory | -8.00 |
| Breakwater investment management | -10.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 657 | -26.43% | 201,774,401 | -26.67% | 35 | 1.30% | 396 | -26.53% | 155 | -25.84% |
| Dec 31, 2025 | 638 | -12.36% | 216,560,085 | -19.63% | 40 | 1.50% | 395 | -12.61% | 145 | -11.59% |
| Sep 30, 2025 | 688 | 26.47% | 268,340,891 | 4.68% | 52 | 2.10% | 426 | 26.41% | 156 | 27.87% |
| Jun 30, 2025 | 543 | 21.48% | 272,573,218 | 9.49% | 53 | 2.22% | 329 | 27.03% | 126 | 17.76% |
| Mar 31, 2025 | 444 | 0.45% | 248,865,912 | 2.09% | 49 | 2.05% | 256 | -11.72% | 108 | 21.35% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 18.08M | 3.33% | 53.60K |
| Vanguard US Total Market Shares ETF | 12.09M | 2.67% | 1.62M |
| iShares Russell 2000 ETF | 8.85M | 1.92% | - |
| Capital Group Growth Fnd of Amer Comp | 8.59M | 1.58% | -1.57M |
| American Funds Growth Fund of Amer A | 8.59M | 1.58% | -1.57M |
| Vanguard Small Cap Index | 6.54M | 1.20% | -14.30K |
| Vanguard Mid Cap Index Institutional | 6.14M | 1.13% | 13.85K |
| Vanguard Institutional Extnd Mkt Idx Tr | 5.31M | 0.98% | 53.12K |
| SPDR® S&P Aerospace & Defense ETF | 4.64M | 0.96% | - |
| iShares US Aerospace & Defense ETF | 5.40M | 0.93% | 30.33K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 02, 2026 | Slusky Alexander R | - | Sell | $4.94M |
| May 28, 2026 | Slusky Alexander R | - | Sell | $3.00M |
| May 28, 2026 | Slusky Alexander R | - | Sell | $5.96M |
| May 28, 2026 | Klein Frank | Chief Operations Officer | Sell | $389.20K |
| May 28, 2026 | Klein Frank | Chief Operations Officer | Sell | $100.14K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | 50 |
| 2026 Q1 | - | 59 |
| 2025 Q4 | - | 57 |
| 2025 Q3 | - | 41 |
| 2025 Q2 | - | 17 |
RKLB Ownership FAQ
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