Rocket Lab Corp
RKLB- Exchange
- Nasdaq
- Industry
- Guided Missiles & Space Vehicles & Parts
- SEC CIK
- 0001819994
In the last 90 days, Rocket Lab Corp insiders filed 0 open-market purchases and 9 sales; 1,129 institutions reported holding it in 13F filings for Q2 2026, worth $32.7B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q3 2021
Institutional positions in Rocket Lab Corp as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 90
- +90 vs. Q2 2021
- Shares held
- 266.9M
- +266.9M vs. Q2 2021
- Total value
- $4.11B
- +$4.11B vs. Q2 2021
- New holders
- 90
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RKLB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,129 | $32.7B |
| Q1 2026 | 878 | $18.6B |
| Q4 2025 | 833 | $19.3B |
| Q3 2025 | 671 | $13.0B |
| Q2 2025 | 516 | $9.64B |
| Q1 2025 | 417 | $4.53B |
| Q4 2024 | 399 | $6.21B |
| Q3 2024 | 285 | $2.50B |
| Q2 2024 | 240 | $1.31B |
| Q1 2024 | 239 | $1.15B |
| Q4 2023 | 226 | $1.50B |
| Q3 2023 | 217 | $1.09B |
| Q2 2023 | 199 | $1.57B |
| Q1 2023 | 191 | $1.05B |
| Q4 2022 | 185 | $988.2M |
| Q3 2022 | 188 | $1.09B |
| Q2 2022 | 169 | $1.02B |
| Q1 2022 | 135 | $2.18B |
| Q4 2021 | 112 | $3.65B |
| Q3 2021 | 90 | $4.11B |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Rocket Lab Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DuPont Capital Management Corp | 3 | $0 | 0.00% | +3 | New |
| Rockefeller Capital Management L.P. | 50 | $0 | 0.00% | +50 | New |
| Signaturefd, LLC | 95 | $2.00K | 0.00% | +95 | New |
| Sargent Bickham Lagudis LLC | 100 | $2.00K | 0.00% | +100 | New |
| Firestone Capital Management | 169 | $2.00K | 0.00% | +169 | New |
| Clearview Wealth Advisors LLC | 100 | $2.00K | 0.00% | +100 | New |
| AllSquare Wealth Management LLC | 175 | $3.00K | 0.00% | +175 | New |
| Carroll Financial Associates, Inc. | 271 | $4.00K | 0.00% | +271 | New |
| Your Advocates Ltd., LLP | 350 | $6.00K | 0.00% | +350 | New |
| UBS Group AG | 500 | $8.00K | 0.00% | +500 | New |
| Larson Financial Group LLC | 480 | $8.00K | 0.00% | +480 | New |
| CenterStar Asset Management, LLC | – | $15.0K | 0.01% | – | New |
| Northwestern Mutual Wealth Management Co | 1,000 | $16.0K | 0.00% | +1,000 | New |
| Cutler Group LP | 1,300 | $20.0K | 0.00% | +1,300 | New |
| Eagle Bay Advisors LLC | 600 | $20.0K | 0.01% | +600 | New |
| Tower Research Capital LLC (TRC) | 1,351 | $22.0K | 0.00% | +1,351 | New |
| TSFG, LLC | 2,150 | $35.0K | 0.01% | +2,150 | New |
| Arkadios Wealth Advisors | 3,000 | $48.0K | 0.01% | +3,000 | New |
| Brewin Dolphin Ltd | 4,900 | $79.0K | 0.00% | +4,900 | New |
| Advisor Group Holdings, Inc. | 7,387 | $119.0K | 0.00% | +7,387 | New |
| American Portfolios Advisors | 8,150 | $131.5K | 0.00% | +8,150 | New |
| Royal Bank of Canada | 8,820 | $143.0K | 0.00% | +8,820 | New |
| Penserra Capital Management LLC | 8,884 | $143.0K | 0.00% | +8,884 | New |
| Penn Davis McFarland Inc | 10,000 | $161.0K | 0.03% | +10,000 | New |
| Qube Research & Technologies Ltd | 10,074 | $162.0K | 0.00% | +10,074 | New |
| Cowen and Company, LLC | 10,700 | $173.0K | 0.01% | +10,700 | New |
| Susquehanna International Group, LLP | 10,807 | $174.0K | 0.00% | +10,807 | New |
| Goldman Sachs Group Inc | 12,777 | $206.0K | 0.00% | +12,777 | New |
| Engineers Gate Manager LP | 12,995 | $210.0K | 0.01% | +12,995 | New |
| LPL Financial LLC | 14,811 | $239.0K | 0.00% | +14,811 | New |
| Magnetar Financial LLC | 3,669,575 | $250.0K | 0.00% | +3,669,575 | New |
| CIBC Private Wealth Group, LLC | 16,666 | $269.0K | 0.00% | +16,666 | New |
| Exos Asset Management LLC | 17,156 | $277.0K | 0.15% | +17,156 | New |
| Magnolia Capital Advisors LLC | 20,300 | $327.0K | 0.11% | +20,300 | New |
| J.W. Cole Advisors, Inc. | 23,280 | $376.0K | 0.03% | +23,280 | New |
| Sanders Morris Harris LLC | 24,650 | $397.0K | 0.07% | +24,650 | New |
| Oppenheimer & Co Inc | 26,300 | $424.0K | 0.01% | +26,300 | New |
| Clear Street Markets LLC | 26,887 | $434.0K | 0.10% | +26,887 | New |
| Vestcor Inc | 30,104 | $486.0K | 0.02% | +30,104 | New |
| Nomura Holdings Inc | 30,904 | $490.0K | 0.00% | +30,904 | New |
| Brighton Jones LLC | 32,079 | $517.0K | 0.03% | +32,079 | New |
| Jane Street Group, LLC | 35,976 | $580.0K | 0.00% | +35,976 | New |
| Deutsche Bank AG | 39,423 | $636.0K | 0.00% | +39,423 | New |
| Kestra Advisory Services, LLC | 41,571 | $671.0K | 0.01% | +41,571 | New |
| Nomura Asset Management Co Ltd | 50,497 | $814.5K | 0.00% | +50,497 | New |
| Natixis | 51,585 | $832.0K | 0.00% | +51,585 | New |
| JPMorgan Chase & Co | 57,615 | $929.0K | 0.00% | +57,615 | New |
| Raymond James & Associates | 58,818 | $949.0K | 0.00% | +58,818 | New |
| Bank of America Corp | 63,786 | $1.03M | 0.00% | +63,786 | New |
| Wells Fargo & Company | 64,016 | $1.03M | 0.00% | +64,016 | New |
| AtonRa Partners | 99,422 | $1.60M | 0.54% | +99,422 | New |
| RiverPark Advisors, LLC | 127,212 | $2.05M | 0.25% | +127,212 | New |
| La Financiere de L'Echiquier | 171,200 | $2.76M | 0.09% | +171,200 | New |
| Morgan Stanley | 186,587 | $3.01M | 0.00% | +186,587 | New |
| Geode Capital Management, LLC | 234,615 | $3.78M | 0.00% | +234,615 | New |
| Meritage Group LP | 400,000 | $6.45M | 0.13% | +400,000 | New |
| SQN Investors LP | 400,000 | $6.45M | 0.35% | +400,000 | New |
| Cohanzick Management, LLC | 409,598 | $6.61M | 1.59% | +409,598 | New |
| Blair William & Co | 432,040 | $6.97M | 0.02% | +432,040 | New |
| Empyrean Capital Partners, LP | 500,000 | $7.58M | 0.18% | +500,000 | New |
| Ergoteles LLC | 483,726 | $7.80M | 0.29% | +483,726 | New |
| D. E. Shaw & Co., Inc. | 500,000 | $8.06M | 0.01% | +500,000 | New |
| Moore Capital Management, LP | 500,000 | $8.06M | 0.16% | +500,000 | New |
| Diameter Capital Partners LP | 500,000 | $8.06M | 0.94% | +500,000 | New |
| Marcho Partners LLP | 500,000 | $8.06M | 0.51% | +500,000 | New |
| Ghisallo Capital Management LLC | 500,000 | $8.06M | 0.31% | +500,000 | New |
| Alyeska Investment Group, L.P. | 750,000 | $9.84M | 0.12% | +750,000 | New |
| Neuberger Berman Group LLC | 752,982 | $12.0M | 0.01% | +752,982 | New |
| Luxor Capital Group, LP | 750,000 | $12.0M | 0.31% | +750,000 | New |
| Linden Advisors LP | 750,000 | $12.1M | 0.07% | +750,000 | New |
| Suvretta Capital Management, LLC | 750,000 | $12.1M | 0.21% | +750,000 | New |
| American Century Companies Inc | 754,101 | $12.2M | 0.01% | +754,101 | New |
| Park West Asset Management LLC | 1,000,000 | $16.0M | 0.45% | +1,000,000 | New |
| Harvard Management Co Inc | 1,000,000 | $16.1M | 0.95% | +1,000,000 | New |
| Spring Creek Capital LLC | 1,000,000 | $16.1M | 0.79% | +1,000,000 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 1,000,000 | $16.1M | 0.04% | +1,000,000 | New |
| Think Investments LP | 1,356,182 | $21.9M | 3.34% | +1,356,182 | New |
| Third Point LLCSuperinvestorThird Point | 1,500,000 | $24.2M | 0.13% | +1,500,000 | New |
| Petrus Trust Company, LTA | 1,600,000 | $25.8M | 2.86% | +1,600,000 | New |
| Millennium Management LLC | 1,700,758 | $26.3M | 0.03% | +1,700,758 | New |
| Soroban Capital Partners LP | 1,750,000 | $26.9M | 0.25% | +1,750,000 | New |
| Citadel Advisors LLC | 1,727,899 | $27.4M | 0.03% | +1,727,899 | New |
| Washington Harbour Partners LP | 1,750,000 | $28.2M | 3.34% | +1,750,000 | New |
| ArrowMark Colorado Holdings LLC | 2,000,000 | $32.3M | 0.25% | +2,000,000 | New |
| Light Street Capital Management, LLC | 2,274,190 | $36.7M | 1.84% | +2,274,190 | New |
| Capital Research Global Investors | 5,500,000 | $87.8M | 0.02% | +5,500,000 | New |
| Vector Capital Management, L.P. | 12,918,367 | $208.4M | 24.43% | +12,918,367 | New |
| StepStone Group LP | 17,436,495 | $281.3M | 18.23% | +17,436,495 | New |
| Deer VIII & Co. Ltd. | 81,450,954 | $1.18B | 33.18% | +81,450,954 | New |
| VK Services, LLC | 115,004,795 | $1.86B | 41.90% | +115,004,795 | New |