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 2025
Institutional positions in Rocket Lab Corp as of Sep 30, 2025. 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
- 671
- +163 vs. Q2 2025
- Shares held
- 270.1M
- +5.32M (+2.0%) vs. Q2 2025
- Total value
- $13.0B
- +$3.50B (+36.9%) vs. Q2 2025
- New holders
- 224
- 225 more added
- Sold out
- 61
- 165 more reduced
8 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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 2025
Shares, value and share of portfolio for each institution holding Rocket Lab Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HSBC Holdings PLC | 220,006 | $10.4M | 0.01% | +204,187+1,290.8% | Added |
| Agf Management Ltd | 217,235 | $10.4M | 0.05% | +217,235 | New |
| Stifel Financial Corp | 211,085 | $10.1M | 0.01% | −6,440−3.0% | Reduced |
| Rockefeller Capital Management L.P. | 203,383 | $9.74M | 0.02% | −20,103−9.0% | Reduced |
| Blair William & Co | 200,318 | $9.60M | 0.03% | −2,454−1.2% | Reduced |
| Proem Advisors LLC | 200,050 | $9.58M | 2.31% | 00.0% | Unchanged |
| McGuire Investment Group, LLC | 195,691 | $9.38M | 1.06% | −416−0.2% | Reduced |
| Cetera Investment Advisers | 190,850 | $9.14M | 0.01% | +114,810+151.0% | Added |
| Voleon Capital Management LP | 188,520 | $9.03M | 0.22% | +188,520 | New |
| Treasurer of the State of North Carolina | 186,011 | $8.91M | 0.03% | +3,151+1.7% | Added |
| Police & Firemen's Retirement System of New Jersey | 183,391 | $8.79M | 0.07% | +34,437+23.1% | Added |
| Baird Financial Group, Inc. | 183,243 | $8.78M | 0.01% | −81,478−30.8% | Reduced |
| Commonwealth Equity Services, LLC | 179,586 | $8.60M | 0.01% | −1,972−1.1% | Reduced |
| Bridgewater Associates, LP | 177,334 | $8.50M | 0.03% | +177,334 | New |
| Nicholas Investment Partners, LP | 176,014 | $8.43M | 0.64% | +8,318+5.0% | Added |
| Penserra Capital Management LLC | 173,783 | $8.32M | 0.10% | −33,845−16.3% | Reduced |
| Engineers Gate Manager LP | 169,917 | $8.14M | 0.09% | +153,115+911.3% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 169,555 | $8.12M | 0.07% | −108,108−38.9% | Reduced |
| GF Fund Management Co. Ltd. | 169,071 | $8.10M | 0.15% | −183,438−52.0% | Reduced |
| Davy Global Fund Management Ltd | 167,268 | $8.01M | 0.54% | +95,917+134.4% | Added |
| Asset Management One Co.,Ltd. | 167,251 | $8.01M | 0.02% | +167,251 | New |
| KLP Kapitalforvaltning AS | 167,000 | $8.00M | 0.03% | +86,400+107.2% | Added |
| Lido Advisors, LLC | 164,306 | $7.87M | 0.03% | +76,894+88.0% | Added |
| Mariner, LLC | 155,191 | $7.44M | 0.01% | −13,624−8.1% | Reduced |
| Advisor Group Holdings, Inc. | 154,494 | $7.41M | 0.01% | +35,395+29.7% | Added |
| Prudential PLC | 154,039 | $7.38M | 0.05% | +154,039 | New |
| Korea Investment CORP | 153,457 | $7.35M | 0.02% | +153,457 | New |
| State of New Jersey Common Pension Fund D | 153,106 | $7.34M | 0.03% | +19,304+14.4% | Added |
| Exchange Traded Concepts, LLC | 151,734 | $7.27M | 0.07% | +151,734 | New |
| Morgens Waterfall Vintiadis & Co Inc | 150,000 | $7.19M | 4.93% | 00.0% | Unchanged |
| Prime Capital Investment Advisors, LLC | 136,676 | $6.55M | 0.08% | +6,523+5.0% | Added |
| Russell Investments Group, Ltd. | 132,197 | $6.33M | 0.01% | +117,132+777.5% | Added |
| Hennion & Walsh Asset Management, Inc. | 131,514 | $6.30M | 0.23% | +19,102+17.0% | Added |
| Resona Asset Management Co.,Ltd. | 131,811 | $6.30M | 0.03% | +131,811 | New |
| Cambridge Investment Research Advisors, Inc. | 131,101 | $6.28M | 0.02% | +54,932+72.1% | Added |
| Hudson Bay Capital Management LP | 129,597 | $6.21M | 0.04% | −84,137−39.4% | Reduced |
| Gotham Asset Management, LLC | 129,293 | $6.19M | 0.03% | −84,864−39.6% | Reduced |
| Public Employees Retirement System of Ohio | 129,251 | $6.19M | 0.02% | +7,713+6.3% | Added |
| La Banque Postale Asset Management SA | 128,816 | $6.17M | 0.08% | +11,243+9.6% | Added |
| Arizona State Retirement System | 127,794 | $6.12M | 0.03% | +15,307+13.6% | Added |
| SBI Securities Co., Ltd. | 127,480 | $6.11M | 0.16% | −16,075−11.2% | Reduced |
| Colony Group, LLC | 127,187 | $6.09M | 0.01% | +57,687+83.0% | Added |
| Verition Fund Management LLC | 122,302 | $5.86M | 0.03% | +68,648+127.9% | Added |
| Twin Tree Management, LP | 118,435 | $5.67M | 0.26% | +1,439+1.2% | Added |
| Woodley Farra Manion Portfolio Management Inc | 118,150 | $5.66M | 0.27% | +20,050+20.4% | Added |
| Handelsbanken Fonder AB | 116,200 | $5.57M | 0.02% | +6,800+6.2% | Added |
| Science & Technology Partners, L.P. | 114,237 | $5.47M | 1.55% | +63,237+124.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 108,616 | $5.20M | 0.01% | +42,695+64.8% | Added |
| Chicago Partners Investment Group LLC | 80,941 | $5.16M | 0.13% | −558−0.7% | Reduced |
| HighTower Advisors, LLC | 106,695 | $5.11M | 0.01% | +10,980+11.5% | Added |
| Darden Wealth Group Inc | 105,170 | $5.04M | 2.63% | +23,270+28.4% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 44,369 | $5.00M | 0.23% | +44,369 | New |
| Rafferty Asset Management, LLC | 102,975 | $4.93M | 0.02% | +8,504+9.0% | Added |
| Oppenheimer & Co Inc | 101,362 | $4.86M | 0.06% | +23,311+29.9% | Added |
| Wealthfront Advisers LLC | 100,677 | $4.82M | 0.01% | +376+0.4% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 97,900 | $4.69M | 0.04% | +97,900 | New |
| Principal Financial Group Inc | 96,706 | $4.63M | 0.00% | −62,867−39.4% | Reduced |
| Davenport & Co LLC | 95,794 | $4.59M | 0.02% | +95,794 | New |
| SEI Investments Co | 95,061 | $4.55M | 0.00% | +29,949+46.0% | Added |
| K.J. Harrison & Partners Inc | 86,000 | $4.51M | 0.65% | +1,000+1.2% | Added |
| Forsta Ap-Fonden | 92,932 | $4.45M | 0.03% | +92,932 | New |
| Ensign Peak Advisors, Inc | 90,750 | $4.35M | 0.01% | +7,850+9.5% | Added |
| Caxton Associates LLP | 90,002 | $4.31M | 0.12% | −18,612−17.1% | Reduced |
| Sharpepoint LLC | 88,770 | $4.25M | 3.84% | −41,405−31.8% | Reduced |
| Edgestream Partners, L.P. | 88,454 | $4.24M | 0.12% | +11,541+15.0% | Added |
| Xponance, Inc. | 88,298 | $4.23M | 0.03% | +32,913+59.4% | Added |
| Empire Life Investments Inc. | 86,712 | $4.15M | 0.24% | −85,368−49.6% | Reduced |
| Walleye Capital LLC | 83,765 | $4.01M | 0.03% | −170,525−67.1% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 82,300 | $3.95M | 0.02% | +82,300 | New |
| Prudential Financial Inc | 81,952 | $3.93M | 0.00% | −236,388−74.3% | Reduced |
| MML Investors Services, LLC | 81,762 | $3.92M | 0.01% | +19,987+32.4% | Added |
| IFM Investors Pty Ltd | 84,483 | $3.91M | 0.03% | +84,483 | New |
| Point72 Asset Management, L.P. | 78,465 | $3.76M | 0.01% | −305,045−79.5% | Reduced |
| Ethic Inc. | 75,642 | $3.62M | 0.06% | +27,141+56.0% | Added |
| Foundations Investment Advisors, LLC | 75,456 | $3.62M | 0.05% | +4,071+5.7% | Added |
| TD Asset Management Inc | 74,316 | $3.56M | 0.00% | +74,316 | New |
| Harel Insurance Investments & Financial Services Ltd. | 73,746 | $3.53M | 0.03% | +13,881+23.2% | Added |
| SG Americas Securities, LLC | 73,384 | $3.52M | 0.01% | −42,259−36.5% | Reduced |
| Headlands Technologies LLC | 72,774 | $3.49M | 0.28% | +24,898+52.0% | Added |
| Wellington Shields & Co., LLC | 72,656 | $3.48M | 0.91% | −3,859−5.0% | Reduced |
| Firsthand Capital Management, Inc. | 70,000 | $3.35M | 5.63% | +20,000+40.0% | Added |
| Toronto Dominion Bank | 67,951 | $3.26M | 0.01% | +67,951 | New |
| Intellectus Partners, LLC | 67,775 | $3.25M | 0.63% | −18,350−21.3% | Reduced |
| EAM Investors, LLC | 68,776 | $3.24M | 0.37% | −77,288−52.9% | Reduced |
| Envestnet Asset Management Inc | 67,563 | $3.24M | 0.00% | +11,809+21.2% | Added |
| Udine Wealth Management, Inc. | 66,811 | $3.20M | 1.54% | +1,320+2.0% | Added |
| Teacher Retirement System of Texas | 65,991 | $3.16M | 0.01% | −15,786−19.3% | Reduced |
| Brown Advisory Inc | 65,735 | $3.15M | 0.00% | −24,380−27.1% | Reduced |
| Janney Montgomery Scott LLC | 65,141 | $3.12M | 0.01% | +65,141 | New |
| Banco Santander, S.A. | 63,640 | $3.05M | 0.03% | +50,717+392.5% | Added |
| Canada Pension Plan Investment Board | 63,600 | $3.05M | 0.00% | −59,200−48.2% | Reduced |
| OP Asset Management Ltd | 63,325 | $3.03M | 0.04% | +63,325 | New |
| Pinnacle Wealth Management, LLC | 62,011 | $2.97M | 2.01% | −8,233−11.7% | Reduced |
| British Columbia Investment Management Corp | 62,002 | $2.97M | 0.02% | +62,002 | New |
| Victory Capital Management Inc | 61,986 | $2.97M | 0.00% | −46,521−42.9% | Reduced |
| CSS LLC | 61,827 | $2.96M | 0.18% | −200−0.3% | Reduced |
| Bessemer Group Inc | 60,439 | $2.90M | 0.00% | −2,619−4.2% | Reduced |
| Sender Co & Partners, Inc. | 60,015 | $2.88M | 1.11% | +27,095+82.3% | Added |
| SeaCrest Wealth Management, LLC | 42,867 | $2.80M | 0.30% | −27,622−39.2% | Reduced |
| Swiss Life Asset Management Ltd | 58,426 | $2.80M | 0.01% | +48,369+480.9% | Added |