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, Q2 2026
Institutional positions in Rocket Lab Corp as of Jun 30, 2026. 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
- 1,129
- +256 vs. Q1 2026
- Shares held
- 322.3M
- +31.9M (+11.0%) vs. Q1 2026
- Total value
- $32.7B
- +$14.1B (+75.9%) vs. Q1 2026
- New holders
- 327
- 485 more added
- Sold out
- 71
- 238 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Rocket Lab Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Stifel Financial Corp | 318,905 | $32.4M | 0.03% | +20,571+6.9% | Added |
| Jennison Associates LLC | 318,542 | $32.4M | 0.02% | +318,542 | New |
| SEI Investments Co | 317,584 | $32.3M | 0.03% | +88,113+38.4% | Added |
| TD Asset Management Inc | 313,995 | $31.9M | 0.03% | +210,203+202.5% | Added |
| APG Asset Management N.V. | 355,782 | $31.6M | 0.08% | +355,782 | New |
| Susquehanna International Group, LLP | 307,614 | $31.3M | 0.03% | −451,929−59.5% | Reduced |
| DnB Asset Management AS | 298,317 | $30.3M | 0.08% | +117,886+65.3% | Added |
| Quantinno Capital Management LP | 298,268 | $30.3M | 0.04% | +175,933+143.8% | Added |
| New York State Common Retirement Fund | 295,188 | $30.0M | 0.04% | +5,902+2.0% | Added |
| Nomura Asset Management Co Ltd | 277,028 | $28.2M | 0.06% | +28,548+11.5% | Added |
| USS Investment Management Ltd | 273,062 | $27.7M | 0.11% | −158,012−36.7% | Reduced |
| State of Wisconsin Investment Board | 269,712 | $27.4M | 0.06% | +19,054+7.6% | Added |
| Danske Bank A/S | 269,377 | $27.4M | 0.05% | +18,700+7.5% | Added |
| Vanguard Investments Australia, Ltd. | 265,762 | $27.0M | 0.07% | +27,253+11.4% | Added |
| Schroder Investment Management Group | 258,905 | $26.3M | 0.02% | +216,288+507.5% | Added |
| Vanguard Global Advisers, LLC | 256,256 | $26.0M | 0.01% | +12,752+5.2% | Added |
| Baird Financial Group, Inc. | 241,708 | $24.6M | 0.03% | +32,811+15.7% | Added |
| Jones Financial Companies LLLP | 278,896 | $23.6M | 0.01% | +130,082+87.4% | Added |
| Cantor Fitzgerald, L. P. | 230,335 | $23.4M | 0.45% | −109,209−32.2% | Reduced |
| Driehaus Capital Management LLC | 228,938 | $23.3M | 0.13% | −174,338−43.2% | Reduced |
| Treasurer of the State of North Carolina | 228,782 | $23.3M | 0.06% | +19,200+9.2% | Added |
| Creative Planning | 225,117 | $22.9M | 0.01% | −2,597−1.1% | Reduced |
| KLP Kapitalforvaltning AS | 225,000 | $22.9M | 0.07% | +34,400+18.0% | Added |
| Shannon River Fund Management LLC | 221,143 | $22.5M | 2.01% | +221,143 | New |
| Jupiter Topco LLC | 220,579 | $22.4M | 0.01% | +220,579 | New |
| Asset Management One Co.,Ltd. | 213,727 | $21.7M | 0.06% | +9,614+4.7% | Added |
| Mariner, LLC | 213,052 | $21.7M | 0.02% | +55,377+35.1% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 211,017 | $21.4M | 0.03% | +20,959+11.0% | Added |
| Cetera Investment Advisers | 209,505 | $21.3M | 0.02% | +28,091+15.5% | Added |
| Royal London Asset Management Ltd | 209,307 | $21.3M | 0.04% | +1,108+0.5% | Added |
| Pictet Asset Management Holding SA | 202,435 | $20.6M | 0.02% | +9,230+4.8% | Added |
| Wealthfront Advisers LLC | 198,490 | $20.2M | 0.04% | +6,961+3.6% | Added |
| United Capital Management of KS, Inc. | 194,913 | $19.8M | 2.60% | −19,595−9.1% | Reduced |
| Blair William & Co | 193,301 | $19.6M | 0.05% | −8,260−4.1% | Reduced |
| Rafferty Asset Management, LLC | 191,650 | $19.5M | 0.04% | +72,052+60.2% | Added |
| McGuire Investment Group, LLC | 190,355 | $19.3M | 1.69% | −171−0.1% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 177,824 | $18.1M | 0.02% | +125,636+240.7% | Added |
| Public Employees Retirement System of Ohio | 177,409 | $18.0M | 0.05% | +34,916+24.5% | Added |
| Handelsbanken Fonder AB | 177,200 | $18.0M | 0.05% | +44,700+33.7% | Added |
| Rockefeller Capital Management L.P. | 176,486 | $17.9M | 0.03% | +11,511+7.0% | Added |
| Envestnet Asset Management Inc | 171,875 | $17.5M | 0.00% | +50,330+41.4% | Added |
| Tredje AP-fonden | 171,174 | $17.4M | 0.08% | +39,333+29.8% | Added |
| Atika Capital Management LLC | 169,000 | $17.2M | 1.70% | +83,000+96.5% | Added |
| State of New Jersey Common Pension Fund D | 167,576 | $17.0M | 0.06% | +2,067+1.2% | Added |
| Cambridge Investment Research Advisors, Inc. | 167,265 | $17.0M | 0.04% | −4,223−2.5% | Reduced |
| Prime Capital Investment Advisors, LLC | 166,688 | $16.9M | 0.16% | −20,073−10.7% | Reduced |
| Advisor Group Holdings, Inc. | 166,001 | $16.9M | 0.02% | +14,149+9.3% | Added |
| SBI Securities Co., Ltd. | 165,817 | $16.9M | 0.38% | −93,753−36.1% | Reduced |
| MML Investors Services, LLC | 160,269 | $16.3M | 0.03% | +39,884+33.1% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 157,616 | $16.0M | 0.08% | +13,000+9.0% | Added |
| Caisse de Depot Et Placement du Quebec | 153,433 | $15.6M | 0.02% | +146,198+2,020.7% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 153,278 | $15.6M | 0.07% | +17,548+12.9% | Added |
| Nykredit A/S | 152,776 | $15.5M | 0.06% | +152,776 | New |
| Mn Services Vermogensbeheer B.V. | 151,600 | $15.4M | 0.12% | +151,600 | New |
| Arizona State Retirement System | 149,159 | $15.2M | 0.08% | +18,532+14.2% | Added |
| J. Safra Sarasin Holding AG | 148,648 | $14.9M | 0.21% | +144,269+3,294.6% | Added |
| TCW Group Inc | 146,217 | $14.9M | 0.10% | +26,968+22.6% | Added |
| Public Employees Retirement Association of Colorado | 145,485 | $14.8M | 0.05% | +103,927+250.1% | Added |
| Kestra Advisory Services, LLC | 143,973 | $14.6M | 0.05% | +1,442+1.0% | Added |
| Resona Asset Management Co.,Ltd. | 138,726 | $14.0M | 0.07% | +202+0.1% | Added |
| Parnassus Investments | 136,873 | $13.9M | 0.04% | +30,736+29.0% | Added |
| Berkshire Capital Holdings Inc | 136,690 | $13.9M | 3.01% | +136,680+1,366,800.0% | Added |
| Perpetual Ltd | 135,857 | $13.8M | 0.20% | +128,825+1,832.0% | Added |
| Walleye Capital LLC | 135,495 | $13.8M | 0.07% | −86,748−39.0% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 132,969 | $13.5M | 0.02% | +132,969 | New |
| Signature Estate & Investment Advisors LLC | 132,044 | $13.4M | 0.24% | +25,368+23.8% | Added |
| Commonwealth Equity Services, LLC | 127,637 | $13.0M | 0.02% | +11,448+9.9% | Added |
| CIBC Asset Management Inc | 126,499 | $12.9M | 0.03% | +102,735+432.3% | Added |
| Assetmark, Inc | 123,483 | $12.6M | 0.02% | +21,921+21.6% | Added |
| Arrowstreet Capital, Limited Partnership | 123,239 | $12.5M | 0.01% | +123,239 | New |
| Jump Financial, LLC | 122,646 | $12.5M | 0.11% | −214,165−63.6% | Reduced |
| OpenArc Corporate Advisory, LLC | 122,148 | $12.4M | 0.15% | +31,582+34.9% | Added |
| Xponance, Inc. | 122,040 | $12.4M | 0.08% | +6,548+5.7% | Added |
| Andra AP-fonden | 120,976 | $12.3M | 0.14% | +105,237+668.6% | Added |
| GF Fund Management Co. Ltd. | 120,526 | $12.3M | 0.15% | −9,092−7.0% | Reduced |
| Darden Wealth Group Inc | 120,484 | $12.2M | 4.85% | +4,926+4.3% | Added |
| Advisors Asset Management, Inc. | 119,375 | $12.1M | 0.19% | +7,072+6.3% | Added |
| IFM Investors Pty Ltd | 117,741 | $12.0M | 0.08% | +20,352+20.9% | Added |
| Alliancebernstein L.P. | 185,335 | $11.9M | 0.00% | −1,556,751−89.4% | Reduced |
| Ensign Peak Advisors, Inc | 116,751 | $11.9M | 0.02% | +43,100+58.5% | Added |
| Guggenheim Capital LLC | 116,036 | $11.8M | 0.08% | +116,036 | New |
| Fred Alger Management, LLC | 115,801 | $11.8M | 0.04% | +90,290+353.9% | Added |
| Wealth Enhancement Advisory Services, LLC | 144,564 | $11.7M | 0.02% | −1,097−0.8% | Reduced |
| SG Americas Securities, LLC | 113,072 | $11.5M | 0.01% | −58,800−34.2% | Reduced |
| SEB Asset Management AB | 113,007 | $11.5M | 0.04% | +17,398+18.2% | Added |
| Colony Group, LLC | 112,921 | $11.5M | 0.01% | −5,105−4.3% | Reduced |
| Janney Montgomery Scott LLC | 110,947 | $11.3M | 0.02% | +9,696+9.6% | Added |
| Nordea Investment Management AB | 116,730 | $11.3M | 0.01% | +45,170+63.1% | Added |
| HighTower Advisors, LLC | 109,226 | $11.1M | 0.01% | +4,407+4.2% | Added |
| Daiwa Securities Group Inc. | 107,171 | $10.9M | 0.02% | +64,271+149.8% | Added |
| Silvant Capital Management LLC | 106,533 | $10.8M | 0.32% | +36,569+52.3% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 106,475 | $10.8M | 0.05% | +308+0.3% | Added |
| Lido Advisors, LLC | 103,721 | $10.5M | 0.04% | +6,904+7.1% | Added |
| Credit Agricole S A | 102,065 | $10.4M | 0.03% | +44,975+78.8% | Added |
| Vontobel Holding Ltd. | 100,205 | $10.2M | 0.03% | −157,675−61.1% | Reduced |
| Morgens Waterfall Vintiadis & Co Inc | 100,000 | $10.2M | 7.75% | 00.0% | Unchanged |
| Prudential PLC | 97,870 | $9.95M | 0.07% | −33,706−25.6% | Reduced |
| Davenport & Co LLC | 96,168 | $9.78M | 0.05% | +416+0.4% | Added |
| Foundations Investment Advisors, LLC | 94,052 | $9.56M | 0.10% | −2,941−3.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 93,586 | $9.51M | 0.27% | +9,761+11.6% | Added |