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 |
|---|---|---|---|---|---|
| Varma Mutual Pension Insurance Co | 93,300 | $9.48M | 0.05% | +93,300 | New |
| Davy Global Fund Management Ltd | 91,292 | $9.28M | 0.59% | −33,807−27.0% | Reduced |
| Gilder Gagnon Howe & Co LLC | 91,188 | $9.27M | 0.10% | +67,532+285.5% | Added |
| Exchange Traded Concepts, LLC | 91,121 | $9.26M | 0.05% | +58,152+176.4% | Added |
| Ethic Inc. | 90,806 | $9.23M | 0.12% | −3,133−3.3% | Reduced |
| Elequin Capital LP | 90,667 | $9.22M | 0.31% | +83,725+1,206.1% | Added |
| Toronto Dominion Bank | 86,122 | $8.75M | 0.01% | +23,674+37.9% | Added |
| Zurich Insurance Group Ltd | 85,470 | $8.69M | 0.06% | +85,470 | New |
| Worldquant Millennium Advisors LLC | 83,514 | $8.49M | 0.03% | +83,514 | New |
| Northwestern Mutual Wealth Management Co | 83,243 | $8.46M | 0.00% | +21,431+34.7% | Added |
| Sanctuary Advisors, LLC | 82,292 | $8.36M | 0.04% | +36,396+79.3% | Added |
| Utah Retirement Systems | 81,564 | $8.29M | 0.08% | +1,974+2.5% | Added |
| Police & Firemen's Retirement System of New Jersey | 80,413 | $8.17M | 0.06% | −128,609−61.5% | Reduced |
| Spear Advisors LLC | 80,145 | $8.15M | 2.80% | +1,921+2.5% | Added |
| Raiffeisen Bank International AG | 82,172 | $8.05M | 0.09% | +44,605+118.7% | Added |
| Swiss Life Asset Management Ltd | 79,080 | $8.04M | 0.03% | +10,389+15.1% | Added |
| Natixis Advisors, L.P. | 78,819 | $8.01M | 0.01% | +58,849+294.7% | Added |
| British Columbia Investment Management Corp | 77,940 | $7.92M | 0.05% | +11,684+17.6% | Added |
| Kornitzer Capital Management Inc | 77,616 | $7.89M | 0.16% | +77,616 | New |
| O'Shaughnessy Asset Management, LLC | 76,776 | $7.80M | 0.04% | +39,663+106.9% | Added |
| Ilmarinen Mutual Pension Insurance Co | 75,000 | $7.62M | 0.05% | 00.0% | Unchanged |
| Agf Management Ltd | 73,733 | $7.49M | 0.03% | −239,004−76.4% | Reduced |
| Hudson Bay Capital Management LP | 72,312 | $7.35M | 0.03% | −56,971−44.1% | Reduced |
| Rakuten Investment Management, Inc. | 74,994 | $7.35M | 0.02% | +50,813+210.1% | Added |
| Capital Wealth Planning, LLC | 72,203 | $7.34M | 0.04% | −3,217−4.3% | Reduced |
| GWM Advisors LLC | 70,557 | $7.17M | 0.02% | +21,990+45.3% | Added |
| Balyasny Asset Management LLC | 67,965 | $6.91M | 0.01% | +58,025+583.8% | Added |
| iA Global Asset Management Inc. | 67,533 | $6.87M | 0.08% | +67,533 | New |
| Mercer Global Advisors Inc | 66,713 | $6.78M | 0.01% | +5,670+9.3% | Added |
| Fideuram Asset Management (Ireland) dac | 52,550 | $6.48M | 0.13% | +50,500+2,463.4% | Added |
| QRG Capital Management, Inc. | 62,320 | $6.33M | 0.05% | +25,604+69.7% | Added |
| Fifth Third Bancorp | 60,850 | $6.19M | 0.01% | +5,636+10.2% | Added |
| Firsthand Capital Management, Inc. | 60,000 | $6.10M | 9.75% | 00.0% | Unchanged |
| Eurizon Capital SGR S.p.A. | 59,896 | $6.07M | 0.02% | +9,545+19.0% | Added |
| OP Asset Management Ltd | 59,182 | $6.02M | 0.06% | −22,087−27.2% | Reduced |
| Wellington Shields & Co., LLC | 59,164 | $6.01M | 1.35% | +1,044+1.8% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 59,001 | $6.00M | 0.04% | +11,228+23.5% | Added |
| Wealth Architects, LLC | 58,728 | $5.97M | 0.47% | +150.0% | Added |
| Shelton Capital Management | 58,634 | $5.96M | 0.11% | +58,634 | New |
| Old Mission Capital LLC | 58,023 | $5.90M | 0.15% | +58,023 | New |
| Wiley Bros.-Aintree Capital, LLC | 55,913 | $5.74M | 0.02% | +11,889+27.0% | Added |
| Gotham Asset Management, LLC | 56,405 | $5.73M | 0.01% | +7,170+14.6% | Added |
| Brown Advisory Inc | 55,618 | $5.65M | 0.01% | −2,674−4.6% | Reduced |
| Cerity Partners LLC | 55,487 | $5.64M | 0.01% | +5,221+10.4% | Added |
| Oppenheimer & Co Inc | 53,894 | $5.48M | 0.06% | −1,549−2.8% | Reduced |
| KBC Group NV | 53,778 | $5.47M | 0.01% | +10,306+23.7% | Added |
| TB Alternative Assets Ltd. | 52,703 | $5.36M | 0.86% | −306,500−85.3% | Reduced |
| Thrivent Financial for Lutherans | 52,616 | $5.35M | 0.01% | +52,616 | New |
| Keel Point, LLC | 52,032 | $5.29M | 0.31% | +691+1.3% | Added |
| Lord, Abbett & Co. LLC | 51,578 | $5.24M | 0.02% | −194,074−79.0% | Reduced |
| JustInvest LLC | 51,219 | $5.21M | 0.04% | +14,915+41.1% | Added |
| Intellectus Partners, LLC | 50,091 | $5.09M | 0.88% | −13,394−21.1% | Reduced |
| Aware Super Pty Ltd as trustee of Aware Super | 50,003 | $5.08M | 0.07% | +50,003 | New |
| BI Asset Management Fondsmaeglerselskab A/S | 49,316 | $5.01M | 0.04% | +18,057+57.8% | Added |
| Renaissance Technologies LLC | 48,600 | $4.94M | 0.01% | +48,600 | New |
| Sharpepoint LLC | 48,455 | $4.93M | 2.47% | −7,072−12.7% | Reduced |
| Mackenzie Financial Corp | 48,401 | $4.92M | 0.00% | +15,649+47.8% | Added |
| Man Group plc | 47,976 | $4.88M | 0.01% | +23,194+93.6% | Added |
| Motley Fool Asset Management LLC | 46,585 | $4.74M | 0.18% | −6,531−12.3% | Reduced |
| Allstate Corp | 46,109 | $4.69M | 0.05% | −6,812−12.9% | Reduced |
| Soviero Asset Management, LP | 46,000 | $4.68M | 2.27% | −8,000−14.8% | Reduced |
| The PNC Financial Services Group, Inc. | 45,327 | $4.61M | 0.00% | +7,571+20.1% | Added |
| Empowered Funds, LLC | 45,133 | $4.59M | 0.02% | −804−1.8% | Reduced |
| Harvest Fund Management Co., Ltd | 45,062 | $4.58M | 0.15% | +43,013+2,099.2% | Added |
| ASR Vermogensbeheer N.V. | 44,367 | $4.51M | 0.05% | −8,076−15.4% | Reduced |
| Sanders Morris Harris LLC | 43,940 | $4.47M | 2.59% | −7,931−15.3% | Reduced |
| Huntleigh Advisors, Inc. | 43,195 | $4.39M | 0.61% | +5,848+15.7% | Added |
| Empire Life Investments Inc. | 42,829 | $4.35M | 0.24% | −1,987−4.4% | Reduced |
| Mutual Advisors, LLC | 42,188 | $4.29M | 0.08% | +5,341+14.5% | Added |
| Udine Wealth Management, Inc. | 41,300 | $4.20M | 1.75% | −22,375−35.1% | Reduced |
| Gulf International Bank (UK) Ltd | 41,110 | $4.18M | 0.08% | +3,946+10.6% | Added |
| PensionDanmark Pensionsforsikringsaktieselskab | 41,008 | $4.17M | 0.03% | +28,358+224.2% | Added |
| Macquarie Group Ltd | 40,309 | $4.10M | 0.02% | +27,358+211.2% | Added |
| Concurrent Investment Advisors, LLC | 40,178 | $4.08M | 0.03% | −12,331−23.5% | Reduced |
| Headlands Technologies LLC | 40,097 | $4.08M | 0.43% | +40,097 | New |
| Standard Life Aberdeen plc | 40,007 | $4.07M | 0.01% | +12,193+43.8% | Added |
| Profund Advisors LLC | 39,882 | $4.05M | 0.11% | +39,882 | New |
| Abn Amro Investment Solutions | 39,590 | $4.02M | 0.03% | +13,823+53.6% | Added |
| Chicago Partners Investment Group LLC | 57,291 | $4.01M | 0.08% | −9,124−13.7% | Reduced |
| Ambassador Advisors, LLC | 39,272 | $3.99M | 0.49% | +39,272 | New |
| Amalgamated Bank | 38,842 | $3.95M | 0.03% | +113+0.3% | Added |
| Jain Global LLC | 38,738 | $3.94M | 0.05% | +38,738 | New |
| Robeco Institutional Asset Management B.V. | 38,710 | $3.93M | 0.00% | +13,011+50.6% | Added |
| Nisa Investment Advisors, LLC | 38,507 | $3.91M | 0.01% | −1,761−4.4% | Reduced |
| West Michigan Advisors, LLC | 37,719 | $3.83M | 0.73% | +26,813+245.9% | Added |
| Stevens Capital Management LP | 37,504 | $3.81M | 0.91% | +37,504 | New |
| Mediolanum International Funds Ltd | 38,766 | $3.80M | 0.03% | +38,766 | New |
| Harvest Investment Services, LLC | 37,298 | $3.79M | 0.59% | −22,861−38.0% | Reduced |
| Louisiana State Employees Retirement System | 37,200 | $3.78M | 0.06% | +37,200 | New |
| Saudi Central Bank | 36,415 | $3.70M | 0.05% | +18,670+105.2% | Added |
| Ossiam | 36,390 | $3.70M | 0.05% | +36,390 | New |
| Connective Portfolio Management, LLC | 35,965 | $3.66M | 6.09% | +19,965+124.8% | Added |
| Dilation Capital Management LP | 35,955 | $3.65M | 1.47% | +35,955 | New |
| MIC Capital Management UK LLP | 35,628 | $3.62M | 0.92% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 35,602 | $3.62M | 0.01% | +17,778+99.7% | Added |
| Trexquant Investment LP | 35,404 | $3.60M | 0.02% | +35,404 | New |
| Candriam Luxembourg S.C.A. | 35,157 | $3.57M | 0.02% | +2,001+6.0% | Added |
| CIBC Bancorp USA Inc. | 35,109 | $3.56M | 0.00% | +5,665+19.2% | Added |
| Private Advisor Group, LLC | 34,980 | $3.56M | 0.02% | +14,303+69.2% | Added |
| Federation des caisses Desjardins du Quebec | 34,616 | $3.52M | 0.01% | +8,112+30.6% | Added |