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
- 322.7M
- +32.3M (+11.1%) vs. Q1 2026
- Total value
- $32.7B
- +$14.1B (+76.1%) vs. Q1 2026
- New holders
- 327
- 487 more added
- Sold out
- 71
- 236 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 | $19.4B |
| Q3 2025 | 671 | $13.2B |
| Q2 2025 | 516 | $9.73B |
| Q1 2025 | 417 | $4.55B |
| Q4 2024 | 399 | $6.21B |
| Q3 2024 | 285 | $2.51B |
| Q2 2024 | 240 | $1.31B |
| Q1 2024 | 239 | $1.18B |
| Q4 2023 | 226 | $1.52B |
| 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 | $3.66B |
| 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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 40,580,130 | $4.12B | 0.06% | +2,594,134+6.8% | Added |
| Vanguard Portfolio Management LLC | 27,118,258 | $2.76B | 0.12% | +1,379,808+5.4% | Added |
| Vanguard Capital Management LLC | 25,299,213 | $2.57B | 0.05% | +1,011,723+4.2% | Added |
| Invesco Ltd. | 18,343,547 | $1.86B | 0.15% | +14,745,237+409.8% | Added |
| State Street Corp | 14,442,067 | $1.47B | 0.04% | +517,316+3.7% | Added |
| JPMorgan Chase & Co | 13,805,113 | $1.35B | 0.08% | +3,127,308+29.3% | Added |
| Geode Capital Management, LLC | 10,503,238 | $1.08B | 0.06% | −67,647−0.6% | Reduced |
| Baillie Gifford & Co | 10,384,512 | $1.06B | 0.96% | −8,043,531−43.6% | Reduced |
| Capital World Investors | 7,370,414 | $749.2M | 0.09% | +128,330+1.8% | Added |
| Morgan Stanley | 6,895,400 | $700.9M | 0.04% | +1,511,851+28.1% | Added |
| Goldman Sachs Group Inc | 5,559,472 | $565.1M | 0.06% | +3,003,173+117.5% | Added |
| Norges Bank | 5,437,031 | $552.7M | 0.06% | +5,437,031 | New |
| Bank of America Corp | 4,301,823 | $437.3M | 0.03% | −231,539−5.1% | Reduced |
| FMR LLC | 3,701,770 | $376.3M | 0.02% | +6,836+0.2% | Added |
| UBS Group AG | 3,609,563 | $366.9M | 0.06% | +1,528,905+73.5% | Added |
| Vanguard Fiduciary Trust Co | 3,352,738 | $340.8M | 0.08% | +284,405+9.3% | Added |
| Northern Trust Corp | 3,311,777 | $336.6M | 0.04% | +221,626+7.2% | Added |
| Charles Schwab Investment Management Inc | 2,836,293 | $288.3M | 0.04% | +478,437+20.3% | Added |
| UBS Asset Management Americas Inc | 2,737,451 | $278.3M | 0.05% | +352,094+14.8% | Added |
| T. Rowe Price Investment Management, Inc. | 2,642,141 | $268.6M | 0.18% | +2,642,141 | New |
| American Century Companies Inc | 2,577,154 | $262.0M | 0.12% | +431,263+20.1% | Added |
| Price T Rowe Associates Inc | 2,410,922 | $245.1M | 0.02% | +659,770+37.7% | Added |
| Voya Investment Management LLC | 2,378,367 | $241.8M | 0.21% | +138,898+6.2% | Added |
| Royal Bank of Canada | 2,276,941 | $231.4M | 0.04% | +91,298+4.2% | Added |
| Allianz Asset Management GmbH | 2,187,993 | $222.4M | 0.21% | +2,187,993 | New |
| Amundi | 2,180,748 | $221.7M | 0.05% | +396,639+22.2% | Added |
| Westfield Capital Management Co LP | 2,114,005 | $214.9M | 0.70% | −1,058,606−33.4% | Reduced |
| Franklin Resources Inc | 2,090,086 | $212.5M | 0.05% | +227,227+12.2% | Added |
| Bank of New York Mellon Corp | 1,982,108 | $201.5M | 0.03% | +192,925+10.8% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,850,297 | $188.1M | 0.36% | +1,773,765+2,317.7% | Added |
| Van Eck Associates Corp | 1,777,325 | $180.7M | 0.11% | +527,552+42.2% | Added |
| Toroso Investments, LLC | 1,742,727 | $177.1M | 0.43% | +1,627,577+1,413.4% | Added |
| Federated Hermes, Inc. | 1,692,941 | $172.1M | 0.25% | +1,181,963+231.3% | Added |
| Legal & General Group Plc | 1,689,746 | $171.8M | 0.04% | +100,530+6.3% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 1,631,207 | $165.8M | 1.08% | −612,449−27.3% | Reduced |
| Tema ETFs LLC | 1,622,028 | $164.9M | 5.33% | +1,619,557+65,542.6% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,557,127 | $158.3M | 0.09% | +39,826+2.6% | Added |
| Nuveen, LLC | 1,477,833 | $150.2M | 0.04% | −36,588−2.4% | Reduced |
| Swiss National Bank | 1,467,430 | $149.2M | 0.08% | +56,500+4.0% | Added |
| Deutsche Bank AG | 1,349,025 | $137.1M | 0.04% | +335,194+33.1% | Added |
| Clearbridge Investments, LLC | 1,341,634 | $136.4M | 0.11% | +823,548+159.0% | Added |
| Swedbank AB | 1,332,385 | $135.4M | 0.12% | +765,054+134.9% | Added |
| Neuberger Berman Group LLC | 1,231,799 | $125.2M | 0.08% | +297,626+31.9% | Added |
| Mizuho Markets Americas LLC | 1,197,173 | $121.7M | 2.18% | +17,800+1.5% | Added |
| Citigroup Inc | 1,184,354 | $120.4M | 0.06% | +185,714+18.6% | Added |
| Wellington Management Group LLP | 1,173,469 | $119.3M | 0.02% | +1,173,469 | New |
| D. E. Shaw & Co., Inc. | 1,103,189 | $112.1M | 0.07% | −3,088,372−73.7% | Reduced |
| Jane Street Group, LLC | 1,082,063 | $110.0M | 0.07% | −604,597−35.8% | Reduced |
| Ameriprise Financial Inc | 1,075,531 | $109.2M | 0.02% | +84,868+8.6% | Added |
| Vanguard Asset Management, Ltd | 1,046,290 | $106.4M | 0.07% | +182,860+21.2% | Added |
| Raymond James Financial Inc | 1,018,763 | $103.6M | 0.03% | +207,958+25.6% | Added |
| Vident Advisory, LLC | 1,018,132 | $103.5M | 0.77% | +42,590+4.4% | Added |
| Zevenbergen Capital Investments LLC | 1,005,003 | $102.2M | 2.33% | −19,995−2.0% | Reduced |
| Dimensional Fund Advisors LP | 992,105 | $100.8M | 0.02% | −62,493−5.9% | Reduced |
| Penserra Capital Management LLC | 969,895 | $98.6M | 0.76% | +154,016+18.9% | Added |
| Artisan Partners Limited Partnership | 932,236 | $94.8M | 0.15% | +224,135+31.7% | Added |
| BNP Paribas Arbitrage, SA | 920,363 | $93.6M | 0.05% | +658,114+251.0% | Added |
| California Public Employees Retirement System | 905,207 | $92.0M | 0.05% | +109,026+13.7% | Added |
| Wells Fargo & Company | 900,422 | $91.5M | 0.02% | +231,683+34.6% | Added |
| Voloridge Investment Management, LLC | 877,904 | $89.2M | 0.38% | −820,776−48.3% | Reduced |
| Tocqueville Asset Management L.P. | 837,725 | $85.2M | 1.13% | −95,575−10.2% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 837,240 | $85.1M | 0.05% | +84,815+11.3% | Added |
| First Trust Advisors LP | 836,607 | $85.0M | 0.05% | −343,472−29.1% | Reduced |
| Nomura Holdings Inc | 812,849 | $82.6M | 0.35% | +812,849 | New |
| California State Teachers Retirement System | 784,458 | $79.7M | 0.07% | +49,383+6.7% | Added |
| Bank of Montreal | 728,302 | $74.0M | 0.03% | +86,168+13.4% | Added |
| Clear Street Group Inc. | 720,160 | $73.2M | 0.23% | +388,113+116.9% | Added |
| UNICOM Systems, Inc. | 702,635 | $71.4M | 4.66% | +45,400+6.9% | Added |
| Marex Group plc | 701,211 | $71.3M | 0.53% | +297,268+73.6% | Added |
| Korea Investment CORP | 698,238 | $71.0M | 0.13% | −36,379−5.0% | Reduced |
| National Pension Service | 681,812 | $69.3M | 0.04% | −9,574−1.4% | Reduced |
| Tremblant Capital Group | 676,072 | $68.7M | 1.97% | −77,740−10.3% | Reduced |
| Rhumbline Advisers | 656,063 | $66.7M | 0.05% | +11,943+1.9% | Added |
| Barclays PLC | 649,856 | $66.1M | 0.02% | +151,647+30.4% | Added |
| Once Capital Management, LLC | 645,000 | $65.6M | 12.86% | +27,000+4.4% | Added |
| LPL Financial LLC | 627,617 | $63.8M | 0.01% | +90,404+16.8% | Added |
| Russell Investments Group, Ltd. | 617,571 | $62.3M | 0.05% | +259,212+72.3% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 570,547 | $58.0M | 0.11% | −364,640−39.0% | Reduced |
| Defiance ETFs, LLC | 570,469 | $57.1M | 0.79% | −5,055,612−89.9% | Reduced |
| ProShare Advisors LLC | 537,998 | $54.7M | 0.08% | +537,998 | New |
| Capital Impact Advisors, LLC | 534,286 | $54.3M | 3.05% | +415,747+350.7% | Added |
| Storebrand Asset Management AS | 503,999 | $51.2M | 0.13% | −131,872−20.7% | Reduced |
| Nomura Asset Management International Inc. | 480,481 | $48.8M | 0.07% | +480,481 | New |
| State Board of Administration of Florida Retirement System | 466,833 | $47.5M | 0.08% | +59,334+14.6% | Added |
| Aviva PLC | 466,066 | $47.4M | 0.07% | +4,226+0.9% | Added |
| Cantor Fitzgerald, L. P. | 460,670 | $46.8M | 0.46% | +121,126+35.7% | Added |
| La Banque Postale Asset Management SA | 436,950 | $44.4M | 0.44% | +54,396+14.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 427,357 | $43.4M | 0.10% | −117,437−21.6% | Reduced |
| HSBC Holdings PLC | 422,093 | $43.1M | 0.02% | +21,866+5.5% | Added |
| Hood River Capital Management LLC | 421,905 | $42.9M | 0.31% | +138,703+49.0% | Added |
| CI Private Wealth, LLC | 417,771 | $42.5M | 0.06% | +364,569+685.3% | Added |
| Los Angeles Capital Management LLC | 411,863 | $41.9M | 0.15% | +409,833+20,188.8% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 409,610 | $41.6M | 0.05% | +405,814+10,690.6% | Added |
| Victory Capital Management Inc | 385,224 | $39.2M | 0.02% | +227,168+143.7% | Added |
| Nissay Asset Management Corp | 382,309 | $38.9M | 0.16% | +319,314+506.9% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 381,175 | $38.7M | 0.07% | −2,872−0.7% | Reduced |
| Frontier Capital Management Co LLC | 352,422 | $35.8M | 0.33% | −51,318−12.7% | Reduced |
| NEOS Investment Management LLC | 349,378 | $35.5M | 0.13% | +349,378 | New |
| PFA Pension, Forsikringsaktieselskab | 347,360 | $35.3M | 0.09% | +347,360 | New |
| AQR Capital Management LLC | 354,071 | $34.9M | 0.01% | +206,872+140.5% | Added |