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 |
|---|---|---|---|---|---|
| Rhumbline Advisers | 519,934 | $24.9M | 0.02% | +81,906+18.7% | Added |
| Barclays PLC | 524,268 | $25.1M | 0.01% | +31,819+6.5% | Added |
| Comerica Bank | 538,693 | $25.8M | 0.10% | +171,127+46.6% | Added |
| Ameriprise Financial Inc | 548,156 | $26.2M | 0.01% | −424,616−43.7% | Reduced |
| Tudor Investment Corp Et Al | 552,520 | $26.5M | 0.17% | +504,219+1,043.9% | Added |
| Once Capital Management, LLC | 556,000 | $26.6M | 7.23% | +15,000+2.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 568,152 | $27.2M | 0.02% | +412,267+264.5% | Added |
| Cubist Systematic Strategies, LLC | 579,372 | $27.8M | 0.39% | +380,244+191.0% | Added |
| Clear Street Group Inc. | 622,000 | $29.8M | 0.15% | +622,000 | New |
| Van Eck Associates Corp | 625,827 | $30.0M | 0.03% | +164,092+35.5% | Added |
| Man Group plc | 652,881 | $31.3M | 0.06% | +468,012+253.2% | Added |
| Neuberger Berman Group LLC | 664,254 | $31.8M | 0.02% | +400,872+152.2% | Added |
| Ieq Capital, LLC | 679,128 | $32.5M | 0.10% | +640,725+1,668.4% | Added |
| California State Teachers Retirement System | 692,894 | $33.2M | 0.03% | +330,954+91.4% | Added |
| California Public Employees Retirement System | 696,671 | $33.4M | 0.02% | −9,551−1.4% | Reduced |
| Raymond James Financial Inc | 709,127 | $34.0M | 0.01% | +20,505+3.0% | Added |
| Nikko Asset Management Americas, Inc. | 718,125 | $34.4M | 0.33% | −207,799−22.4% | Reduced |
| Federated Hermes, Inc. | 735,203 | $35.2M | 0.06% | +543,429+283.4% | Added |
| Goldman Sachs Group Inc | 802,573 | $38.5M | 0.01% | −414,638−34.1% | Reduced |
| Frontier Capital Management Co LLC | 830,197 | $39.8M | 0.36% | +830,197 | New |
| Citigroup Inc | 846,192 | $40.5M | 0.03% | +485,688+134.7% | Added |
| Deutsche Bank AG | 851,224 | $40.8M | 0.01% | +582,355+216.6% | Added |
| Legal & General Group Plc | 867,315 | $41.6M | 0.01% | +400,506+85.8% | Added |
| Nuveen, LLC | 958,436 | $45.9M | 0.01% | +283,442+42.0% | Added |
| First Trust Advisors LP | 1,014,397 | $48.6M | 0.04% | +564,828+125.6% | Added |
| Mizuho Markets Americas LLC | 1,017,996 | $48.8M | 1.03% | −49,285−4.6% | Reduced |
| Vident Advisory, LLC | 1,028,749 | $49.3M | 0.48% | +191,070+22.8% | Added |
| Zevenbergen Capital Investments LLC | 1,044,961 | $50.1M | 0.97% | −37,395−3.5% | Reduced |
| Wells Fargo & Company | 1,140,537 | $54.6M | 0.01% | +517,599+83.1% | Added |
| Citadel Advisors LLC | 1,185,461 | $56.8M | 0.05% | −348,513−22.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 1,201,762 | $57.6M | 0.18% | +208,985+21.1% | Added |
| Tocqueville Asset Management L.P. | 1,219,640 | $58.4M | 0.85% | −89,395−6.8% | Reduced |
| Dimensional Fund Advisors LP | 1,238,978 | $59.3M | 0.01% | −259,039−17.3% | Reduced |
| Swiss National Bank | 1,243,630 | $59.6M | 0.03% | +501,830+67.7% | Added |
| Lord, Abbett & Co. LLC | 1,258,111 | $60.3M | 0.18% | +615,895+95.9% | Added |
| UBS Asset Management Americas Inc | 1,526,305 | $73.1M | 0.02% | −79,557−5.0% | Reduced |
| Bank of New York Mellon Corp | 1,558,737 | $74.7M | 0.01% | +570,901+57.8% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,566,020 | $75.0M | 0.04% | +638,290+68.8% | Added |
| Voya Investment Management LLC | 1,581,831 | $75.8M | 0.08% | +292,455+22.7% | Added |
| Marex Group plc | 1,658,475 | $78.0M | 0.97% | −420,332−20.2% | Reduced |
| Price T Rowe Associates Inc | 1,636,106 | $78.4M | 0.01% | −391,399−19.3% | Reduced |
| Jane Street Group, LLC | 1,655,745 | $79.3M | 0.09% | +104,633+6.7% | Added |
| Driehaus Capital Management LLC | 1,678,106 | $80.4M | 0.58% | −88,674−5.0% | Reduced |
| Franklin Resources Inc | 1,762,749 | $84.5M | 0.02% | +141,368+8.7% | Added |
| Cantor Fitzgerald, L. P. | 1,916,387 | $91.8M | 1.80% | +1,916,387 | New |
| Charles Schwab Investment Management Inc | 1,936,467 | $92.8M | 0.01% | −276,583−12.5% | Reduced |
| American Century Companies Inc | 1,996,029 | $95.6M | 0.05% | −255,101−11.3% | Reduced |
| Voloridge Investment Management, LLC | 2,109,992 | $101.1M | 0.34% | −93,079−4.2% | Reduced |
| Alliancebernstein L.P. | 2,190,132 | $104.9M | 0.03% | +1,951,755+818.8% | Added |
| BNP Paribas Arbitrage, SA | 2,193,736 | $105.1M | 0.08% | +81,481+3.9% | Added |
| Westfield Capital Management Co LP | 2,437,820 | $116.8M | 0.49% | +72,772+3.1% | Added |
| Northern Trust Corp | 2,449,517 | $117.4M | 0.02% | +486,426+24.8% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 2,486,795 | $119.1M | 0.71% | +16,329+0.7% | Added |
| UBS Group AG | 2,660,356 | $127.5M | 0.02% | −4,013,124−60.1% | Reduced |
| Amundi | 2,301,568 | $134.6M | 0.04% | +1,738,038+308.4% | Added |
| Royal Bank of Canada | 3,021,525 | $144.8M | 0.03% | +819,197+37.2% | Added |
| Toroso Investments, LLC | 3,851,712 | $184.5M | 0.78% | +3,809,347+8,991.7% | Added |
| FMR LLC | 4,036,681 | $193.4M | 0.01% | +359,567+9.8% | Added |
| JPMorgan Chase & Co | 5,572,805 | $267.0M | 0.02% | −6,249−0.1% | Reduced |
| Invesco Ltd. | 5,820,463 | $278.9M | 0.04% | −421,841−6.8% | Reduced |
| Bank of America Corp | 6,883,302 | $329.8M | 0.02% | −6,620,062−49.0% | Reduced |
| Morgan Stanley | 7,125,310 | $341.4M | 0.02% | +3,665,480+105.9% | Added |
| Geode Capital Management, LLC | 8,179,566 | $390.8M | 0.02% | +1,182,913+16.9% | Added |
| VK Services, LLC | 8,323,617 | $398.8M | 98.64% | −13,000,000−61.0% | Reduced |
| D. E. Shaw & Co., Inc. | 9,513,652 | $455.8M | 0.37% | −1,964,310−17.1% | Reduced |
| Baillie Gifford & Co | 12,125,910 | $581.0M | 0.43% | +7,734,788+176.1% | Added |
| State Street Corp | 12,399,571 | $594.1M | 0.02% | +1,487,237+13.6% | Added |
| Capital World Investors | 14,462,103 | $692.9M | 0.09% | +1,242,547+9.4% | Added |
| BlackRock, Inc. | 31,413,140 | $1.51B | 0.03% | +8,655,270+38.0% | Added |
| Vanguard Group Inc | 41,809,723 | $2.00B | 0.03% | +2,127,565+5.4% | Added |
| Cornerstone Planning Group LLC | 21 | – | – | +10+90.9% | Added |
| Deer Management Co. LLC | 0 | $0 | 0.00% | −8,168,616−100.0% | Sold out |
| DCVC Opportunity Fund II GP, LLC | 0 | $0 | 0.00% | −2,663,139−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −1,632,213−100.0% | Sold out |
| Data Collective IV GP, LLC | 0 | $0 | 0.00% | −1,083,053−100.0% | Sold out |
| Castle Hook Partners LP | 0 | $0 | 0.00% | −865,271−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −778,510−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −586,332−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −528,921−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −310,865−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −306,182−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −250,367−100.0% | Sold out |
| Quantessence Capital LLC | 0 | $0 | 0.00% | −170,038−100.0% | Sold out |
| EAM Global Investors LLC | 0 | $0 | 0.00% | −153,457−100.0% | Sold out |
| Cavalier Investments, LLC | 0 | $0 | 0.00% | −150,354−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −118,920−100.0% | Sold out |
| CloudAlpha Capital Management Limited/Hong Kong | 0 | $0 | 0.00% | −113,000−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −94,500−100.0% | Sold out |
| Illinois Municipal Retirement Fund | 0 | $0 | 0.00% | −81,954−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −75,840−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −63,830−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −60,753−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −52,214−100.0% | Sold out |
| Hidden Lake Asset Management LP | 0 | $0 | 0.00% | −47,788−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −46,850−100.0% | Sold out |
| Main Management ETF Advisors, LLC | 0 | $0 | 0.00% | −37,434−100.0% | Sold out |
| Eschler Asset Management LLP | 0 | $0 | 0.00% | −25,988−100.0% | Sold out |
| Polymer Capital Management (HK) LTD | 0 | $0 | 0.00% | −24,832−100.0% | Sold out |
| Laurion Capital Management LP | 0 | $0 | 0.00% | −24,273−100.0% | Sold out |
| Jennison Associates LLC | 0 | $0 | 0.00% | −22,041−100.0% | Sold out |