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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, Q4 2023

Institutional positions in Rocket Lab Corp as of Dec 31, 2023. 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
226
+10 vs. Q3 2023
Shares held
271.8M
+16.3M (+6.4%) vs. Q3 2023
Total value
$1.50B
+$418.8M (+38.6%) vs. Q3 2023
New holders
36
84 more added
Sold out
26
49 more reduced

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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.

Institutional holdersQ4 2023: 226 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 90 institutionsQ4 2021: 112 institutionsQ1 2022: 135 institutionsQ2 2022: 169 institutionsQ3 2022: 188 institutionsQ4 2022: 185 institutionsQ1 2023: 191 institutionsQ2 2023: 199 institutionsQ3 2023: 217 institutionsQ4 2023: 226 institutionsQ1 2024: 239 institutionsQ2 2024: 240 institutionsQ3 2024: 285 institutionsQ4 2024: 399 institutionsQ1 2025: 417 institutionsQ2 2025: 516 institutionsQ3 2025: 671 institutionsQ4 2025: 833 institutionsQ1 2026: 878 institutionsQ2 2026: 1,129 institutions
Value heldQ4 2023: $1.50B
Q1 2021: $0Q2 2021: $0Q3 2021: $4.11BQ4 2021: $3.65BQ1 2022: $2.18BQ2 2022: $1.02BQ3 2022: $1.09BQ4 2022: $988.2MQ1 2023: $1.05BQ2 2023: $1.57BQ3 2023: $1.09BQ4 2023: $1.50BQ1 2024: $1.15BQ2 2024: $1.31BQ3 2024: $2.50BQ4 2024: $6.21BQ1 2025: $4.53BQ2 2025: $9.64BQ3 2025: $13.0BQ4 2025: $19.3BQ1 2026: $18.6BQ2 2026: $32.7B
Institutions holding RKLB and their total value by quarter
QuarterHoldersValue
Q2 20261,129$32.7B
Q1 2026878$18.6B
Q4 2025833$19.3B
Q3 2025671$13.0B
Q2 2025516$9.64B
Q1 2025417$4.53B
Q4 2024399$6.21B
Q3 2024285$2.50B
Q2 2024240$1.31B
Q1 2024239$1.15B
Q4 2023226$1.50B
Q3 2023217$1.09B
Q2 2023199$1.57B
Q1 2023191$1.05B
Q4 2022185$988.2M
Q3 2022188$1.09B
Q2 2022169$1.02B
Q1 2022135$2.18B
Q4 2021112$3.65B
Q3 202190$4.11B
Q2 20210$0
Q1 20210$0

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Rocket Lab Corp; share changes are against Q3 2023.

Institutions holding RKLB in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Vontobel Holding Ltd.29,312$162.1K0.00%−974−3.2%Reduced
Advisor Group Holdings, Inc.31,408$173.7K0.00%+2,402+8.3%Added
Principal Financial Group Inc32,236$178.3K0.00%+2,804+9.5%Added
MorganRosel Wealth Management, LLC33,008$182.5K0.07%00.0%Unchanged
Creative Planning33,699$186.4K0.00%−376−1.1%Reduced
Pictet Asset Management Holding SA33,854$187.2K0.00%00.0%Unchanged
Cubist Systematic Strategies, LLC39,198$216.8K0.00%+39,198New
Wolverine Trading, LLC39,334$217.5K0.00%+18,687+90.5%Added
Amalgamated Bank39,583$219.0K0.00%−2,827−6.7%Reduced
Victory Capital Management Inc39,631$219.2K0.00%+9,357+30.9%Added
Scotia Capital Inc.40,390$223.4K0.00%+24,000+146.4%Added
Rockefeller Capital Management L.P.41,751$230.9K0.00%+41,751New
Scientech Research LLC46,019$254.5K0.25%+46,019New
ProShare Advisors LLC46,166$255.3K0.00%+9,934+27.4%Added
Chesapeake Capital Corp47,453$262.4K0.19%+47,453New
Gilbert & Cook, Inc.47,893$264.8K0.04%+3,598+8.1%Added
Handelsbanken Fonder AB48,400$268.0K0.00%+18,500+61.9%Added
Ancora Advisors, LLC50,000$276.5K0.01%+10,000+25.0%Added
Atria Wealth Solutions, Inc.50,400$278.7K0.00%+4,500+9.8%Added
Aries Wealth Management53,424$295.4K0.11%−11,000−17.1%Reduced
Fulton Bank, N.A.53,625$296.5K0.01%00.0%Unchanged
J.W. Cole Advisors, Inc.54,275$300.1K0.02%−51,900−48.9%Reduced
Headlands Technologies LLC55,327$306.0K0.09%+51,041+1,190.9%Added
Schroder Investment Management Group54,362$312.0K0.00%−3,643−6.3%Reduced
Qube Research & Technologies Ltd56,686$313.5K0.00%−461,888−89.1%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)56,933$314.8K0.00%+6,759+13.5%Added
Jasper Ridge Partners, L.P.56,939$314.9K0.01%00.0%Unchanged
Tower Research Capital LLC (TRC)57,879$320.1K0.00%+52,722+1,022.3%Added
Intellectus Partners, LLC59,702$330.2K0.10%−9,500−13.7%Reduced
Comerica Bank63,681$352.2K0.00%00.0%Unchanged
Woodley Farra Manion Portfolio Management Inc64,350$355.9K0.02%+2,250+3.6%Added
Guggenheim Capital LLC65,180$360.4K0.00%−250−0.4%Reduced
Wellington Shields & Co., LLC68,647$379.6K0.14%+3,033+4.6%Added
Brighton Jones LLC73,851$408.4K0.02%+1,032+1.4%Added
Arizona State Retirement System74,311$410.9K0.00%+6,166+9.0%Added
Natixis76,111$420.9K0.00%+22,784+42.7%Added
State Board of Administration of Florida Retirement System79,590$440.1K0.00%00.0%Unchanged
Chicago Partners Investment Group LLC91,007$457.8K0.02%+480+0.5%Added
Squarepoint Ops LLC84,404$466.8K0.00%+84,404New
Raymond James Financial Services Advisors, Inc.86,195$476.7K0.00%+17,833+26.1%Added
Rafferty Asset Management, LLC89,080$492.6K0.00%+5,566+6.7%Added
Commonwealth Equity Services, LLC91,549$506.0K0.00%+37,600+69.7%Added
Van Eck Associates Corp95,704$529.0K0.00%+16,115+20.2%Added
AtonRa Partners98,526$544.8K1.09%−16,303−14.2%Reduced
Kestra Advisory Services, LLC101,318$560.3K0.00%−24,862−19.7%Reduced
Mariner, LLC104,886$580.0K0.00%+57,984+123.6%Added
LPL Financial LLC105,520$583.5K0.00%+2,946+2.9%Added
Point72 Asset Management, L.P.108,600$600.6K0.00%+108,600New
Royal Bank of Canada111,598$618.0K0.00%+45,514+68.9%Added
New York State Common Retirement Fund114,781$634.7K0.00%+2,845+2.5%Added
HighTower Advisors, LLC115,129$637.0K0.00%+115,129New
Janus Henderson Group PLC120,782$667.3K0.00%−139−0.1%Reduced
Avitas Wealth Management LLC121,332$671.0K0.11%+2,913+2.5%Added
XTX Topco Ltd124,010$685.8K0.15%+124,010New
Mirae Asset Global Investments Co., Ltd.126,379$698.9K0.00%00.0%Unchanged
Deutsche Bank AG132,324$731.8K0.00%−2,822−2.1%Reduced
American International Group, Inc.138,633$766.6K0.00%−560−0.4%Reduced
DnB Asset Management AS142,109$785.9K0.00%−58,271−29.1%Reduced
Daiwa Securities Group Inc.144,372$798.0K0.00%+1,855+1.3%Added
MetLife Investment Management147,986$818.4K0.01%00.0%Unchanged
Vident Advisory, LLC148,919$823.5K0.02%+34,049+29.6%Added
FMR LLC149,240$825.3K0.00%+43,604+41.3%Added
Price T Rowe Associates Inc150,034$830.0K0.00%+7,038+4.9%Added
Virtu Financial LLC153,981$852.0K0.07%+153,981New
Neuberger Berman Group LLC156,459$865.2K0.00%+35,849+29.7%Added
Manufacturers Life Insurance Company, The160,374$886.9K0.00%+1,461+0.9%Added
Warren Averett Asset Management, LLC172,205$952.3K0.04%00.0%Unchanged
Invesco Ltd.179,737$993.9K0.00%−15,907−8.1%Reduced
Susquehanna Portfolio Strategies, LLC196,064$1.08M0.02%+196,064New
AWM Investment Company, Inc.202,000$1.12M0.15%00.0%Unchanged
Bessemer Group Inc202,814$1.12M0.00%00.0%Unchanged
Millennium Management LLC215,429$1.19M0.00%+215,429New
UBS Group AG217,344$1.20M0.00%+164,850+314.0%Added
Healthcare of Ontario Pension Plan Trust Fund225,339$1.25M0.00%+225,339New
Credit Suisse AG244,952$1.35M0.00%+29,676+13.8%Added
Nomura Asset Management Co Ltd256,088$1.42M0.01%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.287,520$1.47M0.00%−34,967−10.8%Reduced
California State Teachers Retirement System282,671$1.56M0.00%+9,657+3.5%Added
Wells Fargo & Company287,376$1.59M0.00%+47,745+19.9%Added
GTS Securities LLC287,915$1.59M0.03%+129,388+81.6%Added
Once Capital Management, LLC294,500$1.63M1.17%+84,900+40.5%Added
Alliancebernstein L.P.295,010$1.63M0.00%00.0%Unchanged
UBS Asset Management Americas Inc298,870$1.65M0.00%+33,169+12.5%Added
Legal & General Group Plc308,741$1.71M0.00%−1,012−0.3%Reduced
HRT Financial LP315,184$1.74M0.01%+315,184New
Blair William & Co346,918$1.92M0.01%−95,251−21.5%Reduced
First Trust Advisors LP351,016$1.94M0.00%−461,585−56.8%Reduced
Penserra Capital Management LLC373,248$2.06M0.04%+61,627+19.8%Added
Goldman Sachs Group Inc375,615$2.08M0.00%−12,132−3.1%Reduced
Rhumbline Advisers377,638$2.09M0.00%−1,736−0.5%Reduced
IMC-Chicago, LLC383,581$2.12M0.07%+280,667+272.7%Added
Citigroup Inc396,048$2.19M0.00%+127,164+47.3%Added
Simplex Trading, LLC400,675$2.21M0.07%+258,251+181.3%Added
Tocqueville Asset Management L.P.404,900$2.24M0.04%+137,800+51.6%Added
Balyasny Asset Management LLC434,255$2.40M0.01%−172,143−28.4%Reduced
Barclays PLC503,648$2.79M0.00%+377,066+297.9%Added
Swiss National Bank526,100$2.91M0.00%00.0%Unchanged
Jane Street Group, LLC584,295$3.23M0.00%+480,070+460.6%Added
JPMorgan Chase & Co728,519$4.03M0.00%+269,672+58.8%Added
Nuveen Asset Management, LLC749,452$4.14M0.00%+9,391+1.3%Added