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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, Q1 2023

Institutional positions in Rocket Lab Corp as of Mar 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
191
+8 vs. Q4 2022
Shares held
261.3M
−652.1K (−0.2%) vs. Q4 2022
Total value
$1.05B
+$67.1M (+6.8%) vs. Q4 2022
New holders
31
71 more added
Sold out
23
52 more reduced

2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 holdersQ1 2023: 191 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 heldQ1 2023: $1.05B
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, Q1 2023

Shares, value and share of portfolio for each institution holding Rocket Lab Corp; share changes are against Q4 2022.

Institutions holding RKLB in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Gotham Asset Management, LLC33,006$133.3K0.00%−100,148−75.2%Reduced
Vontobel Holding Ltd.34,594$139.8K0.00%+10,117+41.3%Added
Raymond James & Associates34,660$140.0K0.00%−5,400−13.5%Reduced
Jasper Ridge Partners, L.P.34,796$140.6K0.01%00.0%Unchanged
D. E. Shaw & Co., Inc.35,320$142.7K0.00%−5,100−12.6%Reduced
Virtu Financial LLC35,526$144.0K0.02%+35,526New
Versor Investments LP37,900$153.1K0.02%−126,200−76.9%Reduced
Arizona State Retirement System41,138$166.2K0.00%+1,434+3.6%Added
Simplex Trading, LLC42,508$171.0K0.01%+40,908+2,556.8%Added
Raymond James Financial Services Advisors, Inc.47,438$191.7K0.00%+7,291+18.2%Added
Kestra Advisory Services, LLC52,065$210.3K0.00%−422−0.8%Reduced
Fulton Bank, N.A.53,625$216.6K0.01%00.0%Unchanged
Intellectus Partners, LLC61,202$247.3K0.08%+4,702+8.3%Added
Verition Fund Management LLC64,300$259.8K0.00%+64,300New
Janus Henderson Group PLC66,280$267.4K0.00%+32,988+99.1%Added
Aries Wealth Management70,879$286.4K0.12%00.0%Unchanged
UBS Group AG72,191$291.7K0.00%+38,074+111.6%Added
J.W. Cole Advisors, Inc.72,275$292.0K0.02%−250−0.3%Reduced
Brighton Jones LLC72,744$293.9K0.02%+303+0.4%Added
Price T Rowe Associates Inc73,639$298.0K0.00%+3,283+4.7%Added
Natixis77,258$312.1K0.00%+77,258New
M&T Bank Corp77,474$312.5K0.00%−38,210−33.0%Reduced
LPL Financial LLC80,317$324.5K0.00%+6,162+8.3%Added
Neuberger Berman Group LLC83,116$335.8K0.00%+5,494+7.1%Added
Van Eck Associates Corp84,575$342.0K0.00%+14,536+20.8%Added
Chicago Partners Investment Group LLC88,768$348.0K0.02%00.0%Unchanged
Mirae Asset Global Investments Co., Ltd.88,202$356.3K0.00%00.0%Unchanged
Bessemer Group Inc89,216$361.0K0.00%−57,105−39.0%Reduced
Avitas Wealth Management LLC90,798$366.8K0.07%+41,808+85.3%Added
First Republic Investment Management, Inc.92,537$373.8K0.00%−101,191−52.2%Reduced
Manufacturers Life Insurance Company, The93,329$377.0K0.00%+486+0.5%Added
Graham Capital Management, L.P.103,770$419.2K0.01%−1,126,440−91.6%Reduced
American International Group, Inc.104,087$420.5K0.00%+2,072+2.0%Added
New York State Common Retirement Fund107,240$433.3K0.00%−42,900−28.6%Reduced
MetLife Investment Management115,225$465.5K0.00%00.0%Unchanged
First Trust Advisors LP116,603$471.1K0.00%+116,603New
Credit Suisse AG124,552$503.2K0.00%+340.0%Added
State of Wisconsin Investment Board133,000$537.3K0.00%−14,946−10.1%Reduced
UBS Asset Management Americas Inc136,772$552.6K0.00%00.0%Unchanged
Perpetual Ltd140,000$565.6K0.00%+140,000New
Once Capital Management, LLC145,600$588.2K0.63%00.0%Unchanged
Barclays PLC147,152$594.5K0.00%−230,404−61.0%Reduced
Wells Fargo & Company152,672$616.8K0.00%+133,936+714.9%Added
Legal & General Group Plc162,935$658.3K0.00%+40,813+33.4%Added
AtonRa Partners163,431$660.3K0.96%+9,238+6.0%Added
DnB Asset Management AS163,461$660.4K0.00%−161,131−49.6%Reduced
Warren Averett Asset Management, LLC172,205$695.7K0.04%00.0%Unchanged
Qube Research & Technologies Ltd174,959$706.8K0.00%+174,959New
Invesco Ltd.177,825$718.4K0.00%+94,617+113.7%Added
AWM Investment Company, Inc.202,000$816.1K0.11%+1,000+0.5%Added
California State Teachers Retirement System204,907$827.8K0.00%−3,431−1.6%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.207,076$836.6K0.00%+13,752+7.1%Added
Alliancebernstein L.P.218,100$881.1K0.00%00.0%Unchanged
Nomura Asset Management Co Ltd226,098$913.4K0.00%+30,108+15.4%Added
Rafferty Asset Management, LLC245,706$992.7K0.01%−17,403−6.6%Reduced
Deutsche Bank AG248,119$1.00M0.00%+27,003+12.2%Added
Goldman Sachs Group Inc254,261$1.03M0.00%+21,672+9.3%Added
Rhumbline Advisers282,329$1.14M0.00%+14,567+5.4%Added
Citigroup Inc283,902$1.15M0.00%−27,290−8.8%Reduced
Group One Trading, L.P.300,987$1.22M0.06%−20,404−6.3%Reduced
Swiss National Bank306,400$1.24M0.00%−33,300−9.8%Reduced
JPMorgan Chase & Co403,232$1.63M0.00%+163,293+68.1%Added
Blair William & Co444,244$1.79M0.01%+18,773+4.4%Added
Vident Investment Advisory, LLC498,147$2.01M0.07%+319,396+178.7%Added
Balyasny Asset Management LLC540,490$2.18M0.01%+173,226+47.2%Added
Susquehanna International Group, LLP541,300$2.19M0.00%+168,338+45.1%Added
Nuveen Asset Management, LLC591,984$2.39M0.00%−24,288−3.9%Reduced
Penserra Capital Management LLC605,964$2.45M0.05%−69,628−10.3%Reduced
Bank of New York Mellon Corp745,565$3.01M0.00%+7,415+1.0%Added
La Financiere de L'Echiquier785,000$3.17M0.17%+104,000+15.3%Added
Harvard Management Co Inc1,000,000$4.04M0.42%00.0%Unchanged
Voya Investment Management LLC1,164,037$4.70M0.01%+155,610+15.4%Added
Bank of America Corp1,183,309$4.78M0.00%+618,454+109.5%Added
Two Sigma Investments, LP1,249,700$5.05M0.01%+166,264+15.3%Added
Nikko Asset Management Americas, Inc.1,395,843$5.63M0.06%+365,018+35.4%Added
Sumitomo Mitsui Trust Holdings, Inc.1,395,843$5.64M0.00%+365,018+35.4%Added
Charles Schwab Investment Management Inc1,603,094$6.48M0.00%−11,653−0.7%Reduced
Morgan Stanley1,692,377$6.84M0.00%+556,907+49.0%Added
Northern Trust Corp1,936,966$7.83M0.00%+20,393+1.1%Added
Data Collective IV GP, LLC2,929,350$11.8M12.61%+2,929,350New
American Century Companies Inc3,255,154$12.2M0.01%+372,021+12.9%Added
ARK Investment Management LLCSuperinvestorARK Invest3,190,933$12.9M0.09%+623,085+24.3%Added
Geode Capital Management, LLC4,320,605$17.5M0.00%+188,786+4.6%Added
ArrowMark Colorado Holdings LLC7,113,394$28.7M0.33%−2,064,392−22.5%Reduced
Vector Capital Management, L.P.9,622,769$38.9M11.54%00.0%Unchanged
StepStone Group LP12,273,414$49.6M9.21%00.0%Unchanged
State Street Corp16,150,861$65.2M0.00%+932,306+6.1%Added
BlackRock Inc.19,786,828$79.9M0.00%−1,849,189−8.5%Reduced
Vanguard Group Inc24,512,641$99.0M0.00%+289,455+1.2%Added
Deer Management Co. LLC57,023,508$230.4M21.08%00.0%Unchanged
VK Services, LLC74,753,119$302.0M44.69%00.0%Unchanged
Lockheed Martin Corp0$00.00%−3,639,111−100.0%Sold out
Hamilton Lane Advisors LLC0$00.00%−151,192−100.0%Sold out
HarbourVest Partners LLC0$00.00%−95,416−100.0%Sold out
Altrafin AG0$00.00%−70,316−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−62,243−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−54,901−100.0%Sold out
Lazard Asset Management LLC0$00.00%−37,578−100.0%Sold out
DekaBank Deutsche Girozentrale0$00.00%−37,578−100.0%Sold out
Alpine Global Management, LLC0$00.00%−32,500−100.0%Sold out