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Quanterix Corp

QTRX
Exchange
Nasdaq
Industry
Laboratory Analytical Instruments
SEC CIK
0001503274

In the last 90 days, Quanterix Corp insiders filed 1 open-market purchase and 0 sales; 132 institutions reported holding it in 13F filings for Q2 2026, worth $127.1M in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in Quanterix Corp as of Jun 30, 2024. 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
155
−9 vs. Q1 2024
Shares held
32.4M
+152.9K (+0.5%) vs. Q1 2024
Total value
$428.6M
−$331.8M (−43.6%) vs. Q1 2024
New holders
21
57 more added
Sold out
30
48 more reduced

1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting QTRX 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 holdersQ2 2024: 155 institutions
Q1 2021: 162 institutionsQ2 2021: 159 institutionsQ3 2021: 152 institutionsQ4 2021: 153 institutionsQ1 2022: 143 institutionsQ2 2022: 136 institutionsQ3 2022: 145 institutionsQ4 2022: 132 institutionsQ1 2023: 136 institutionsQ2 2023: 138 institutionsQ3 2023: 158 institutionsQ4 2023: 172 institutionsQ1 2024: 165 institutionsQ2 2024: 155 institutionsQ3 2024: 149 institutionsQ4 2024: 152 institutionsQ1 2025: 150 institutionsQ2 2025: 138 institutionsQ3 2025: 129 institutionsQ4 2025: 134 institutionsQ1 2026: 128 institutionsQ2 2026: 132 institutions
Value heldQ2 2024: $428.6M
Q1 2021: $1.66BQ2 2021: $1.76BQ3 2021: $1.53BQ4 2021: $1.34BQ1 2022: $935.5MQ2 2022: $519.0MQ3 2022: $328.8MQ4 2022: $437.9MQ1 2023: $370.3MQ2 2023: $733.4MQ3 2023: $878.5MQ4 2023: $864.1MQ1 2024: $761.4MQ2 2024: $428.6MQ3 2024: $430.8MQ4 2024: $372.0MQ1 2025: $228.2MQ2 2025: $230.9MQ3 2025: $193.7MQ4 2025: $223.3MQ1 2026: $128.4MQ2 2026: $127.1M
Institutions holding QTRX and their total value by quarter
QuarterHoldersValue
Q2 2026132$127.1M
Q1 2026128$128.4M
Q4 2025134$223.3M
Q3 2025129$193.7M
Q2 2025138$230.9M
Q1 2025150$228.2M
Q4 2024152$372.0M
Q3 2024149$430.8M
Q2 2024155$428.6M
Q1 2024165$761.4M
Q4 2023172$864.1M
Q3 2023158$878.5M
Q2 2023138$733.4M
Q1 2023136$370.3M
Q4 2022132$437.9M
Q3 2022145$328.8M
Q2 2022136$519.0M
Q1 2022143$935.5M
Q4 2021153$1.34B
Q3 2021152$1.53B
Q2 2021159$1.76B
Q1 2021162$1.66B

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Quanterix Corp; share changes are against Q1 2024.

Institutions holding QTRX in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd4$00.00%00.0%Unchanged
Huntington National Bank1$130.00%00.0%Unchanged
Farther Finance Advisors, LLC7$890.00%00.0%Unchanged
Rothschild Investment LLC10$1320.00%+5+100.0%Added
SRS Capital Advisors, Inc.13$1720.00%+13New
Innealta Capital, LLC26$3430.00%+26New
Allworth Financial LP27$3890.00%00.0%Unchanged
Massmutual Trust Co FSB42$5550.00%00.0%Unchanged
Signaturefd, LLC54$7130.00%−296−84.6%Reduced
Bell Investment Advisors, Inc54$7140.00%00.0%Unchanged
GAMMA Investing LLC57$7530.00%−190−76.9%Reduced
Cypress Capital Management LLC (WY)60$7930.00%00.0%Unchanged
Quarry LP84$1.11K0.00%+84New
Concord Wealth Partners100$1.32K0.00%00.0%Unchanged
Lindbrook Capital, LLC165$2.18K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC182$2.40K0.00%−1,400−88.5%Reduced
Manchester Capital Management LLC270$3.57K0.00%00.0%Unchanged
Ogorek Anthony Joseph362$4.00K0.00%00.0%Unchanged
Pinnacle Bancorp, Inc.520$6.87K0.00%00.0%Unchanged
EntryPoint Capital, LLC720$9.51K0.00%+720New
GWM Advisors LLC1,155$15.3K0.00%−501−30.3%Reduced
Amalgamated Bank1,189$16.0K0.00%00.0%Unchanged
US Bancorp1,498$19.8K0.00%−157−9.5%Reduced
Steward Partners Investment Advisory, LLC1,775$23.4K0.00%+1,775New
Nisa Investment Advisors, LLC2,004$26.5K0.00%−2,096−51.1%Reduced
CWM, LLC2,882$38.0K0.00%−132,907−97.9%Reduced
Ameritas Investment Partners, Inc.3,475$45.9K0.00%00.0%Unchanged
Comerica Bank3,872$51.1K0.00%−4,103−51.4%Reduced
Great West Life Assurance Co4,189$55.0K0.00%−11,312−73.0%Reduced
Advisor Group Holdings, Inc.4,205$55.5K0.00%+440+11.7%Added
Northwest & Ethical Investments L.P.4,300$56.8K0.00%+2,500+138.9%Added
DekaBank Deutsche Girozentrale4,566$59.0K0.00%00.0%Unchanged
Public Employees Retirement Association of Colorado5,365$71.0K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)6,258$82.7K0.00%+3,493+126.3%Added
Zurcher Kantonalbank (Zurich Cantonalbank)6,260$82.7K0.00%−1,414−18.4%Reduced
Lazard Asset Management LLC8,348$109.0K0.00%+8,348New
Quantbot Technologies LP9,821$129.7K0.01%+9,821New
State Board of Administration of Florida Retirement System10,091$133.3K0.00%−4,250−29.6%Reduced
Arizona State Retirement System10,171$134.4K0.00%+294+3.0%Added
Canada Pension Plan Investment Board10,600$140.0K0.00%+10,600New
HRT Financial LP11,761$155.0K0.00%−21,730−64.9%Reduced
HSBC Holdings PLC12,738$163.8K0.00%+3,279+34.7%Added
Quadrature Capital Ltd14,012$185.2K0.00%+14,012New
Manufacturers Life Insurance Company, The14,096$186.2K0.00%+817+6.2%Added
FMR LLC14,222$187.9K0.00%−974−6.4%Reduced
Janus Henderson Group PLC14,234$188.3K0.00%−177−1.2%Reduced
Allspring Global Investments Holdings, LLC14,261$188.4K0.00%+1,417+11.0%Added
New York State Common Retirement Fund14,501$191.6K0.00%−42,132−74.4%Reduced
Citigroup Inc14,595$192.8K0.00%+1,882+14.8%Added
Moors & Cabot, Inc.14,881$196.6K0.01%+3,058+25.9%Added
CIBC Asset Management Inc15,876$209.7K0.00%+15,876New
Los Angeles Capital Management LLC16,941$223.8K0.00%−3,250−16.1%Reduced
Janney Capital Management LLC17,623$233.0K0.02%+6,622+60.2%Added
Verition Fund Management LLC17,761$234.6K0.00%+17,761New
Mirae Asset Global ETFs Holdings Ltd.17,897$236.4K0.00%+17,897New
Deutsche Bank AG17,911$236.6K0.00%−21,237−54.2%Reduced
Graham Capital Management, L.P.18,401$243.1K0.01%+1,222+7.1%Added
STRS Ohio18,700$247.0K0.00%00.0%Unchanged
Empire Financial Management Company, LLC18,750$247.7K0.08%00.0%Unchanged
Prelude Capital Management, LLC19,105$252.4K0.02%−392−2.0%Reduced
Corebridge Financial, Inc.19,330$255.3K0.00%+19,330New
MetLife Investment Management19,680$260.0K0.00%+1,881+10.6%Added
Ashton Thomas Private Wealth, LLC20,100$265.5K0.01%00.0%Unchanged
Engineers Gate Manager LP20,263$267.7K0.01%+11,151+122.4%Added
Voya Investment Management LLC20,329$268.5K0.00%+8,618+73.6%Added
UBS Group AG21,169$279.6K0.00%−17,190−44.8%Reduced
Sherbrooke Park Advisers LLC21,428$283.1K0.05%+10,640+98.6%Added
Deerfield Management Company, L.P. (Series C)21,461$283.5K0.00%+21,461New
XTX Topco Ltd23,233$306.9K0.03%+23,233New
Principal Financial Group Inc24,397$322.3K0.00%−2,427−9.0%Reduced
Squarepoint Ops LLC24,853$328.3K0.00%−43,428−63.6%Reduced
BNP Paribas Arbitrage, SA25,118$331.8K0.00%−12,595−33.4%Reduced
Marshall Wace, LLP25,800$340.8K0.00%+25,800New
Susquehanna International Group, LLP27,649$365.2K0.00%+27,649New
Schroder Investment Management Group33,512$442.7K0.00%−14,643−30.4%Reduced
Nebula Research & Development LLC33,666$444.7K0.07%+19,245+133.5%Added
Jupiter Asset Management Ltd33,721$445.5K0.00%−13,168−28.1%Reduced
California State Teachers Retirement System35,420$467.9K0.00%−486−1.4%Reduced
Schonfeld Strategic Advisors LLC37,400$494.1K0.00%−40,800−52.2%Reduced
Legal & General Group Plc37,406$494.1K0.00%00.0%Unchanged
Fred Alger Management, LLC40,495$534.9K0.00%−603−1.5%Reduced
ClariVest Asset Management LLC43,035$568.5K0.06%−61,535−58.8%Reduced
Price T Rowe Associates Inc44,143$585.0K0.00%+4,227+10.6%Added
Resona Asset Management Co.,Ltd.45,182$593.5K0.00%−1,657−3.5%Reduced
Frontier Capital Management Co LLC46,898$619.5K0.01%−46,313−49.7%Reduced
Wells Fargo & Company48,617$642.2K0.00%+1,223+2.6%Added
Walleye Capital LLC49,795$657.8K0.01%+49,795New
Jane Street Group, LLC55,205$729.3K0.00%+11,109+25.2%Added
American Century Companies Inc56,145$741.7K0.00%+7,118+14.5%Added
Franklin Resources Inc56,394$745.0K0.00%+2,043+3.8%Added
Bulltick Wealth Management, LLC59,500$786.0K0.22%+59,500New
Exome Asset Management LLC59,650$788.0K0.70%00.0%Unchanged
Rhumbline Advisers60,444$798.5K0.00%−7,112−10.5%Reduced
Clarius Group, LLC62,060$819.8K0.06%00.0%Unchanged
Standard Life Aberdeen plc63,117$833.8K0.00%+44,280+235.1%Added
Two Sigma Advisers, LP70,248$928.0K0.00%−102,300−59.3%Reduced
Swiss National Bank71,500$944.5K0.00%+1,200+1.7%Added
Kent Lake Capital LLC75,000$990.8K0.45%00.0%Unchanged
Algert Global LLC78,337$1.03M0.03%+78,337New
Farallon Capital Management, L.L.C.80,000$1.06M0.01%−391,000−83.0%Reduced