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, Q3 2024
Institutional positions in Quanterix Corp as of Sep 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
- 149
- −4 vs. Q2 2024
- Shares held
- 33.2M
- +4.01M (+13.7%) vs. Q2 2024
- Total value
- $430.8M
- +$44.7M (+11.6%) vs. Q2 2024
- New holders
- 25
- 43 more added
- Sold out
- 29
- 53 more reduced
2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 132 | $127.1M |
| Q1 2026 | 128 | $128.4M |
| Q4 2025 | 134 | $223.3M |
| Q3 2025 | 129 | $193.7M |
| Q2 2025 | 138 | $230.9M |
| Q1 2025 | 150 | $228.2M |
| Q4 2024 | 152 | $372.0M |
| Q3 2024 | 149 | $430.8M |
| Q2 2024 | 155 | $428.6M |
| Q1 2024 | 165 | $761.4M |
| Q4 2023 | 172 | $864.1M |
| Q3 2023 | 158 | $878.5M |
| Q2 2023 | 138 | $733.4M |
| Q1 2023 | 136 | $370.3M |
| Q4 2022 | 132 | $437.9M |
| Q3 2022 | 145 | $328.8M |
| Q2 2022 | 136 | $519.0M |
| Q1 2022 | 143 | $935.5M |
| Q4 2021 | 153 | $1.34B |
| Q3 2021 | 152 | $1.53B |
| Q2 2021 | 159 | $1.76B |
| Q1 2021 | 162 | $1.66B |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Quanterix Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alliancebernstein L.P. | 3,265,603 | $42.3M | 0.01% | −149,191−4.4% | Reduced |
| BlackRock, Inc. | 3,210,916 | $41.6M | 0.00% | +3,210,916 | New |
| Portolan Capital Management, LLC | 2,520,686 | $32.7M | 2.37% | +602,656+31.4% | Added |
| Vanguard Group Inc | 2,197,839 | $28.5M | 0.00% | +153,892+7.5% | Added |
| Millennium Management LLC | 2,062,132 | $26.7M | 0.02% | +1,227,285+147.0% | Added |
| Ameriprise Financial Inc | 1,517,248 | $19.7M | 0.01% | +208,027+15.9% | Added |
| Granahan Investment Management Inc | 1,102,631 | $14.3M | 0.56% | −26,860−2.4% | Reduced |
| Dimensional Fund Advisors LP | 887,546 | $11.5M | 0.00% | −19,948−2.2% | Reduced |
| Easterly Investment Partners LLC | 876,133 | $11.4M | 0.91% | +183,387+26.5% | Added |
| Geode Capital Management, LLC | 858,667 | $11.1M | 0.00% | +18,231+2.2% | Added |
| State Street Corp | 836,443 | $10.8M | 0.00% | +18,050+2.2% | Added |
| Ashford Capital Management Inc | 734,115 | $9.51M | 1.19% | −37,190−4.8% | Reduced |
| Emerald Advisers, LLC | 719,217 | $9.32M | 0.36% | +38,230+5.6% | Added |
| Kent Lake PR LLC | 671,500 | $8.70M | 3.46% | +671,500 | New |
| Baillie Gifford & Co | 633,001 | $8.20M | 0.01% | −459−0.1% | Reduced |
| Nuveen Asset Management, LLC | 607,245 | $7.87M | 0.00% | +816+0.1% | Added |
| Tikvah Management LLC | 571,619 | $7.41M | 2.30% | 00.0% | Unchanged |
| Emerald Mutual Fund Advisers Trust | 563,247 | $7.30M | 0.38% | +4,406+0.8% | Added |
| Pier Capital, LLC | 511,798 | $6.63M | 0.93% | +97,256+23.5% | Added |
| UBS Asset Management Americas Inc | 510,758 | $6.62M | 0.00% | −9,512−1.8% | Reduced |
| Gilder Gagnon Howe & Co LLC | 472,280 | $6.12M | 0.07% | −460,519−49.4% | Reduced |
| Pura Vida Investments, LLC | 350,701 | $4.55M | 7.47% | −58,633−14.3% | Reduced |
| Northern Trust Corp | 346,748 | $4.49M | 0.00% | −1000.0% | Reduced |
| Williams Jones Wealth Management, LLC. | 337,044 | $4.37M | 0.05% | +114,899+51.7% | Added |
| Russell Investments Group, Ltd. | 335,161 | $4.34M | 0.01% | +58,271+21.0% | Added |
| Charles Schwab Investment Management Inc | 325,604 | $4.22M | 0.00% | −2,915−0.9% | Reduced |
| Morgan Stanley | 308,181 | $3.99M | 0.00% | +121,695+65.3% | Added |
| Goldman Sachs Group Inc | 304,176 | $3.94M | 0.00% | −7,846−2.5% | Reduced |
| Envestnet Asset Management Inc | 279,507 | $3.62M | 0.00% | +69,776+33.3% | Added |
| Platinum Investment Management Ltd | 277,636 | $3.60M | 0.16% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 221,498 | $2.87M | 0.09% | −58,502−20.9% | Reduced |
| JPMorgan Chase & Co | 217,957 | $2.82M | 0.00% | +47,873+28.1% | Added |
| Royce & Associates LP | 215,948 | $2.80M | 0.03% | 00.0% | Unchanged |
| Kingdon Capital Management, L.L.C. | 200,000 | $2.59M | 0.38% | +200,000 | New |
| Adviser Investments LLC | 193,203 | $2.50M | 0.03% | −100,000−34.1% | Reduced |
| Harbor Capital Advisors, Inc. | 192,444 | $2.49M | 0.11% | +108,503+129.3% | Added |
| D. E. Shaw & Co., Inc. | 188,392 | $2.44M | 0.00% | −6,355−3.3% | Reduced |
| Citadel Advisors LLC | 186,085 | $2.41M | 0.00% | −48,666−20.7% | Reduced |
| Standard Life Aberdeen plc | 166,398 | $2.16M | 0.00% | +103,281+163.6% | Added |
| Bridger Management, LLC | 154,900 | $2.01M | 1.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 150,549 | $1.95M | 0.00% | +61,012+68.1% | Added |
| Barclays PLC | 146,248 | $1.90M | 0.00% | +43,447+42.3% | Added |
| Algert Global LLC | 137,833 | $1.79M | 0.05% | +59,496+75.9% | Added |
| Marathon Capital Management | 135,010 | $1.75M | 0.42% | −2,550−1.9% | Reduced |
| Renaissance Technologies LLC | 132,105 | $1.71M | 0.00% | −252,495−65.7% | Reduced |
| ExodusPoint Capital Management, LP | 115,674 | $1.50M | 0.02% | +115,674 | New |
| Royal Bank of Canada | 113,215 | $1.47M | 0.00% | +27,167+31.6% | Added |
| Valmark Advisers, Inc. | 111,995 | $1.45M | 0.02% | −1,028−0.9% | Reduced |
| Bank of New York Mellon Corp | 106,223 | $1.38M | 0.00% | −25,877−19.6% | Reduced |
| AQR Capital Management LLC | 103,436 | $1.34M | 0.00% | −44,554−30.1% | Reduced |
| Bank of America Corp | 101,899 | $1.32M | 0.00% | −1,115−1.1% | Reduced |
| China Universal Asset Management Co., Ltd. | 85,019 | $1.10M | 0.12% | 00.0% | Unchanged |
| Blue Water Life Science Advisors, LLC | 78,393 | $1.02M | 0.89% | −200,000−71.8% | Reduced |
| Exome Asset Management LLC | 73,501 | $952.6K | 0.64% | +13,851+23.2% | Added |
| Swiss National Bank | 71,500 | $926.6K | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 66,265 | $858.8K | 0.01% | +66,265 | New |
| American Century Companies Inc | 65,969 | $855.0K | 0.00% | +9,824+17.5% | Added |
| Clarius Group, LLC | 62,060 | $804.3K | 0.06% | 00.0% | Unchanged |
| Rhumbline Advisers | 59,704 | $773.8K | 0.00% | −740−1.2% | Reduced |
| Jump Financial, LLC | 56,940 | $737.9K | 0.02% | +56,940 | New |
| Qube Research & Technologies Ltd | 56,059 | $726.5K | 0.00% | −86,258−60.6% | Reduced |
| Wells Fargo & Company | 49,569 | $642.4K | 0.00% | +952+2.0% | Added |
| Jane Street Group, LLC | 47,369 | $613.9K | 0.00% | −7,836−14.2% | Reduced |
| ClariVest Asset Management LLC | 43,035 | $568.5K | 0.06% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 41,501 | $537.9K | 0.00% | +41,501 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 38,550 | $499.6K | 0.00% | +38,550 | New |
| Nebula Research & Development LLC | 38,377 | $497.4K | 0.06% | +4,711+14.0% | Added |
| Legal & General Group Plc | 37,681 | $488.3K | 0.00% | +275+0.7% | Added |
| Empire Financial Management Company, LLC | 37,500 | $486.0K | 0.15% | +18,750+100.0% | Added |
| California State Teachers Retirement System | 34,341 | $445.1K | 0.00% | −1,079−3.0% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 33,945 | $439.9K | 0.00% | −118,460−77.7% | Reduced |
| Schroder Investment Management Group | 33,512 | $426.6K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 30,242 | $391.9K | 0.00% | +16,020+112.6% | Added |
| Invesco Ltd. | 28,925 | $374.9K | 0.00% | −708,297−96.1% | Reduced |
| Price T Rowe Associates Inc | 28,493 | $370.0K | 0.00% | −15,650−35.5% | Reduced |
| Two Sigma Advisers, LP | 27,048 | $350.5K | 0.00% | −43,200−61.5% | Reduced |
| Citigroup Inc | 26,139 | $338.8K | 0.00% | +11,544+79.1% | Added |
| Franklin Resources Inc | 26,223 | $320.7K | 0.00% | −30,171−53.5% | Reduced |
| Deutsche Bank AG | 24,722 | $320.4K | 0.00% | +6,811+38.0% | Added |
| Janney Capital Management LLC | 23,553 | $305.0K | 0.02% | +5,930+33.6% | Added |
| UBS Group AG | 21,164 | $274.3K | 0.00% | −50.0% | Reduced |
| Voya Investment Management LLC | 20,776 | $269.3K | 0.00% | +447+2.2% | Added |
| Gsa Capital Partners LLP | 19,934 | $258.0K | 0.02% | +19,934 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 19,901 | $257.9K | 0.00% | +2,004+11.2% | Added |
| MetLife Investment Management | 19,680 | $255.1K | 0.00% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 19,300 | $250.1K | 0.02% | +195+1.0% | Added |
| Corebridge Financial, Inc. | 19,212 | $249.0K | 0.00% | −118−0.6% | Reduced |
| EntryPoint Capital, LLC | 16,301 | $211.3K | 0.12% | +15,581+2,164.0% | Added |
| HSBC Holdings PLC | 15,397 | $198.6K | 0.00% | +2,659+20.9% | Added |
| Campbell & CO Investment Adviser LLC | 15,023 | $194.7K | 0.01% | +15,023 | New |
| Moors & Cabot, Inc. | 14,881 | $192.9K | 0.01% | 00.0% | Unchanged |
| Verition Fund Management LLC | 14,271 | $185.0K | 0.00% | −3,490−19.6% | Reduced |
| Janus Henderson Group PLC | 14,234 | $184.3K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 13,749 | $178.2K | 0.00% | −347−2.5% | Reduced |
| Intech Investment Management LLC | 13,090 | $169.6K | 0.00% | +13,090 | New |
| STRS Ohio | 12,900 | $167.2K | 0.00% | −5,800−31.0% | Reduced |
| Bulltick Wealth Management, LLC | 12,500 | $162.0K | 0.04% | −47,000−79.0% | Reduced |
| Fox Run Management, L.L.C. | 12,207 | $158.2K | 0.04% | +12,207 | New |
| SG Americas Securities, LLC | 10,722 | $139.0K | 0.00% | +10,722 | New |
| Arizona State Retirement System | 10,470 | $135.7K | 0.00% | +299+2.9% | Added |