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, Q1 2024
Institutional positions in Quanterix Corp as of Mar 31, 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
- 165
- −6 vs. Q4 2023
- Shares held
- 32.3M
- +760.8K (+2.4%) vs. Q4 2023
- Total value
- $761.4M
- −$101.8M (−11.8%) vs. Q4 2023
- New holders
- 22
- 59 more added
- Sold out
- 28
- 56 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Quanterix Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Williams Jones Wealth Management, LLC. | 56,337 | $1.33M | 0.02% | +56,337 | New |
| New York State Common Retirement Fund | 56,633 | $1.33M | 0.00% | +6,630+13.3% | Added |
| Exome Asset Management LLC | 59,650 | $1.41M | 1.20% | +59,650 | New |
| Citadel Advisors LLC | 61,789 | $1.46M | 0.00% | +32,145+108.4% | Added |
| Clarius Group, LLC | 62,060 | $1.46M | 0.10% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 62,472 | $1.47M | 0.02% | −11,424−15.5% | Reduced |
| Rhumbline Advisers | 67,556 | $1.59M | 0.00% | −1,042−1.5% | Reduced |
| Squarepoint Ops LLC | 68,281 | $1.61M | 0.01% | −5,501−7.5% | Reduced |
| Swiss National Bank | 70,300 | $1.66M | 0.00% | 00.0% | Unchanged |
| Kent Lake Capital LLC | 75,000 | $1.77M | 0.77% | −113,849−60.3% | Reduced |
| Schonfeld Strategic Advisors LLC | 78,200 | $1.84M | 0.01% | +28,500+57.3% | Added |
| Easterly Investment Partners LLC | 78,734 | $1.85M | 0.14% | +66,642+551.1% | Added |
| McKinley Capital Management LLC /Delaware | 81,610 | $1.92M | 0.23% | 00.0% | Unchanged |
| Valmark Advisers, Inc. | 82,913 | $1.95M | 0.03% | +13,177+18.9% | Added |
| China Universal Asset Management Co., Ltd. | 85,019 | $2.00M | 0.25% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 86,092 | $2.03M | 0.09% | +81,022+1,598.1% | Added |
| Frontier Capital Management Co LLC | 93,211 | $2.20M | 0.02% | −83,758−47.3% | Reduced |
| JPMorgan Chase & Co | 93,263 | $2.20M | 0.00% | +3,190+3.5% | Added |
| Oberweis Asset Management Inc | 99,700 | $2.35M | 0.17% | +11,900+13.6% | Added |
| ClariVest Asset Management LLC | 104,570 | $2.46M | 0.26% | −236−0.2% | Reduced |
| Bank of America Corp | 105,793 | $2.49M | 0.00% | +50,961+92.9% | Added |
| Bank of New York Mellon Corp | 115,705 | $2.73M | 0.00% | −9,648−7.7% | Reduced |
| Marathon Capital Management | 119,135 | $2.81M | 0.67% | +13,390+12.7% | Added |
| CWM, LLC | 135,789 | $3.20M | 0.02% | −40,037−22.8% | Reduced |
| AQR Capital Management LLC | 147,501 | $3.48M | 0.01% | +6,894+4.9% | Added |
| Bridger Management, LLC | 154,900 | $3.65M | 1.65% | 00.0% | Unchanged |
| Fuller & Thaler Asset Management, Inc. | 158,305 | $3.73M | 0.02% | −4,925−3.0% | Reduced |
| Two Sigma Advisers, LP | 172,548 | $4.07M | 0.01% | −63,700−27.0% | Reduced |
| Parkman Healthcare Partners LLC | 176,112 | $4.15M | 0.51% | +29,746+20.3% | Added |
| Boothbay Fund Management, LLC | 181,651 | $4.28M | 0.13% | −43,349−19.3% | Reduced |
| Morgan Stanley | 215,832 | $5.08M | 0.00% | −134,051−38.3% | Reduced |
| Royce & Associates LP | 215,948 | $5.09M | 0.05% | 00.0% | Unchanged |
| Platinum Investment Management Ltd | 217,442 | $5.12M | 0.21% | −293,311−57.4% | Reduced |
| Goldman Sachs Group Inc | 236,731 | $5.58M | 0.00% | −54,359−18.7% | Reduced |
| Pier Capital, LLC | 278,491 | $6.56M | 0.90% | +67,855+32.2% | Added |
| Prudential Financial Inc | 286,513 | $6.75M | 0.01% | −103,680−26.6% | Reduced |
| Adviser Investments LLC | 293,203 | $6.91M | 0.09% | +100,000+51.8% | Added |
| D. E. Shaw & Co., Inc. | 299,746 | $7.06M | 0.01% | −319,427−51.6% | Reduced |
| Blue Water Life Science Advisors, LLC | 309,093 | $7.28M | 6.85% | +20,897+7.3% | Added |
| Charles Schwab Investment Management Inc | 315,383 | $7.43M | 0.00% | +19,572+6.6% | Added |
| Boone Capital Management LLC | 330,151 | $7.78M | 1.57% | −238,393−41.9% | Reduced |
| UBS Asset Management Americas Inc | 340,726 | $8.03M | 0.00% | +85,587+33.5% | Added |
| Northern Trust Corp | 358,405 | $8.44M | 0.00% | −7,668−2.1% | Reduced |
| Pura Vida Investments, LLC | 375,985 | $8.86M | 6.03% | −275,347−42.3% | Reduced |
| Renaissance Technologies LLC | 425,386 | $10.0M | 0.02% | −49,314−10.4% | Reduced |
| Farallon Capital Management, L.L.C. | 471,000 | $11.1M | 0.07% | +287,000+156.0% | Added |
| Emerald Mutual Fund Advisers Trust | 558,841 | $13.2M | 0.69% | +85,088+18.0% | Added |
| Nuveen Asset Management, LLC | 568,309 | $13.4M | 0.00% | +44,357+8.5% | Added |
| Tikvah Management LLC | 571,619 | $13.5M | 4.22% | 00.0% | Unchanged |
| Baillie Gifford & Co | 623,355 | $14.7M | 0.01% | −8,218−1.3% | Reduced |
| Granahan Investment Management Inc | 671,779 | $15.8M | 0.56% | +4,920+0.7% | Added |
| Emerald Advisers, LLC | 705,447 | $16.6M | 0.67% | +130,993+22.8% | Added |
| Geode Capital Management, LLC | 798,968 | $18.8M | 0.00% | +35,122+4.6% | Added |
| Invesco Ltd. | 810,532 | $19.1M | 0.00% | −59,494−6.8% | Reduced |
| State Street Corp | 815,487 | $19.2M | 0.00% | +6,441+0.8% | Added |
| Ameriprise Financial Inc | 824,712 | $19.4M | 0.01% | +154,002+23.0% | Added |
| Ashford Capital Management Inc | 831,535 | $19.6M | 2.65% | −3500.0% | Reduced |
| Dimensional Fund Advisors LP | 996,636 | $23.5M | 0.01% | +22,525+2.3% | Added |
| Portolan Capital Management, LLC | 1,162,829 | $27.4M | 2.09% | −134,261−10.4% | Reduced |
| Gilder Gagnon Howe & Co LLC | 1,173,918 | $27.7M | 0.35% | −28,490−2.4% | Reduced |
| Lord, Abbett & Co. LLC | 1,757,153 | $41.4M | 0.13% | +326,876+22.9% | Added |
| Vanguard Group Inc | 2,069,423 | $48.8M | 0.00% | +14,390+0.7% | Added |
| Millennium Management LLC | 2,265,195 | $53.4M | 0.05% | +55,629+2.5% | Added |
| Alliancebernstein L.P. | 2,531,528 | $59.6M | 0.02% | +1,971,203+351.8% | Added |
| BlackRock Inc. | 3,122,478 | $73.6M | 0.00% | −68,147−2.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −178,130−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −159,148−100.0% | Sold out |
| Superstring Capital Management LP | 0 | $0 | 0.00% | −71,760−100.0% | Sold out |
| Semanteon Capital Management, LP | 0 | $0 | 0.00% | −35,533−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −28,496−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −24,083−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −23,087−100.0% | Sold out |
| Simplify Asset Management Inc. | 0 | $0 | 0.00% | −22,101−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −21,050−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −16,876−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −16,403−100.0% | Sold out |
| Keebeck Alpha, LP | 0 | $0 | 0.00% | −16,182−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −15,932−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −12,696−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −11,601−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −9,484−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −8,908−100.0% | Sold out |
| Public Employees Retirement System of Ohio | 0 | $0 | 0.00% | −7,120−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −4,566−100.0% | Sold out |
| Strengthening Families & Communities, LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| AJOVista, LLC | 0 | $0 | 0.00% | −2,971−100.0% | Sold out |
| Robeco Institutional Asset Management B.V. | 0 | $0 | 0.00% | −2,470−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −681−100.0% | Sold out |
| Valley National Advisers Inc | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −44−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −28−100.0% | Sold out |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Putnam Investments LLC | – | – | – | – | Not filed |