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 2025
Institutional positions in Quanterix Corp as of Mar 31, 2025. 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
- 150
- 0 vs. Q4 2024
- Shares held
- 35.1M
- +605.5K (+1.8%) vs. Q4 2024
- Total value
- $228.2M
- −$138.1M (−37.7%) vs. Q4 2024
- New holders
- 37
- 56 more added
- Sold out
- 37
- 35 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Quanterix Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 11 | $0 | 0.00% | +7+175.0% | Added |
| Farther Finance Advisors, LLC | 1 | $7 | 0.00% | −1−50.0% | Reduced |
| Huntington National Bank | 1 | $7 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 0 | $33 | 0.00% | 0 | Unchanged |
| Massmutual Trust Co FSB | 42 | $273 | 0.00% | 00.0% | Unchanged |
| Stephens Consulting, LLC | 55 | $359 | 0.00% | +55 | New |
| Cypress Capital Management LLC (WY) | 60 | $391 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 62 | $404 | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 66 | $430 | 0.00% | −452−87.3% | Reduced |
| Hughes Financial Services, LLC | 67 | $447 | 0.00% | +67 | New |
| Coldstream Capital Management Inc | 91 | $593 | 0.00% | +91 | New |
| Concord Wealth Partners | 100 | $651 | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 137 | $892 | 0.00% | +137 | New |
| UMA Financial Services, Inc. | 139 | $905 | 0.00% | +139 | New |
| True Wealth Design, LLC | 155 | $1.01K | 0.00% | +155 | New |
| Rothschild Investment LLC | 210 | $1.37K | 0.00% | +190+950.0% | Added |
| Compass Planning Associates Inc | 246 | $1.60K | 0.00% | +246 | New |
| Sofos Investments, Inc. | 250 | $1.63K | 0.00% | +250 | New |
| US Bancorp | 292 | $1.90K | 0.00% | −640−68.7% | Reduced |
| Caitong International Asset Management Co., Ltd | 326 | $2.12K | 0.00% | +326 | New |
| Quest Partners LLC | 336 | $2.19K | 0.00% | +336 | New |
| Picton Mahoney Asset Management | 533 | $3.00K | 0.00% | +533 | New |
| Pinnacle Bancorp, Inc. | 520 | $3.38K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 537 | $3.50K | 0.00% | +535+26,750.0% | Added |
| Sterling Capital Management LLC | 539 | $3.51K | 0.00% | −457−45.9% | Reduced |
| Bryn Mawr Trust Co | 800 | $5.21K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 897 | $5.84K | 0.00% | −1,283−58.9% | Reduced |
| The PNC Financial Services Group, Inc. | 942 | $6.13K | 0.00% | +909+2,754.5% | Added |
| GWM Advisors LLC | 1,100 | $7.16K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 1,189 | $8.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 1,317 | $8.57K | 0.00% | +628+91.1% | Added |
| China Universal Asset Management Co., Ltd. | 1,894 | $12.3K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,984 | $12.9K | 0.00% | −3,718−65.2% | Reduced |
| CWM, LLC | 2,181 | $14.0K | 0.00% | +1,353+163.4% | Added |
| Resona Asset Management Co.,Ltd. | 2,186 | $14.3K | 0.00% | −2,871−56.8% | Reduced |
| California State Teachers Retirement System | 2,603 | $16.9K | 0.00% | −31,427−92.4% | Reduced |
| Ameritas Investment Partners, Inc. | 3,475 | $22.6K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 5,365 | $35.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 6,501 | $42.3K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 6,688 | $43.5K | 0.00% | −32,679−83.0% | Reduced |
| State of Wyoming | 7,215 | $47.0K | 0.01% | +7,215 | New |
| Emerald Mutual Fund Advisers Trust | 8,277 | $53.9K | 0.00% | −208,583−96.2% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 10,062 | $65.5K | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 10,091 | $65.7K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 10,154 | $66.1K | 0.00% | −1,118−9.9% | Reduced |
| Canada Pension Plan Investment Board | 10,200 | $66.4K | 0.00% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 10,300 | $67.1K | 0.00% | +10,300 | New |
| JustInvest LLC | 10,694 | $69.6K | 0.00% | +10,694 | New |
| Deerfield Management Company, L.P. (Series C) | 11,023 | $71.8K | 0.00% | +11,023 | New |
| Quantbot Technologies LP | 11,272 | $73.4K | 0.00% | +8,013+245.9% | Added |
| SG Americas Securities, LLC | 11,534 | $75.0K | 0.00% | +83+0.7% | Added |
| Aaron Wealth Advisors | 12,077 | $78.6K | 0.01% | +12,077 | New |
| Point72 Asia (Singapore) Pte. Ltd. | 12,726 | $82.8K | 0.02% | +12,726 | New |
| Oxford Asset Management LLP | 13,127 | $85.5K | 0.04% | +13,127 | New |
| Post Resch Tallon Group Inc. | 12,950 | $86.6K | 0.09% | −2,760−17.6% | Reduced |
| Two Sigma Advisers, LP | 13,448 | $87.5K | 0.00% | −23,300−63.4% | Reduced |
| Manufacturers Life Insurance Company, The | 13,534 | $88.1K | 0.00% | +62+0.5% | Added |
| Allspring Global Investments Holdings, LLC | 15,074 | $98.1K | 0.00% | +15,074 | New |
| Squarepoint Ops LLC | 16,522 | $107.6K | 0.00% | +16,522 | New |
| Corebridge Financial, Inc. | 17,602 | $114.6K | 0.00% | −262−1.5% | Reduced |
| Commonwealth Equity Services, LLC | 18,015 | $117.0K | 0.00% | +18,015 | New |
| Advisor Group Holdings, Inc. | 19,103 | $124.4K | 0.00% | +1,602+9.2% | Added |
| Franklin Resources Inc | 20,273 | $132.0K | 0.00% | −5,913−22.6% | Reduced |
| Prelude Capital Management, LLC | 21,010 | $136.8K | 0.01% | +21,010 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 21,380 | $139.2K | 0.00% | +936+4.6% | Added |
| XTX Topco Ltd | 23,017 | $149.8K | 0.01% | +7,595+49.2% | Added |
| Verition Fund Management LLC | 23,331 | $151.9K | 0.00% | −5,880−20.1% | Reduced |
| Intech Investment Management LLC | 23,478 | $152.8K | 0.00% | +7,958+51.3% | Added |
| MetLife Investment Management | 23,983 | $156.1K | 0.00% | 00.0% | Unchanged |
| Paragon Associates & Paragon Associates II Joint Venture | 25,000 | $162.8K | 0.38% | +25,000 | New |
| Jain Global LLC | 25,397 | $165.3K | 0.00% | +25,397 | New |
| Emerald Advisers, LLC | 25,542 | $166.3K | 0.01% | −252,853−90.8% | Reduced |
| Citigroup Inc | 26,496 | $172.5K | 0.00% | −3,187−10.7% | Reduced |
| HSBC Holdings PLC | 31,133 | $200.5K | 0.00% | +11,762+60.7% | Added |
| Deutsche Bank AG | 30,851 | $200.8K | 0.00% | −4,875−13.6% | Reduced |
| Aquatic Capital Management LLC | 31,019 | $201.9K | 0.01% | +12,225+65.0% | Added |
| EntryPoint Capital, LLC | 31,041 | $202.1K | 0.09% | −4,463−12.6% | Reduced |
| Moors & Cabot, Inc. | 32,453 | $211.3K | 0.01% | +1,580+5.1% | Added |
| Credit Industriel Et Commercial | 35,000 | $227.8K | 0.04% | +35,000 | New |
| Janney Capital Management LLC | 35,120 | $229.0K | 0.02% | +1,928+5.8% | Added |
| Nebula Research & Development LLC | 35,965 | $234.1K | 0.02% | +3,346+10.3% | Added |
| Alliancebernstein L.P. | 36,980 | $240.7K | 0.00% | −2,402,825−98.5% | Reduced |
| Price T Rowe Associates Inc | 37,934 | $247.0K | 0.00% | +4,056+12.0% | Added |
| Numerai GP LLC | 41,082 | $267.4K | 0.05% | +41,082 | New |
| Mount Lucas Management LP | 43,837 | $285.4K | 0.13% | +43,837 | New |
| Wells Fargo & Company | 44,380 | $288.9K | 0.00% | −2,178−4.7% | Reduced |
| Balyasny Asset Management LLC | 44,506 | $289.7K | 0.00% | +13,876+45.3% | Added |
| Massar Capital Management, LP | 46,000 | $299.5K | 0.36% | +46,000 | New |
| Algert Global LLC | 46,988 | $305.9K | 0.01% | −102,705−68.6% | Reduced |
| Empire Financial Management Company, LLC | 50,000 | $325.5K | 0.10% | +18,500+58.7% | Added |
| Invesco Ltd. | 54,194 | $352.8K | 0.00% | +20,540+61.0% | Added |
| Barclays PLC | 54,861 | $357.1K | 0.00% | −74,783−57.7% | Reduced |
| Millennium Management LLC | 55,713 | $362.7K | 0.00% | −2,129,388−97.5% | Reduced |
| Susquehanna International Group, LLP | 56,267 | $366.3K | 0.00% | −11,074−16.4% | Reduced |
| Rhumbline Advisers | 56,535 | $368.0K | 0.00% | +55+0.1% | Added |
| Jane Street Group, LLC | 58,313 | $379.6K | 0.00% | +2,366+4.2% | Added |
| Clarius Group, LLC | 62,060 | $404.0K | 0.03% | 00.0% | Unchanged |
| Graypoint LLC | 65,000 | $423.1K | 0.03% | 00.0% | Unchanged |
| Boussard & Gavaudan Investment Management LLP | 71,671 | $456.9K | 0.07% | +71,671 | New |
| Marathon Capital Management | 74,300 | $483.7K | 0.13% | −450−0.6% | Reduced |