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 2023
Institutional positions in Quanterix 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
- 136
- +4 vs. Q4 2022
- Shares held
- 32.9M
- +1.24M (+3.9%) vs. Q4 2022
- Total value
- $370.3M
- −$67.6M (−15.4%) vs. Q4 2022
- New holders
- 24
- 42 more added
- Sold out
- 20
- 44 more reduced
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Quanterix Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 10,967 | $123.6K | 0.00% | −7,540−40.7% | Reduced |
| Westwood Holdings Group Inc. | 10,823 | $122.0K | 0.00% | +10,823 | New |
| American Century Companies Inc | 10,877 | $118.0K | 0.00% | +10,877 | New |
| Principal Financial Group Inc | 10,201 | $115.0K | 0.00% | +10,201 | New |
| Arizona State Retirement System | 10,199 | $114.9K | 0.00% | +10,199 | New |
| Royal Bank of Canada | 8,330 | $94.0K | 0.00% | −4,453−34.8% | Reduced |
| Tower Research Capital LLC (TRC) | 6,338 | $71.0K | 0.00% | +5,681+864.7% | Added |
| Public Employees Retirement Association of Colorado | 5,365 | $60.0K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 5,178 | $58.0K | 0.01% | −4,922−48.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 4,908 | $55.3K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 3,690 | $42.0K | 0.00% | −776−17.4% | Reduced |
| Nisa Investment Advisors, LLC | 3,425 | $39.0K | 0.00% | +660+23.9% | Added |
| Point72 Middle East FZE | 3,015 | $34.0K | 0.00% | +3,015 | New |
| Advisor Group Holdings, Inc. | 2,961 | $33.4K | 0.00% | +71+2.5% | Added |
| Public Employees Retirement System of Ohio | 2,600 | $29.0K | 0.00% | +2,600 | New |
| Ameritas Investment Partners, Inc. | 2,420 | $27.3K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,892 | $21.3K | 0.00% | −137−6.8% | Reduced |
| GWM Advisors LLC | 1,601 | $18.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 1,260 | $14.2K | 0.00% | +333+35.9% | Added |
| Citigroup Inc | 884 | $9.96K | 0.00% | −250−22.0% | Reduced |
| Pinnacle Bancorp, Inc. | 520 | $5.86K | 0.00% | +520 | New |
| Signaturefd, LLC | 482 | $5.43K | 0.00% | +77+19.0% | Added |
| Umb Bank N A | 421 | $4.75K | 0.00% | 00.0% | Unchanged |
| Coastal Capital Group, Inc. | 350 | $3.94K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 165 | $1.86K | 0.00% | −19−10.3% | Reduced |
| Concord Wealth Partners | 100 | $1.13K | 0.00% | 00.0% | Unchanged |
| ClariVest Asset Management LLC | 59 | $1.00K | 0.00% | −3−4.8% | Reduced |
| Glassman Wealth Services | 67 | $755 | 0.00% | 00.0% | Unchanged |
| Cypress Capital Management LLC (WY) | 60 | $676 | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 54 | $609 | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 42 | $473 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 27 | $305 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 21 | $237 | 0.00% | −212−91.0% | Reduced |
| International Assets Investment Management, LLC | 12 | $135 | 0.00% | +12 | New |
| Huntington National Bank | 1 | $11 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 12 | $0 | 0.00% | 00.0% | Unchanged |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −277,838−100.0% | Sold out |
| Altium Capital Management LP | 0 | $0 | 0.00% | −224,800−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −181,939−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −137,836−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −96,369−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −72,700−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −37,933−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −28,501−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −27,475−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −26,481−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −20,136−100.0% | Sold out |
| Brandywine Managers, LLC | 0 | $0 | 0.00% | −19,065−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −11,100−100.0% | Sold out |
| TD Asset Management Inc | 0 | $0 | 0.00% | −10,902−100.0% | Sold out |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −5,447−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −275−100.0% | Sold out |
| Capital Advisors, Ltd. LLC | 0 | $0 | 0.00% | −67−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −34−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −36−100.0% | Sold out |