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.
Q4 2021 vs. Q3 2021
How the institutions holding Quanterix Corp changed between Q3 2021 and Q4 2021.
All holders in Q4 2021All holders in Q3 2021
| Measure | Q3 2021 | Of which not filed for Q4 2021 | Q4 2021 | Change |
|---|---|---|---|---|
| Holders | 152 | 3 | 153 | +4 |
| Shares | 30.8M | 20.5K | 31.6M | +837.5K (+2.7%) |
| Value | $1.53B | $1.02M | $1.34B | −$192.8M (−12.6%) |
3 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so the changes leave them out.
New holders (21)
Institutions that held Quanterix Corp at the end of Q4 2021 but not at the end of Q3 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| RTW Investments, LP | 686,470 | $29.1M | 0.43% |
| CWM, LLC | 263,974 | $11.2M | 0.08% |
| Point72 Asset Management, L.P. | 184,600 | $7.83M | 0.03% |
| HealthCor Management, L.P. | 134,340 | $5.70M | 0.31% |
| Parian Global Management LP | 65,010 | $2.76M | 2.50% |
| Cubist Systematic Strategies, LLC | 34,268 | $1.45M | 0.01% |
| Principal Financial Group Inc | 29,890 | $1.27M | 0.00% |
| AlpInvest Partners B.V. | 20,633 | $875.0K | 0.32% |
| Parkman Healthcare Partners LLC | 20,000 | $848.0K | 0.19% |
| 1623 Capital LLC | 16,462 | $698.0K | 0.27% |
| Allspring Global Investments Holdings, LLC | 12,653 | $536.0K | 0.00% |
| Paloma Partners Management Co | 9,655 | $409.0K | 0.01% |
| ProShare Advisors LLC | 6,743 | $286.0K | 0.00% |
| Janus Henderson Group PLC | 5,782 | $245.0K | 0.00% |
| China Universal Asset Management Co., Ltd. | 415 | $18.0K | 0.00% |
| HM Payson & Co | 378 | $16.0K | 0.00% |
| Group One Trading, L.P. | 84 | $4.00K | 0.00% |
| Concord Wealth Partners | 100 | $4.00K | 0.00% |
| Cypress Capital Management LLC (WY) | 60 | $3.00K | 0.00% |
| Lee Financial Co | 12 | $1.00K | 0.00% |
| Covestor Ltd | 9 | $0 | 0.00% |
Sold out (17)
Institutions that held Quanterix Corp at the end of Q3 2021 and filed for Q4 2021 without it.
| Institution | Shares, Q3 2021 | Value, Q3 2021 |
|---|---|---|
| Sectoral Asset Management Inc | 116,186 | $5.79M |
| M&G Investment Management Ltd | 105,215 | $5.26M |
| Bank of Montreal | 101,581 | $5.04M |
| Pathway Capital Management, LP | 80,454 | $4.01M |
| Bailard, Inc. | 15,600 | $777.0K |
| Man Group plc | 12,648 | $629.0K |
| Bank Julius Baer & Co. Ltd, Zurich | 12,500 | $622.0K |
| Fred Alger Management, LLC | 12,270 | $611.0K |
| Simplex Trading, LLC | 8,253 | $490.0K |
| AlphaCrest Capital Management LLC | 9,499 | $473.0K |
| Taylor, Cottrill, Erickson & Associates, Inc. | 8,505 | $423.0K |
| State of Wisconsin Investment Board | 7,200 | $358.0K |
| Mackenzie Financial Corp | 5,215 | $260.0K |
| Lincoln National Corp | 4,842 | $241.0K |
| O'Shaughnessy Asset Management, LLC | 1,335 | $67.0K |
| Cutler Group LP | 200 | $9.00K |
| Fifth Third Bancorp | 32 | $2.00K |
Not filed for Q4 2021 yet (3)
Institutions that held Quanterix Corp at the end of Q3 2021 and haven't filed a 13F for Q4 2021. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2021 | Value, Q3 2021 |
|---|---|---|
| Marshall Wace North America L.P. | 18,673 | $930.0K |
| First Mercantile Trust Co | 1,796 | $89.0K |
| Berman Capital Advisors, LLC | 5 | $0 |