Funds holding Quanterix Corp
ISIN US74766Q1013 · United States
- Fund holders
- 131
- Of which ETFs
- 23 108 other funds
- Value held
- 49.4M $ 5.8M SEK
- Share of capital
- 25.9 % of 47.3M shares on Aug 3, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| Small-Cap Equity Portfolio PACIFIC SELECT FUND | 1,728 | 6.1K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| EQ/Franklin Small Cap Value Managed Volatility Portfolio EQ Advisors Trust | 1,465 | 5.2K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SmallCap Value Fund II Principal Funds, Inc | 1,394 | 4.4K $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Avantis U.S. Equity Fund American Century ETF Trust | 1,365 | 8.9K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 1,361 | 8.9K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 1,247 | 8.2K $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 1,243 | 4.4K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 1,218 | 4.3K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Penn Series Small Cap Index Fund Penn Series Funds Inc | 1,200 | 4.2K $ | 0.01 % | 0.00 % | as of Mar 31, 2026 ↗ |
| VIP Total Market Index Portfolio Variable Insurance Products Fund II | 996 | 3.5K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust | 916 | 3.2K $ | 0.00 % | as of Mar 31, 2026 ↗ | |
| TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 914 | 3.2K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Total Stock Market Index Trust John Hancock Variable Insurance Trust | 841 | 3K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Nuveen Life Stock Index Fund TIAA-CREF Life Funds | 537 | 1.9K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ULTRA SMALL CAP PROFUND ProFunds | 474 | 1.5K $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| AZL DFA U.S. Core Equity Fund Allianz Variable Insurance Products Trust | 453 | 1.6K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PD Small-Cap Growth Index Portfolio PACIFIC SELECT FUND | 425 | 1.5K $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 358 | 1.1K $ | 0.00 % | as of Apr 30, 2026 ↗ | |
| State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 271 | 953.9 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SmallCap Growth Fund I Principal Funds, Inc | 252 | 788.8 $ | 0.00 % | as of Apr 30, 2026 ↗ | |
| Wilshire 5000 Index Fund Wilshire Mutual Funds Inc | 228 | 802.6 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 219 | 685.5 $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Russell 2000 2x Strategy Fund Rydex Dynamic Funds | 188 | 661.8 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PROFUND VP ULTRA SMALL CAP ProFunds | 140 | 492.8 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| PROFUND VP SMALL CAP ProFunds | 105 | 369.6 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| Russell 2000 Fund Rydex Series Funds | 86 | 302.7 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| SMALL-CAP PROFUND ProFunds | 76 | 237.9 $ | 0.00 % | 0.00 % | as of Apr 30, 2026 ↗ |
| Russell 2000 1.5x Strategy Fund Rydex Series Funds | 52 | 183 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
| ProShares Hedge Replication ETF ProShares Trust | 45 | 294.8 $ | 0.00 % | 0.00 % | as of Feb 28, 2026 ↗ |
| ProShares Russell 2000 Dynamic Buffer ETF ProShares Trust | 12 | 78.6 $ | 0.01 % | 0.00 % | as of Feb 28, 2026 ↗ |
| Russell 2000(R) 1.5x Strategy Fund Rydex Variable Trust | 10 | 35.2 $ | 0.00 % | 0.00 % | as of Mar 31, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Invesco NASDAQ Future Gen 200 ETF Invesco Exchange-Traded Fund Trust II | 0.42 % | as of Feb 28, 2026 ↗ |
| SEB Nordamerikafond Småbolag SEB Funds AB | 0.28 % | as of Mar 31, 2026 ↗ |
| William Blair Small Cap Growth Fund WILLIAM BLAIR FUNDS | 0.26 % | as of Mar 31, 2026 ↗ |
| Invenomic Fund NORTHERN LIGHTS FUND TRUST II | 0.25 % | as of Apr 30, 2026 ↗ |
| Dunham Small Cap Growth Fund Dunham Funds | 0.20 % | as of Apr 30, 2026 ↗ |
| Ultra-Small Company Market Fund Bridgeway Funds, Inc. | 0.20 % | as of Mar 31, 2026 ↗ |
| First Eagle Small Cap Opportunity Fund First Eagle Funds | 0.20 % | as of Apr 30, 2026 ↗ |
| Columbia Variable Portfolio - Small Cap Value Fund COLUMBIA FUNDS VARIABLE INSURANCE TRUST | 0.14 % | as of Mar 31, 2026 ↗ |
| Columbia Small Cap Value Discovery Fund COLUMBIA FUNDS SERIES TRUST I | 0.09 % | as of Apr 30, 2026 ↗ |
| Adara Smaller Companies Fund RBB Fund, Inc. | 0.08 % | as of Feb 28, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Holders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q2 | 130 | -3 | 12,078,714 | +4.9 % |
| 2026Q1 | 133 | -8 | 11,517,714 | +8.5 % |
| 2025Q4 | 141 | +6 | 10,617,332 | +4.7 % |
| 2025Q3 | 135 | -12 | 10,144,818 | +1.3 % |
| 2025Q2 | 147 | -20 | 10,009,768 | -10.5 % |
| 2025Q1 | 167 | -9 | 11,189,788 | -4.5 % |
| 2024Q4 | 176 | -21 | 11,720,681 | -1.4 % |
| 2024Q3 | 197 | -9 | 11,884,329 | +7.3 % |
| 2024Q2 | 206 | -4 | 11,080,834 | -0.0 % |
| 2024Q1 | 210 | -5 | 11,081,841 | +13.4 % |
| 2023Q4 | 215 | 9,770,012 |
Institutional managers
122 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| AMERIPRISE FINANCIAL INC | 3,542,374 | 12.5M $ | as of Mar 31, 2026 |
| BlackRock, Inc. | 3,277,595 | 11.5M $ | as of Mar 31, 2026 |
| Portolan Capital Management, LLC | 2,945,823 | 10.4M $ | as of Mar 31, 2026 |
| Blue Water Life Science Advisors, LP | 2,142,147 | 7.5M $ | as of Mar 31, 2026 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 2,083,699 | 7.3M $ | as of Mar 31, 2026 |
| Invenomic Capital Management LP | 1,932,386 | 6.8M $ | as of Mar 31, 2026 |
| LEVIN CAPITAL STRATEGIES, L.P. | 1,464,052 | 5.2M $ | as of Mar 31, 2026 |
| First Eagle Investment Management, LLC | 1,300,087 | 4.6M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 994,764 | 3.5M $ | as of Mar 31, 2026 |
| Trium Capital LLP | 994,217 | 3.5M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 898,277 | 3.2M $ | as of Mar 31, 2026 |
| Empire Financial Management Company, LLC | 736,068 | 2.6M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 689,167 | 2.4M $ | as of Mar 31, 2026 |
| ENVESTNET ASSET MANAGEMENT INC | 682,711 | 2.4M $ | as of Mar 31, 2026 |
| Russell Investments Group, Ltd. | 641,981 | 2.3M $ | as of Mar 31, 2026 |
| MARSHALL WACE, LLP | 622,380 | 2.2M $ | as of Mar 31, 2026 |
| Williams Jones Wealth Management, LLC. | 613,439 | 2.2M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 607,856 | 2.1M $ | as of Mar 31, 2026 |
| Tikvah Management LLC | 571,619 | 2M $ | as of Mar 31, 2026 |
| Topline Capital Management, LLC | 563,135 | 2M $ | as of Mar 31, 2026 |
| Pier Capital, LLC | 492,368 | 1.7M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 443,118 | 1.6M $ | as of Mar 31, 2026 |
| UBS Group AG | 376,982 | 1.3M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 349,658 | 1.2M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 345,913 | 1.2M $ | as of Mar 31, 2026 |
Declared shareholders of Quanterix Corp
There are 2 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| Ameriprise Financial, Inc. | 7.50 % | 3,542,374 | as of Mar 31, 2026 · SCHEDULE 13G |
| Portolan Capital Management, LLC and 1 other | 6.25 % | 2,945,823 | as of Mar 31, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Funds holding Quanterix Corp". https://titelia.com/en/stocks/quanterix-corp-US74766Q1013