- Type / Class
- Equity / Common Stock
- Shares outstanding
- 46,692,271
- Total 13F shares
- 20,335,622
- Share change
- +759,105
- Total reported value
- $556,955,810
- Price per share
- $27.39
- Number of holders
- 88
- Value change
- +$25,091,575
- Number of buys
- 56
- Number of sells
- 29
Quarterly Holders Quick Answers
What is CUSIP 74766Q101?
CUSIP 74766Q101 identifies QTRX - Quanterix Corp - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 74766Q101:
Top shareholders of QTRX - Quanterix Corp - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| GILDER GAGNON HOWE & CO LLC |
13F
|
Company |
6.7%
|
3,131,375
|
$57,523,000 | — | 31 Mar 2020 | |
| BAIN CAPITAL VENTURE INVESTORS, LLC |
13F
|
Company |
4.6%
|
2,136,084
|
$39,240,000 | — | 31 Mar 2020 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
3%
|
1,387,324
|
$25,485,000 | — | 31 Mar 2020 | |
| MACQUARIE GROUP LTD |
13F
|
Company |
3%
|
1,381,569
|
$25,379,000 | — | 31 Mar 2020 | |
| BlackRock Finance, Inc. |
13F
|
Company |
2.6%
|
1,233,402
|
$22,659,000 | — | 31 Mar 2020 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
2.1%
|
992,260
|
$18,191,000 | — | 31 Mar 2020 | |
| VANGUARD GROUP INC |
13F
|
Company |
2%
|
930,927
|
$17,100,000 | — | 31 Mar 2020 | |
| ASHFORD CAPITAL MANAGEMENT INC |
13F
|
Company |
1.4%
|
652,524
|
$11,987,000 | — | 31 Mar 2020 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
1.3%
|
624,524
|
$11,473,000 | — | 31 Mar 2020 | |
| FRONTIER CAPITAL MANAGEMENT CO LLC |
13F
|
Company |
1.1%
|
527,636
|
$9,693,000 | — | 31 Mar 2020 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
1.1%
|
522,399
|
$9,596,000 | — | 31 Mar 2020 | |
| FMR LLC |
13F
|
Company |
1.1%
|
516,087
|
$9,481,000 | — | 31 Mar 2020 | |
| CWM, LLC |
13F
|
Company |
0.3%
|
140,757
|
$8,257,000 | — | 31 Mar 2020 | |
| Bellevue Group AG |
13F
|
Company |
0.95%
|
445,673
|
$8,187,000 | — | 31 Mar 2020 | |
| Tikvah Management LLC |
13F
|
Company |
0.93%
|
433,989
|
$7,972,000 | — | 31 Mar 2020 | |
| Portolan Capital Management, LLC |
13F
|
Company |
0.74%
|
345,000
|
$6,338,000 | — | 31 Mar 2020 | |
| BRIDGER MANAGEMENT, LLC |
13F
|
Company |
0.65%
|
303,703
|
$5,579,000 | — | 31 Mar 2020 | |
| Allianz Asset Management GmbH |
13F
|
Company |
0.63%
|
293,468
|
$5,391,000 | — | 31 Mar 2020 | |
| SILVERCREST ASSET MANAGEMENT GROUP LLC |
13F
|
Company |
0.59%
|
274,373
|
$5,040,000 | — | 31 Mar 2020 | |
| KORNITZER CAPITAL MANAGEMENT INC /KS |
13F
|
Company |
0.58%
|
269,415
|
$4,949,000 | — | 31 Mar 2020 | |
| Invesco Ltd. |
13F
|
Company |
0.55%
|
257,602
|
$4,732,000 | — | 31 Mar 2020 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.54%
|
251,667
|
$4,623,000 | — | 31 Mar 2020 | |
| STATE STREET CORP |
13F
|
Company |
0.51%
|
237,946
|
$4,371,000 | — | 31 Mar 2020 | |
| Sio Capital Management, LLC |
13F
|
Company |
0.51%
|
237,081
|
$4,355,000 | — | 31 Mar 2020 | |
| PLATINUM INVESTMENT MANAGEMENT LTD |
13F
|
Company |
0.48%
|
225,575
|
$4,144,000 | — | 31 Mar 2020 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.46%
|
215,221
|
$3,953,000 | — | 31 Mar 2020 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.43%
|
202,547
|
$3,721,000 | — | 31 Mar 2020 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.39%
|
184,024
|
$3,380,000 | — | 31 Mar 2020 | |
| Granahan Investment Management, LLC |
13F
|
Company |
0.39%
|
183,972
|
$3,380,000 | — | 31 Mar 2020 | |
| NEXT CENTURY GROWTH INVESTORS LLC |
13F
|
Company |
0.32%
|
150,073
|
$2,756,000 | — | 31 Mar 2020 | |
| WINTON GROUP Ltd |
13F
|
Company |
0.24%
|
110,457
|
$2,029,000 | — | 31 Mar 2020 | |
| J.P. Morgan Private Wealth Advisors LLC |
13F
|
Company |
0.21%
|
96,821
|
$1,779,000 | — | 31 Mar 2020 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.19%
|
86,888
|
$1,597,000 | — | 31 Mar 2020 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.15%
|
69,575
|
$1,278,000 | — | 31 Mar 2020 | |
| BANK OF MONTREAL /CAN/ |
13F
|
Company |
0.1%
|
45,057
|
$903,000 | — | 31 Mar 2020 | |
| TD ASSET MANAGEMENT INC |
13F
|
Company |
0.1%
|
47,900
|
$880,000 | — | 31 Mar 2020 | |
| CREDIT SUISSE AG/ |
13F
|
Company |
0.09%
|
41,586
|
$764,000 | — | 31 Mar 2020 | |
| FORMULA GROWTH LTD |
13F
|
Company |
0.09%
|
40,000
|
$735,000 | — | 31 Mar 2020 | |
| S.c.a. Candriam |
13F
|
Individual |
0.07%
|
31,000
|
$716,000 | — | 31 Mar 2020 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.08%
|
35,917
|
$659,000 | — | 31 Mar 2020 | |
| RWA WEALTH PARTNERS, LLC |
13F
|
Company |
0.07%
|
34,000
|
$625,000 | — | 31 Mar 2020 | |
| Carnegie Investment Counsel |
13F
|
Company |
0.07%
|
32,200
|
$592,000 | — | 31 Mar 2020 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.07%
|
31,505
|
$579,000 | — | 31 Mar 2020 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.06%
|
30,185
|
$554,000 | — | 31 Mar 2020 | |
| Swiss National Bank |
13F
|
Company |
0.06%
|
27,200
|
$500,000 | — | 31 Mar 2020 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.06%
|
26,363
|
$484,000 | — | 31 Mar 2020 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.04%
|
20,632
|
$379,000 | — | 31 Mar 2020 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.04%
|
20,400
|
$375,000 | — | 31 Mar 2020 | |
| ADVISORY RESEARCH INC |
13F
|
Company |
0.04%
|
19,619
|
$360,000 | — | 31 Mar 2020 | |
| MORGAN STANLEY |
13F
|
Company |
0.04%
|
16,727
|
$307,000 | — | 31 Mar 2020 |
Institutional Holders of Quanterix Corp - Common Stock (QTRX) as of Q2 2020
As of 30 Jun 2020,
Quanterix Corp - Common Stock (QTRX) was held by
88 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
20,335,622 shares.
The largest 10 holders included
GILDER GAGNON HOWE & CO LLC, BAIN CAPITAL VENTURE INVESTORS, LLC, BlackRock Inc., MACQUARIE GROUP LTD, PRICE T ROWE ASSOCIATES INC /MD/, AMERIPRISE FINANCIAL INC, VANGUARD GROUP INC, MILLENNIUM MANAGEMENT LLC, FRONTIER CAPITAL MANAGEMENT CO LLC, and Bellevue Group AG.
This page lists
88
institutional shareholders reporting positions in this security
for the Q2 2020 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2020 vs Q1 2020 Across Filers
Q1 2020 holders
80
Q2 2020 holders
88
Holder diff
8
| Investor | Q1 2020 Shares | Q2 2020 Shares | Share Diff | Share Chg % | Q1 2020 Value $ | Q2 2020 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.