- Type / Class
- Equity / Common Stock
- Shares outstanding
- 46,692,271
- Total 13F shares
- 13,456,355
- Share change
- +4,068,679
- Total reported value
- $454,666,714
- Price per share
- $33.79
- Number of holders
- 86
- Value change
- +$139,461,201
- Number of buys
- 65
- Number of sells
- 17
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 |
|---|---|---|---|---|---|---|---|---|
| BAIN CAPITAL VENTURE INVESTORS, LLC |
13F
|
Company |
4.6%
|
2,136,084
|
$55,175,000 | — | 31 Mar 2019 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
2.1%
|
992,961
|
$25,648,000 | — | 31 Mar 2019 | |
| GILDER GAGNON HOWE & CO LLC |
13F
|
Company |
2.1%
|
986,587
|
$25,484,000 | — | 31 Mar 2019 | |
| FMR LLC |
13F
|
Company |
1.7%
|
777,914
|
$20,094,000 | — | 31 Mar 2019 | |
| BlackRock Finance, Inc. |
13F
|
Company |
1.4%
|
676,060
|
$17,462,000 | — | 31 Mar 2019 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
1.4%
|
646,879
|
$16,709,000 | — | 31 Mar 2019 | |
| VANGUARD GROUP INC |
13F
|
Company |
1%
|
475,631
|
$12,285,000 | — | 31 Mar 2019 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.82%
|
383,363
|
$9,899,000 | — | 31 Mar 2019 | |
| Bellevue Group AG |
13F
|
Company |
0.75%
|
349,359
|
$9,024,000 | — | 31 Mar 2019 | |
| CWM, LLC |
13F
|
Company |
0.3%
|
140,757
|
$8,257,000 | — | 31 Mar 2019 | |
| Allianz Asset Management GmbH |
13F
|
Company |
0.44%
|
207,484
|
$5,359,000 | — | 31 Mar 2019 | |
| PLATINUM INVESTMENT MANAGEMENT LTD |
13F
|
Company |
0.44%
|
204,882
|
$5,292,000 | — | 31 Mar 2019 | |
| Park West Asset Management LLC |
13F
|
Company |
0.3%
|
139,255
|
$3,597,000 | — | 31 Mar 2019 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.27%
|
125,882
|
$3,251,000 | — | 31 Mar 2019 | |
| STATE STREET CORP |
13F
|
Company |
0.24%
|
113,499
|
$2,932,000 | — | 31 Mar 2019 | |
| MORGAN STANLEY |
13F
|
Company |
0.23%
|
105,998
|
$2,738,000 | — | 31 Mar 2019 | |
| Tikvah Management LLC |
13F
|
Company |
0.23%
|
105,989
|
$2,738,000 | — | 31 Mar 2019 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.22%
|
103,149
|
$2,664,000 | — | 31 Mar 2019 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.21%
|
97,890
|
$2,528,000 | — | 31 Mar 2019 | |
| J.P. Morgan Private Wealth Advisors LLC |
13F
|
Company |
0.15%
|
72,166
|
$1,864,000 | — | 31 Mar 2019 | |
| Global IMC LLC |
13F
|
Company |
0.11%
|
52,244
|
$1,349,000 | — | 31 Mar 2019 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.11%
|
51,589
|
$1,333,000 | — | 31 Mar 2019 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
0.11%
|
50,862
|
$1,314,000 | — | 31 Mar 2019 | |
| TD ASSET MANAGEMENT INC |
13F
|
Company |
0.11%
|
49,100
|
$1,268,000 | — | 31 Mar 2019 | |
| Informed Momentum Co LLC |
13F
|
Company |
0.09%
|
40,527
|
$1,047,000 | — | 31 Mar 2019 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.08%
|
39,453
|
$1,019,000 | — | 31 Mar 2019 | |
| RWA WEALTH PARTNERS, LLC |
13F
|
Company |
0.07%
|
34,000
|
$878,000 | — | 31 Mar 2019 | |
| Hood River Capital Management LLC |
13F
|
Company |
0.07%
|
31,717
|
$819,000 | — | 31 Mar 2019 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.07%
|
31,717
|
$819,000 | — | 31 Mar 2019 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.06%
|
29,508
|
$762,000 | — | 31 Mar 2019 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.05%
|
25,000
|
$646,000 | — | 31 Mar 2019 | |
| MACQUARIE GROUP LTD |
13F
|
Company |
0.05%
|
22,044
|
$569,000 | — | 31 Mar 2019 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.05%
|
21,285
|
$550,000 | — | 31 Mar 2019 | |
| Spark Investment Management LLC |
13F
|
Company |
0.04%
|
20,100
|
$519,000 | — | 31 Mar 2019 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.03%
|
15,237
|
$394,000 | — | 31 Mar 2019 | |
| Alambic Investment Management, L.P. |
13F
|
Company |
0.03%
|
13,665
|
$353,000 | — | 31 Mar 2019 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.03%
|
13,327
|
$344,000 | — | 31 Mar 2019 | |
| S.c.a. Candriam |
13F
|
Individual |
0.03%
|
12,000
|
$310,000 | — | 31 Mar 2019 | |
| BRANDYWINE MANAGERS, LLC |
13F
|
Company |
0.03%
|
11,857
|
$306,000 | — | 31 Mar 2019 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.03%
|
11,800
|
$305,000 | — | 31 Mar 2019 | |
| BOSTON FINANCIAL MANGEMENT LLC |
13F
|
Company |
0.02%
|
10,900
|
$282,000 | — | 31 Mar 2019 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.02%
|
10,743
|
$277,000 | — | 31 Mar 2019 | |
| TEACHERS ADVISORS, LLC |
13F
|
Company |
0.02%
|
10,364
|
$268,000 | — | 31 Mar 2019 | |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
|
Company |
0.02%
|
10,000
|
$258,000 | — | 31 Mar 2019 | |
| TWIN FOCUS CAPITAL PARTNERS, LLC |
13F
|
Company |
0.02%
|
10,000
|
$258,000 | — | 31 Mar 2019 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.02%
|
9,844
|
$254,000 | — | 31 Mar 2019 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.02%
|
9,400
|
$242,000 | — | 31 Mar 2019 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.02%
|
8,575
|
$222,000 | — | 31 Mar 2019 | |
| ProShare Advisors LLC |
13F
|
Company |
0.02%
|
8,469
|
$219,000 | — | 31 Mar 2019 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.01%
|
6,500
|
$168,000 | — | 31 Mar 2019 |
Institutional Holders of Quanterix Corp - Common Stock (QTRX) as of Q2 2019
As of 30 Jun 2019,
Quanterix Corp - Common Stock (QTRX) was held by
86 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
13,456,355 shares.
The largest 10 holders included
GILDER GAGNON HOWE & CO LLC, BAIN CAPITAL VENTURE INVESTORS, LLC, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Inc., FMR LLC, ROYCE & ASSOCIATES LP, AMERIPRISE FINANCIAL INC, VANGUARD GROUP INC, Bellevue Group AG, and ASHFORD CAPITAL MANAGEMENT INC.
This page lists
86
institutional shareholders reporting positions in this security
for the Q2 2019 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2019 vs Q1 2019 Across Filers
Q1 2019 holders
67
Q2 2019 holders
86
Holder diff
19
| Investor | Q1 2019 Shares | Q2 2019 Shares | Share Diff | Share Chg % | Q1 2019 Value $ | Q2 2019 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.