Q4 2025 13F Holders as of 31 Dec 2025
-
Type / Class
-
Equity / Common Stock
-
Shares outstanding
-
46,692,271
-
Total 13F shares
-
35,108,633
-
Share change
-
+738,766
-
Total reported value
-
$223,245,338
-
Put/Call ratio
-
0%
-
Price per share
-
$6.36
-
Number of holders
-
131
-
Value change
-
+$4,778,157
-
Number of buys
-
61
-
Number of sells
-
56
Institutional Holders of Quanterix Corp - Common Stock (QTRX) as of Q4 2025
As of 31 Dec 2025,
Quanterix Corp - Common Stock (QTRX) was held by
131 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
35,108,633 shares.
The largest 10 holders included
AMERIPRISE FINANCIAL INC, Portolan Capital Management, LLC, BlackRock, Inc., VANGUARD GROUP INC, Blue Water Life Science Advisors, LP, WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC, Invenomic Capital Management LP, GEODE CAPITAL MANAGEMENT, LLC, STATE STREET CORP, and MORGAN STANLEY.
This page lists
131
institutional shareholders reporting positions in this security
for the Q4 2025 filing period.
| Investor |
Option |
Weight % |
Change % |
Value $ |
* Price
|
Shares |
Share Change |
Activity |
Report Period |
* 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.