QTRX icon

Quanterix
QTRX

Overview Fund Activity

136 hedge funds and large institutions have $231M invested in Quanterix in 2025 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 45 increasing their positions, 42 reducing their positions, and 36 closing their positions.

Holders
136
Holders Change
-13
Holders Change %
-8.72%
% of All Funds
1.83%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
25
Increased
45
Reduced
42
Closed
36
Calls
$7K
Puts
$15K
Net Calls
-$8K
Net Calls Change
-$61K

Top Buyers

1
Balyasny Asset Management
1
Balyasny Asset Management
Illinois
$5.11M
2
PCM
2
Portolan Capital Management
Massachusetts
$24.2M
3
BWLSA
3
Blue Water Life Science Advisors
California
$6.37M
4
Ameriprise
4
Ameriprise
Minnesota
$28.2M
5
PHP
5
Parkman Healthcare Partners
Connecticut
$3.43M

Top Sellers

1
PC
1
Pier Capital
Connecticut
$0
2
UBS Group
2
UBS Group
Switzerland
$2.56M
3
KLP
3
Kent Lake PR
Puerto Rico
$15.3M
4
ACM
4
Ashford Capital Management
Delaware
$0
5
TCM
5
Topline Capital Management
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
EC
151
EntryPoint Capital
New York
– – -31,041 Closed
EA
152
Emerald Advisers
Pennsylvania
– – -25,542 Closed
JG
153
Jain Global
New York
– – -25,397 Closed
PAPAIJV
154
Paragon Associates & Paragon Associates II Joint Venture
Texas
– – -25,000 Closed
Verition Fund Management
155
Verition Fund Management
Connecticut
– – -23,331 Closed
Franklin Resources
156
Franklin Resources
California
– – -20,273 Closed
CF
157
Corebridge Financial
Texas
– – -17,602 Closed
OAM
158
Oxford Asset Management
United Kingdom
– – -13,127 Closed
PAS
159
Point72 Asia (Singapore)
Singapore
– – -12,726 Closed
AWA
160
Aaron Wealth Advisors
Illinois
– – -12,077 Closed
SG Americas Securities
161
SG Americas Securities
New York
– – -11,534 Closed
DM
162
Deerfield Management
New York
– – -11,023 Closed
EMFAT
163
Emerald Mutual Fund Advisers Trust
Pennsylvania
– – -8,277 Closed
Public Employees Retirement Association of Colorado
164
Public Employees Retirement Association of Colorado
Colorado
– – -5,365 Closed
PMAM
165
Picton Mahoney Asset Management
Ontario, Canada
– – -533 Closed
CIAM
166
Caitong International Asset Management
Hong Kong
– – -326 Closed
PWA
167
Physician Wealth Advisors
Utah
– – -139 Closed
CCM
168
Coldstream Capital Management
Washington
– – -91 Closed
HFS
169
Hughes Financial Services
Virginia
– – -67 Closed
S
170
SignatureFD
Georgia
– – -66 Closed
SC
171
Stephens Consulting
Michigan
– – -55 Closed
MPWT
172
MassMutual Private Wealth & Trust
Connecticut
– – -42 Closed
C
173
Covestor
United Kingdom
$0 10 -1 -9%
PA
174
Parallel Advisors
California
– – – –
Group One Trading
175
Group One Trading
Illinois
– – – –
3 4 5 6
7