QTRX icon

Quanterix

127 hedge funds and large institutions have $194M invested in Quanterix in 2025 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 46 increasing their positions, 36 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

31% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 26

34% less call options, than puts

Call options by funds: $71K | Put options by funds: $107K

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
127
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$71K
Puts
$107K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
PNC Financial Services Group
101
PNC Financial Services Group
Pennsylvania
$5.07K
WSFS
102
Wilmington Savings Fund Society
Delaware
$4.34K
Group One Trading
103
Group One Trading
Illinois
$4.25K
Optiver Holding
104
Optiver Holding
Netherlands
$3.96K
Nisa Investment Advisors
105
Nisa Investment Advisors
Missouri
$3.48K
TFA
106
Transamerica Financial Advisors
Florida
$3.06K
PB
107
Pinnacle Bancorp
Nebraska
$2.82K
AAP
108
Arax Advisory Partners
Colorado
$2.27K
A
109
AlphaQuest
New York
$1.82K
NS
110
NBC Securities
Alabama
$1.52K
FFO
111
Fortitude Family Office
Arizona
$1.47K
SIA
112
Sit Investment Associates
Minnesota
$1K
GI
113
GAMMA Investing
California
$918
TWD
114
True Wealth Design
Ohio
$820
EWA
115
EverSource Wealth Advisors
Alabama
$744
CA
116
Clearstead Advisors
Ohio
$717
PD
117
Point72 (DIFC)
United Arab Emirates
$646
CWP
118
Concord Wealth Partners
Virginia
$543
NSIM
119
North Star Investment Management
Illinois
$543
RWM
120
Rialto Wealth Management
New York
$522
Jones Financial Companies
121
Jones Financial Companies
Missouri
$379
SS
122
SBI Securities
Japan
$337
CCMW
123
Cypress Capital Management (Wyoming)
Wyoming
$326
US Bancorp
124
US Bancorp
Minnesota
$212
SO
125
STRS Ohio
Ohio
$157