MRX

Marex Group
MRX

Overview Fund Activity

192 hedge funds and large institutions have $2B invested in Marex Group in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 63 increasing their positions, 31 reducing their positions, and 17 closing their positions.

Holders
192
Holders Change
+70
Holders Change %
+57.38%
% of All Funds
2.58%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
93
Increased
63
Reduced
31
Closed
17
Calls
$935K
Puts
$528K
Net Calls
+$407K
Net Calls Change
-$88K

Top Buyers

1
BlackRock
1
BlackRock
New York
$99.9M
2
Invesco
2
Invesco
Georgia
$64.4M
3
AllianceBernstein
3
AllianceBernstein
Tennessee
$52.9M
4
JFG
4
Jefferies Financial Group
New York
$41M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$49.7M

Top Sellers

1
S2L
1
Sparta 24 Ltd
Israel
$0
2
William Blair Investment Management
2
William Blair Investment Management
Illinois
$32M
3
Amundi
3
Amundi
France
$0
4
RA
4
Royce & Associates
New York
$37.8M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
DADC
101
D.A. Davidson & Co
Montana
$1.36M 34,557 +34,557 New
DTL
102
Dynamic Technology Lab
Singapore
$1.25M 31,687 +31,687 New
MCP
103
Militia Capital Partners
Nevada
$1.18M 30,000 +30,000 New
AG
104
Algert Global
California
$1.16M 29,346 +29,346 New
NICM
105
Neo Ivy Capital Management
New York
$1.13M 28,520 +28,520 New
GCP
106
GSA Capital Partners
United Kingdom
$1.03M 26,102 +18,745 +255%
Verition Fund Management
107
Verition Fund Management
Connecticut
$1.02M 25,829 +17,089 +196%
CCM
108
Cinctive Capital Management
New York
$987K 25,000 +25,000 New
LP
109
Longaeva Partners
Illinois
$987K 25,000 +25,000 New
EI
110
EAM Investors
California
$935K 23,694 +23,694 New
PAMP
111
Polar Asset Management Partners
Ontario, Canada
$900K 22,800 +22,800 New
SG Americas Securities
112
SG Americas Securities
New York
$883K 22,365 +22,365 New
GIM
113
Glenmede Investment Management
Pennsylvania
$858K 21,735 +21,735 New
RP
114
Riverwater Partners
Wisconsin
$857K 21,712 +21,712 New
Los Angeles Capital Management
115
Los Angeles Capital Management
California
$843K 21,346 +21,346 New
OQS
116
Occudo Quantitative Strategies
Florida
$810K 20,533 -231 -1%
HCA
117
Harbour Capital Advisors
Virginia
$806K 20,720 -80 -0.4%
YIH
118
Y-Intercept (HK)
Hong Kong
$799K 20,251 +8,113 +67%
US Bancorp
119
US Bancorp
Minnesota
$795K 20,138 +17,253 +598%
Deutsche Bank
120
Deutsche Bank
Germany
$791K 20,041 +20,041 New
AIM
121
Aigen Investment Management
New York
$759K 19,219 +19,219 New
MIM
122
MetLife Investment Management
New Jersey
$758K 19,213 +19,213 New
SRL
123
Scientech Research LLC
New Jersey
$745K 18,866 +18,866 New
Polen Capital Management
124
Polen Capital Management
Florida
$731K 18,523 +18,523 New
SO
125
STRS Ohio
Ohio
$714K 18,100 +18,100 New
3 4
5
6 7