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Marten Transport
MRTN

Overview Fund Activity

212 hedge funds and large institutions have $745M invested in Marten Transport in 2025 Q2 according to their latest regulatory filings, with 42 funds opening new positions, 77 increasing their positions, 69 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
212
Holders Change
+19
Holders Change %
+9.84%
% of All Funds
2.84%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
42
Increased
77
Reduced
69
Closed
21
Calls
$5.37M
Puts
$6.41M
Net Calls
-$1.04M
Net Calls Change
+$1.46M

Top Buyers

1
NI
Nuance Investments
Missouri
+$6.61M
2
Citadel Advisors
Citadel Advisors
Florida
+$3.58M
3
Renaissance Technologies
Renaissance Technologies
New York
+$3.47M
4
Wolverine Trading
Wolverine Trading
Illinois
+$2.88M
5
Teacher Retirement System of Texas
Teacher Retirement System of Texas
Texas
+$2.85M

Top Sellers

1
Victory Capital Management
Victory Capital Management
Texas
-$12.3M
2
Ameriprise
Ameriprise
Minnesota
-$11.1M
3
GIA
GHP Investment Advisors
Colorado
-$3.58M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$2.89M
5
BlackRock
BlackRock
New York
-$2.75M
Name Holding Trade Value Shares
Change 		Shares
Change %
QCM
101
Quantinno Capital Management
New York
$413K +$413K +31,819 New
Manulife (Manufacturers Life Insurance)
102
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$395K -$4.43K -341 -1%
II
103
Inspire Investing
Idaho
$390K +$390K +30,036 New
IMRF
104
Illinois Municipal Retirement Fund
Illinois
$389K -$12.3K -950 -3%
AAS
105
Avantax Advisory Services
Texas
$385K +$26.4K +2,034 +7%
Comerica Bank
106
Comerica Bank
Texas
$363K +$40.8K +3,138 +13%
Franklin Resources
107
Franklin Resources
California
$362K -$46.2K -3,556 -11%
HWAM
108
Hennion & Walsh Asset Management
New Jersey
$362K -$1.01K -78 -0.3%
Janus Henderson Group
109
Janus Henderson Group
United Kingdom
$361K – – –
BA
110
Bard Associates
Illinois
$359K – – –
LSERS
111
Louisiana State Employees Retirement System
Louisiana
$351K -$2.6K -200 -0.7%
IIM
112
INTECH Investment Management
Florida
$334K -$135K -10,374 -29%
ACM
113
Aquatic Capital Management
Illinois
$326K +$326K +25,116 New
William Blair & Company
114
William Blair & Company
Illinois
$296K – – –
VF
115
Virtu Financial
New York
$288K +$288K +22,200 New
Millennium Management
116
Millennium Management
New York
$286K -$320K -24,636 -53%
Nisa Investment Advisors
117
Nisa Investment Advisors
Missouri
$284K +$223K +17,150 +365%
YCM
118
Yousif Capital Management
Michigan
$282K – – –
FRM
119
Fox Run Management
Connecticut
$274K +$17.7K +1,362 +7%
PA
120
PharVision Advisers
Florida
$265K +$265K +20,375 New
OAM
121
Oxford Asset Management
United Kingdom
$263K +$263K +20,250 New
Stifel Financial
122
Stifel Financial
Missouri
$255K -$7.9K -608 -3%
New York State Teachers Retirement System (NYSTRS)
123
New York State Teachers Retirement System (NYSTRS)
New York
$252K -$1.4K -108 -0.6%
TRSOTSOK
124
Teachers Retirement System of the State of Kentucky
Kentucky
$243K – – –
Qube Research & Technologies (QRT)
125
Qube Research & Technologies (QRT)
United Kingdom
$241K +$241K +18,542 New
3 4
5
6 7