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TriMas Corp
TRS

Overview Fund Activity

151 hedge funds and large institutions have $930M invested in TriMas Corp in 2025 Q1 according to their latest regulatory filings, with 28 funds opening new positions, 57 increasing their positions, 45 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
151
Holders Change
+5
Holders Change %
+3.42%
% of All Funds
2.05%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.07%
New
28
Increased
57
Reduced
45
Closed
22
Calls
$497K
Puts
$736K
Net Calls
-$239K
Net Calls Change
-$755K

Top Buyers

1
ICM
1
Irenic Capital Management
New York
$20M
2
AFCM
2
Alta Fox Capital Management
Texas
$17.4M
3
KCM
3
Kennedy Capital Management
Missouri
$20.6M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$9.91M
5
Loomis, Sayles & Company
5
Loomis, Sayles & Company
Massachusetts
$6.52M

Top Sellers

1
FMI
1
Fiduciary Management Inc
Wisconsin
$0
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$31.9M
3
CIP
3
Champlain Investment Partners
Vermont
$8.23M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$0
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$1.97M
Name Holding Trade Value Shares
Change 		Shares
Change %
Marshall Wace
76
Marshall Wace
United Kingdom
$589K +$589K +25,159 New
MIM
77
MetLife Investment Management
New Jersey
$572K -$8.41K -359 -1%
Mirae Asset Global ETFs Holdings
78
Mirae Asset Global ETFs Holdings
Hong Kong
$565K +$23.8K +1,014 +4%
IIM
79
INTECH Investment Management
Florida
$563K +$129K +5,502 +30%
VDBMI
80
Van Den Berg Management I
Texas
$544K -$1.85K -79 -0.3%
Envestnet Asset Management
81
Envestnet Asset Management
Illinois
$533K +$164K +7,016 +45%
JCP
82
JB Capital Partners
New York
$521K – – –
XT
83
XTX Topco
Cayman Islands
$489K +$489K +20,878 New
JSC
84
Jackson Square Capital
California
$469K – – –
CF
85
Corebridge Financial
Texas
$466K -$6.89K -294 -1%
Fidelity Investments
86
Fidelity Investments
Massachusetts
$461K +$356K +15,203 +340%
US Bancorp
87
US Bancorp
Minnesota
$438K +$155K +6,596 +54%
SDWMA
88
Schneider Downs Wealth Management Advisors
Pennsylvania
$433K – – –
Janus Henderson Group
89
Janus Henderson Group
United Kingdom
$430K – – –
HF
90
HRT Financial
New York
$411K +$411K +17,579 New
AA
91
Ancora Advisors
Ohio
$351K +$351K +15,000 New
II
92
Inspire Investing
Idaho
$345K -$37.8K -1,614 -10%
Manulife (Manufacturers Life Insurance)
93
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$342K -$14.3K -611 -4%
AIM
94
ARGA Investment Management
Connecticut
$321K – – –
New York State Common Retirement Fund
95
New York State Common Retirement Fund
New York
$320K – – –
QT
96
Quantbot Technologies
New York
$284K +$3.19K +136 +1%
State Board of Administration of Florida Retirement System
97
State Board of Administration of Florida Retirement System
Florida
$278K -$123K -5,264 -31%
NCM
98
Next Capital Management
New York
$269K – – –
Verition Fund Management
99
Verition Fund Management
Connecticut
$263K -$657K -28,048 -71%
Comerica Bank
100
Comerica Bank
Texas
$261K +$178K +7,584 +215%
2 3
4
5 6