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Mayville Engineering Co
MEC

Overview Fund Activity

79 hedge funds and large institutions have $134M invested in Mayville Engineering Co in 2023 Q4 according to their latest regulatory filings, with 5 funds opening new positions, 31 increasing their positions, 25 reducing their positions, and 12 closing their positions.

Holders
79
Holders Change
-7
Holders Change %
-8.14%
% of All Funds
1.16%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
5
Increased
31
Reduced
25
Closed
12
Calls
$839K
Puts
$464K
Net Calls
+$375K
Net Calls Change
+$567K

Top Buyers

1
GIM
1
Granahan Investment Management
Massachusetts
$2.08M
2
KCM
2
Kennedy Capital Management
Missouri
$1.37M
3
AA
3
Ancora Advisors
Ohio
$3.56M
4
RA
4
Royce & Associates
New York
$9.17M
5
BlackRock
5
BlackRock
New York
$10.8M

Top Sellers

1
William Blair & Company
1
William Blair & Company
Illinois
$2.09M
2
LSV Asset Management
2
LSV Asset Management
Illinois
$0
3
Citadel Advisors
3
Citadel Advisors
Florida
$0
4
LPL Financial
4
LPL Financial
California
$593K
5
Invesco
5
Invesco
Georgia
$524K
Name Market Value Shares Shares
Change 		Shares
Change %
RhumbLine Advisers
51
RhumbLine Advisers
Massachusetts
$189K 13,097 -171 -1%
EGM
52
Engineers Gate Manager
New York
$157K 10,872 -1,507 -12%
LCM
53
Legato Capital Management
California
$156K 10,801 – –
Group One Trading
54
Group One Trading
Illinois
$152K 10,542 -517 -5%
DCM
55
Delta Capital Management
New Jersey
$151K 10,500 -290 -3%
AWM
56
Avior Wealth Management
Nebraska
$150K 10,415 +10,415 New
RWM
57
Ritholtz Wealth Management
New York
$145K 10,028 -2,602 -21%
CAM
58
Cresset Asset Management
Illinois
$144K 10,000 – –
JPMorgan Chase & Co
59
JPMorgan Chase & Co
New York
$118K 8,212 +1,011 +14%
HI
60
Harbour Investments
Wisconsin
$111K 7,700 – –
New York State Common Retirement Fund
61
New York State Common Retirement Fund
New York
$98K 6,796 +32 +0.5%
MIM
62
MetLife Investment Management
New Jersey
$84.6K 5,869 – –
AIG
63
American International Group
New York
$80.3K 5,572 -22 -0.4%
Deutsche Bank
64
Deutsche Bank
Germany
$80.2K 5,564 +5,564 New
BNP Paribas Financial Markets
65
BNP Paribas Financial Markets
France
$52.3K 3,627 -1,462 -29%
Fidelity Investments
66
Fidelity Investments
Massachusetts
$42.9K 2,974 +9 +0.3%
California State Teachers Retirement System (CalSTRS)
67
California State Teachers Retirement System (CalSTRS)
California
$26.6K 1,845 -628 -25%
Citigroup
68
Citigroup
New York
$26.1K 1,813 +1,803 +18,030%
AB
69
Amalgamated Bank
New York
$15K 1,017 -111 -10%
Legal & General Group
70
Legal & General Group
United Kingdom
$14.7K 1,019 – –
TRCT
71
Tower Research Capital (TRC)
New York
$14.4K 997 -94 -9%
Simplex Trading
72
Simplex Trading
Illinois
$14K 1,016 -678 -40%
AW
73
Avion Wealth
Texas
$14K 1,000 – –
AIP
74
Ameritas Investment Partners
Nebraska
$13.2K 912 – –
MLICM
75
Metropolitan Life Insurance Company (MetLife)
New York
$8.77K 608 – –
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