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MasTec
MTZ

Overview Fund Activity

582 hedge funds and large institutions have $9.48B invested in MasTec in 2025 Q2 according to their latest regulatory filings, with 115 funds opening new positions, 200 increasing their positions, 187 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
582
Holders Change
+66
Holders Change %
+12.79%
% of All Funds
7.8%
Holding in Top 10
14
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.19%
New
115
Increased
200
Reduced
187
Closed
42
Calls
$122M
Puts
$65.8M
Net Calls
+$56.2M
Net Calls Change
+$67.8M

Top Buyers

1
Point72 Asset Management
Point72 Asset Management
Connecticut
+$118M
2
BlackRock
BlackRock
New York
+$84M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$68M
4
CC
Cartenna Capital
Connecticut
+$51.1M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$50.1M

Top Sellers

1
AllianceBernstein
AllianceBernstein
Tennessee
-$118M
2
Pacer Advisors
Pacer Advisors
Pennsylvania
-$101M
3
Nordea Investment Management
Nordea Investment Management
Sweden
-$70.8M
4
SCM
SG Capital Management
Illinois
-$60.2M
5
AAM
ACK Asset Management
Connecticut
-$57.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
BS
126
Banco Santander
Spain
$8.45M +$2.05M +12,005 +32%
BCC
127
Bridge City Capital
Oregon
$8.41M +$1.8M +10,565 +27%
ACM
128
Atika Capital Management
New York
$8.39M +$8.39M +49,200 New
VOYA Investment Management
129
VOYA Investment Management
Georgia
$8.36M +$448K +2,630 +6%
T. Rowe Price Associates
130
T. Rowe Price Associates
Maryland
$8.14M +$266K +1,558 +3%
IC
131
IEQ Capital
California
$8.06M +$3M +17,611 +59%
EGM
132
Engineers Gate Manager
New York
$8.01M +$4.11M +24,129 +105%
Squarepoint
133
Squarepoint
New York
$7.91M +$7.48M +43,867 +1,722%
Commonwealth Equity Services
134
Commonwealth Equity Services
Massachusetts
$7.83M +$237K +1,393 +3%
FWC
135
First Washington Corp
Washington
$7.2M – – –
PHK
136
Point72 Hong Kong
Hong Kong
$7.05M +$6.64M +38,972 +1,618%
New York State Common Retirement Fund
137
New York State Common Retirement Fund
New York
$6.94M – – –
JSSH
138
J. Safra Sarasin Holding
$6.91M +$3M +17,595 +77%
LOAME
139
Lombard Odier Asset Management (Europe)
United Kingdom
$6.91M -$2.97M -17,434 -30%
AAM
140
Advisors Asset Management
Colorado
$6.86M +$79.8K +468 +1%
American Century Companies
141
American Century Companies
Missouri
$6.79M +$2.22M +13,037 +49%
Asset Management One
142
Asset Management One
Japan
$6.75M -$925K -5,427 -12%
Cerity Partners
143
Cerity Partners
New York
$6.72M +$1.59M +9,330 +31%
WCM
144
Wedge Capital Management
North Carolina
$6.7M -$130K -765 -2%
ETC
145
Exchange Traded Concepts
Oklahoma
$6.46M +$1.68M +9,871 +35%
Two Sigma Advisers
146
Two Sigma Advisers
New York
$6.44M -$273K -1,600 -4%
BHCM
147
Brevan Howard Capital Management
Jersey
$6.31M +$2.3M +13,510 +57%
Capital Fund Management (CFM)
148
Capital Fund Management (CFM)
France
$6.19M +$1.21M +7,083 +24%
ZIM
149
Zacks Investment Management
Illinois
$6.12M +$11.2K +66 +0.2%
MML Investors Services
150
MML Investors Services
Massachusetts
$6.06M +$888K +5,210 +17%
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