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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
7.81%
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
1
Point72 Asset Management
Connecticut
$153M
2
BlackRock
2
BlackRock
New York
$1.39B
3
Qube Research & Technologies (QRT)
3
Qube Research & Technologies (QRT)
United Kingdom
$86.4M
4
CC
4
Cartenna Capital
Connecticut
$51.1M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$58M

Top Sellers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$46.2M
2
Pacer Advisors
2
Pacer Advisors
Pennsylvania
$1.97M
3
Nordea Investment Management
3
Nordea Investment Management
Sweden
$235M
4
SCM
4
SG Capital Management
Illinois
$8.52M
5
AAM
5
ACK Asset Management
Connecticut
$21.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
Janus Henderson Group
176
Janus Henderson Group
United Kingdom
$4.57M -$204K -1,200 -4%
FNA
177
First National Advisers
Nebraska
$4.57M -$13.1K -77 -0.3%
IMRF
178
Illinois Municipal Retirement Fund
Illinois
$4.56M -$498K -2,920 -10%
IIM
179
INTECH Investment Management
Florida
$4.56M +$585K +3,431 +15%
KWA
180
Kingswood Wealth Advisors
California
$4.45M -$410K -2,405 -8%
Axa
181
Axa
France
$4.44M +$4.44M +26,038 New
Citigroup
182
Citigroup
New York
$4.4M -$1.53M -8,993 -26%
CNAM
183
Campbell Newman Asset Management
Wisconsin
$4.36M -$379K -2,225 -8%
PP
184
PDT Partners
New York
$4.35M +$2.88M +16,907 +196%
BAMF
185
BI Asset Management Fondsmaeglerselskab
Denmark
$4.32M +$4.19M +24,606 +3,272%
Pathstone Holdings
186
Pathstone Holdings
New Jersey
$4.31M -$118K -692 -3%
SC
187
Scotia Capital
Ontario, Canada
$4.29M -$17.6K -103 -0.4%
MIM
188
Marco Investment Management
Georgia
$4.2M +$178K +1,045 +4%
OSAM
189
O'Shaughnessy Asset Management
Connecticut
$4.19M +$2.33M +13,679 +125%
XT
190
XTX Topco
Cayman Islands
$4.17M +$857K +5,031 +26%
PFSRSONJ
191
Police & Firemen's Retirement System of New Jersey
New Jersey
$4.02M +$157K +922 +4%
Stifel Financial
192
Stifel Financial
Missouri
$3.95M -$24.2K -142 -0.6%
DRP
193
Decade Renewable Partners
Texas
$3.87M -$1.37M -8,014 -26%
VRS
194
Virginia Retirement Systems
Virginia
$3.78M -$477K -2,800 -11%
LCG
195
Lisanti Capital Growth
New York
$3.71M +$663K +3,890 +22%
State of New Jersey Common Pension Fund D
196
State of New Jersey Common Pension Fund D
New Jersey
$3.7M -$315K -1,848 -8%
YCM
197
Yousif Capital Management
Michigan
$3.69M -$84.7K -497 -2%
Ohio Public Employees Retirement System (OPERS)
198
Ohio Public Employees Retirement System (OPERS)
Ohio
$3.63M +$2.22K +13 +0.1%
HIM
199
Hillsdale Investment Management
Ontario, Canada
$3.62M +$2.44M +14,300 +207%
PIWA
200
Prevail Innovative Wealth Advisors
Kansas
$3.61M -$138K -811 -4%
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