Institutional Ownership Mastec Inc (MTZ)
This table provides information about the institutional ownership of Mastec Inc (MTZ). We have compiled data on the 713 institutions that hold shares in the stock, with a total of 54.5 Million shares, which have been reported (via 13F filing form) to have a value of $10.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
Nov 13, 2025 Q3 2025 |
194,515
shares
|
$37.4 Million
0.03% of portfolio
|
Q3 2025
Added 3.62%
|
|
|
Country Trust Bank
|
Oct 28, 2025 Q3 2025 |
193,337
shares
|
$37.2 Million
0.91% of portfolio
|
Q3 2025
Reduced 28.77%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
190,868
shares
|
$36.7 Million
0.03% of portfolio
|
Q3 2025
Reduced 43.88%
|
|
|
Wolf Hill Capital Management, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
187,532
shares
|
$36 Million
5.03% of portfolio
|
Q3 2025
Added 7.16%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
Nov 13, 2025 Q3 2025 |
186,024
shares
|
$35.8 Million
0.03% of portfolio
|
Q3 2025
Reduced 48.93%
|
|
|
Agf Investments Inc.
Toronto, A6 |
Nov 10, 2022 Q3 2022 |
183,000
shares
|
$35.2 Million
0.11% of portfolio
|
Q1 2022
Added 1.58%
|
|
|
Goodlander Investment Management, LLC
Dallas, TX |
Nov 14, 2025 Q3 2025 |
181,000
shares
|
$34.8 Million
14.69% of portfolio
|
Q3 2025
Reduced 9.5%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
176,218
shares
|
$33.9 Million
0.01% of portfolio
|
Q3 2025
Added 2.46%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Nov 04, 2025 Q3 2025 |
175,814
shares
|
$33.8 Million
0.02% of portfolio
|
Q3 2025
Reduced 24.31%
|
|
|
Kirr Marbach & CO LLC
|
Oct 14, 2025 Q3 2025 |
169,782
shares
|
$32.6 Million
7.02% of portfolio
|
Q3 2025
Reduced 1.08%
|
|
|
Rhumbline Advisers
Boston, MA |
Nov 06, 2025 Q3 2025 |
168,256
shares
|
$32.3 Million
0.03% of portfolio
|
Q3 2025
Reduced 1.49%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
165,020
shares
|
$31.7 Million
0.01% of portfolio
|
Q4 2024
Reduced 14.45%
|
|
|
Lazard Asset Management LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
159,950
shares
|
$30.7 Million
0.05% of portfolio
|
Q3 2025
Added 114.28%
|
|
|
Community Trust & Investment CO
|
Oct 22, 2025 Q3 2025 |
144,667
shares
|
$27.8 Million
1.69% of portfolio
|
Q3 2025
Reduced 2.57%
|
|
|
Sir Capital Management, L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
134,788
shares
|
$25.9 Million
2.96% of portfolio
|
Q3 2025
Added 91.49%
|
|
|
Schroder Investment Management Group
London, X0 |
Nov 12, 2025 Q3 2025 |
131,787
shares
|
$25.3 Million
0.02% of portfolio
|
Q3 2025
Added 81.63%
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
131,671
shares
|
$25.3 Million
0.03% of portfolio
|
Q3 2025
Added 183.68%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
131,331
shares
|
$25.2 Million
0.04% of portfolio
|
Q3 2024
Reduced 21.35%
|
|
|
Wells Fargo & Company
San Francisco, CA |
Nov 13, 2025 Q3 2025 |
129,265
shares
|
$24.8 Million
0.01% of portfolio
|
Q3 2025
Added 30.46%
|
|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
125,586
shares
|
$24.1 Million
0.01% of portfolio
|
Q3 2025
Reduced 53.7%
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
125,463
shares
|
$24.1 Million
0.0% of portfolio
|
Q3 2025
Reduced 12.68%
|
|
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
Nov 13, 2025 Q3 2025 |
125,405
shares
|
$24.1 Million
0.03% of portfolio
|
Q3 2025
Reduced 8.73%
|
|
|
Swiss National Bank
Zurich, V8 |
Nov 13, 2025 Q3 2025 |
122,300
shares
|
$23.5 Million
0.02% of portfolio
|
Q3 2025
Reduced 0.41%
|
|
|
Makena Capital Management LLC
Menlo Park, CA |
Nov 10, 2025 Q3 2025 |
122,085
shares
|
$23.5 Million
2.91% of portfolio
|
Q3 2025
Reduced 19.58%
|
|
|
Cooper Creek Partners Management LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
120,572
shares
|
$23.2 Million
1.1% of portfolio
|
Q3 2025
Reduced 71.56%
|
|