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 |
|---|---|---|---|---|---|
|
Quarry LP
New York, NY |
Nov 14, 2025 Q3 2025 |
117
shares
|
$22,489
0.01% of portfolio
|
Q3 2025
Reduced 91.48%
|
|
|
High Note Wealth, LLC
Deephaven, MN |
Nov 03, 2025 Q3 2025 |
115
shares
|
$22,105
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Optiver Holding B.V.
Amsterdam, P7 |
Nov 10, 2025 Q3 2025 |
114
shares
|
$21,913
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Delta Asset Management LLC
Memphis, TN |
Nov 04, 2025 Q3 2025 |
112
shares
|
$21,528
0.0% of portfolio
|
Q4 2022
New holding
|
|
|
Stone House Investment Management, LLC
|
Oct 27, 2025 Q3 2025 |
110
shares
|
$21,144
0.0% of portfolio
|
Q3 2025
Added 7.84%
|
|
|
Harbor Investment Advisory, LLC
|
Oct 27, 2025 Q3 2025 |
106
shares
|
$20,375
0.0% of portfolio
|
Q3 2025
Reduced 65.36%
|
|
|
Sunbelt Securities, Inc.
Houston, TX |
Nov 19, 2025 Q3 2025 |
99
shares
|
$19,029
0.0% of portfolio
|
Q1 2024
Reduced 49.23%
|
|
|
Kenfarb & Co.
Ashland, KY |
Nov 14, 2023 Q3 2023 |
85
shares
|
$16,338
0.01% of portfolio
|
Q4 2021
New holding
|
|
|
Northwest Investment Counselors, LLC
|
Oct 21, 2024 Q3 2024 |
85
shares
|
$16,338
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Bryn Mawr Trust CO
Bryn Mawr, PA |
Nov 20, 2025 Q3 2025 |
76
shares
|
$14,608
0.0% of portfolio
|
Q3 2025
Reduced 63.46%
|
|
|
Retirement Group, LLC
|
Apr 30, 2024 Q1 2024 |
75
shares
|
$14,416
0.0% of portfolio
|
Q1 2021
New holding
|
|
|
Accent Capital Management, LLC
Dayton, OH |
Nov 12, 2025 Q3 2025 |
70
shares
|
$13,455
0.01% of portfolio
|
Q3 2025
Reduced 57.06%
|
|
|
Jdm Financial Group LLC
Encino, CA |
Oct 20, 2025 Q3 2025 |
70
shares
|
$13,455
0.01% of portfolio
|
Q4 2022
New holding
|
|
|
Massmutual Trust CO Fsb
|
Oct 22, 2025 Q3 2025 |
68
shares
|
$13,070
0.0% of portfolio
|
Q3 2025
Reduced 19.05%
|
|
|
Ameritas Advisory Services, LLC
Lincoln, NE |
Nov 06, 2025 Q3 2025 |
64
shares
|
$12,302
0.0% of portfolio
|
Q3 2025
Reduced 69.23%
|
|
|
Lri Investments, LLC
Palm Beach Gardens, FL |
Nov 03, 2025 Q3 2025 |
61
shares
|
$11,725
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
First Horizon Corp
Memphis, TN |
Oct 24, 2025 Q3 2025 |
54
shares
|
$10,379
0.0% of portfolio
|
Q3 2025
Reduced 53.45%
|
|
|
First Horizon Advisors, Inc.
|
Aug 05, 2025 Q2 2025 |
54
shares
|
$10,379
0.0% of portfolio
|
Q2 2024
Reduced 14.29%
|
|
|
Meeder Asset Management Inc
|
Oct 24, 2025 Q3 2025 |
53
shares
|
$10,187
0.0% of portfolio
|
Q3 2025
Reduced 26.39%
|
|
|
Ahrens Investment Partners LLC
|
Apr 21, 2023 Q1 2023 |
53
shares
|
$10,187
0.0% of portfolio
|
Q1 2023
New holding
|
|
|
Steward Financial Group LLC
|
Oct 20, 2023 Q3 2023 |
53
shares
|
$10,187
0.0% of portfolio
|
Q3 2023
New holding
|
|
|
Bell Investment Advisors, Inc
Oakland, CA |
Nov 21, 2025 Q3 2025 |
52
shares
|
$9,995
0.0% of portfolio
|
Q1 2023
Reduced 10.34%
|
|
|
Farmers & Merchants Investments Inc
|
Oct 17, 2025 Q3 2025 |
52
shares
|
$9,995
0.0% of portfolio
|
Q3 2025
Added 4.0%
|
|
|
Manchester Capital Management LLC
Manchester, VT |
Nov 14, 2025 Q3 2025 |
50
shares
|
$9,611
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Cibc Private Wealth Group, LLC
|
Nov 21, 2025 Q3 2025 |
50
shares
|
$9,611
0.0% of portfolio
|
Q3 2025
Reduced 95.92%
|
|