Position in MTZ
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$264,733,150
+$29,332,082 QoQ
Shares Held
636,286
-13.0% QoQ
Ownership
0.792%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#21
of 910 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 83%
Shared 11%
None 6%
Common Shares in MTZ Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Jun 30, 2026DIMENSIONAL FUND ADVISORS LP holds $5,249,468,876 across 35 Engineering & Construction names. MTZ ranks #7 (5.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IESC |
IES Holdings, Inc.
|
840,846 | $617,735,920 | |
| 2 | FIX |
Comfort Systems USA Inc
|
285,445 | $565,737,715 | |
| 3 | ACA |
Arcosa, Inc.
|
2,351,171 | $341,601,632 | |
| 4 | EME |
EMCOR Group, Inc.
|
392,311 | $325,571,052 | |
| 5 | PWR |
Quanta Services, Inc.
|
397,784 | $286,420,389 | |
| 6 | AGX |
Argan Inc
|
356,845 | $284,958,572 | |
| 7 | MTZ |
Mastec Inc
This page
|
636,286 | $264,733,150 | |
| 8 | DY |
Dycom Industries Inc
|
478,612 | $241,981,438 |
All Filings in MTZ
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $264,733,150 | 636,286 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $235,401,068 | 731,650 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $189,295,794 | 870,846 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $198,978,198 | 935,004 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $188,392,980 | 1,105,398 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $142,350,601 | 1,219,695 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $160,655,136 | 1,180,073 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $150,609,893 | 1,223,476 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $129,364,388 | 1,209,126 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $128,684,718 | 1,379,997 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $104,364,647 | 1,378,297 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $100,426,072 | 1,395,388 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $214,054,557 | 1,814,483 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $203,823,617 | 2,158,234 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $201,750,152 | 2,364,352 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $157,367,096 | 2,478,222 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $183,018,849 | 2,553,989 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $231,917,424 | 2,662,657 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $245,317,982 | 2,658,409 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $245,594,466 | 2,846,482 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $307,378,384 | 2,897,063 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $273,519,576 | 2,919,099 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $207,603,054 | 3,044,926 | Shares | Defined | 2021-03-08 | |
| 2020-09-30 | $132,731,280 | 3,145,291 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $134,449,006 | 2,996,412 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $93,447,553 | 2,855,104 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||