Position in MTZ
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$14,060,331
-$1,267,684 QoQ
Shares Held
33,794
-29.1% QoQ
Ownership
0.042%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#150
of 910 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MTZ Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Jun 30, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $315,162,732 across 30 Engineering & Construction names. MTZ ranks #5 (4.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PWR |
Quanta Services, Inc.
|
88,326 | $63,598,253 | |
| 2 | FIX |
Comfort Systems USA Inc
|
21,202 | $42,021,303 | |
| 3 | GVA |
Granite Construction Inc
|
168,498 | $26,636,163 | |
| 4 | EME |
EMCOR Group, Inc.
|
25,769 | $21,385,177 | |
| 5 | MTZ |
Mastec Inc
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|
33,794 | $14,060,331 | |
| 6 | PRIM |
Primoris Services Corp
|
140,948 | $13,970,765 | |
| 7 | ROAD |
Construction Partners, Inc.
|
109,176 | $12,966,833 | |
| 8 | J |
Jacobs Solutions Inc.
|
96,308 | $12,134,808 |
All Filings in MTZ
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $14,060,331 | 33,794 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $15,328,015 | 47,641 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $11,228,682 | 51,657 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $17,436,800 | 81,936 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $15,939,465 | 93,525 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $11,582,883 | 99,245 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $14,362,361 | 105,497 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $11,217,364 | 91,124 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $9,918,507 | 92,705 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $8,022,017 | 86,027 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $7,323,108 | 96,713 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $6,300,973 | 87,550 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $10,439,401 | 88,492 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $8,631,060 | 91,392 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $8,734,890 | 102,366 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $6,676,898 | 105,148 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $7,803,559 | 108,897 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $8,608,354 | 98,833 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $629,995 | 6,827 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $606,979 | 7,035 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $1,008,480 | 9,505 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $318,580 | 3,400 | Shares | Sole | 2021-05-17 | |
| No filing history on record for this holder in this stock. | ||||||