Position in MTZ
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$15,328,015
+$4,099,333 QoQ
Shares Held
47,641
-7.8% QoQ
Ownership
0.060%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2021
21 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MTZ Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Mar 31, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $268,183,993 across 31 Engineering & Construction names. MTZ ranks #6 (5.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PWR |
Quanta Services, Inc.
|
89,988 | $49,405,211 | |
| 2 | FIX |
Comfort Systems USA Inc
|
24,526 | $33,821,108 | |
| 3 | PRIM |
Primoris Services Corp
|
154,672 | $22,124,282 | |
| 4 | GVA |
Granite Construction Inc
|
183,511 | $21,999,298 | |
| 5 | EME |
EMCOR Group, Inc.
|
24,273 | $17,920,998 | |
| 6 | MTZ |
Mastec Inc
This page
|
47,641 | $15,328,015 | |
| 7 | ROAD |
Construction Partners, Inc.
|
123,522 | $13,725,764 | |
| 8 | J |
Jacobs Solutions Inc.
|
99,260 | $12,633,812 |
All Filings in MTZ
Export CSV
21 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 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. | ||||||