ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Position in MTRX — Matrix Service Co
CIK 1164508
BOSTON, MA
Position in MTRX
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$1,651,019
-$3,094,618 QoQ
Shares Held
143,817
-64.5% QoQ
Ownership
0.508%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
9 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MTRX Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Jun 30, 2026ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds $1,833,002,288 across 20 Engineering & Construction names.
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FIX |
Comfort Systems USA Inc
|
221,703 | $439,404,260 | |
| 2 | DY |
Dycom Industries Inc
|
409,139 | $206,856,587 | |
| 3 | IESC |
IES Holdings, Inc.
|
253,250 | $186,052,645 | |
| 4 | STRL |
Sterling Infrastructure, Inc.
|
179,331 | $150,523,268 | |
| 5 | ACM |
Aecom
|
2,096,935 | $146,366,063 | |
| 6 | TTEK |
Tetra Tech Inc
|
4,393,728 | $126,934,801 | |
| 7 | FER |
Ferrovial N.V.
|
1,803,029 | $123,705,819 | |
| 8 | AGX |
Argan Inc
|
123,740 | $98,812,577 |
All Filings in MTRX
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,651,019 | 143,817 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $4,745,637 | 405,610 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $2,319,358 | 177,321 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $317,836 | 23,526 | Shares | Defined | 2025-08-13 | |
| 2021-12-31 | $225,532 | 29,991 | Shares | Defined | 2022-02-14 | |
| 2021-03-31 | $1,691,294 | 129,008 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $2,366,115 | 214,711 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $1,802,856 | 215,911 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $1,873,131 | 192,709 | Shares | Defined | 2020-08-12 | |
| No filing history on record for this holder in this stock. | ||||||