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Equibles

ACADIAN ASSET MANAGEMENT LLC

Position in MTRX — Matrix Service Co

CIK 916542 Boston, MA
Back to MTRX Full portfolio

Position in MTRX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$11,939,563
+$6,474,062 QoQ
Shares Held
871,501
+83.1% QoQ
Ownership
3.08%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#7
of 150 holders
Holding Since
Mar 2020
21 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, 2026

ACADIAN ASSET MANAGEMENT LLC holds $546,659,772 across 27 Engineering & Construction names. MTRX ranks #9 (2.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 EME
EMCOR Group, Inc.
 237,237 $196,878,241
2 FIX
Comfort Systems USA Inc
 46,712 $92,580,848
3 MYRG
Myr Group Inc.
 114,934 $57,512,973
4 MTZ
Mastec Inc
 132,007 $54,922,832
5 PWR
Quanta Services, Inc.
 49,865 $35,904,794
6 STN
Stantec Inc
 409,278 $28,203,346
7 ECG
Everus Construction Group, Inc.
 124,422 $20,647,830
8 FER
Ferrovial N.V.
 291,081 $19,971,067

All Filings in MTRX

Export CSV
21 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $11,939,563 871,501
2026-03-31 $5,465,501 476,089
2025-12-31 $3,484,131 297,789
2025-09-30 $3,864,329 295,438
2025-06-30 $3,788,122 280,394
2025-03-31 $3,010,061 242,161
2024-12-31 $1,264,606 105,648
2024-09-30 $622,988 54,032
2024-06-30 $2,496,511 251,411
2024-03-31 $5,496,158 421,808
2023-12-31 $3,690,864 377,389
2023-09-30 $4,271,458 361,988
2023-06-30 $1,753,523 297,712
2023-03-31 $1,657,319 306,911
2022-12-31 $757,564 121,795
2022-09-30 $661,642 159,817
2022-06-30 $966,100 190,929
2022-03-31 $210,875 25,654
2020-09-30 $150,767 18,056
2020-06-30 $652,221 67,101
2020-03-31 $704,927 74,438