MTRX
Matrix Service (MTRX)
NASDAQ
$9.09-$0.17 (-1.87%)
Price as of Nov 13, 2026 12:45 PM EST
  • $260.0M
    Market Cap
  • -20.99%
    1-Year Change
  • Engineering & Construction
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUNDING, INC. /DE
12.94%
3.6M
-2,232 (-0.06%)
Dec 31, 2024
BLACKROCK INC.
11.94%
3.4M
+1.4M (+41.68%)
Jun 30, 2024
BLACKROCK FUND ADVISORS
8.14%
2.3M
+288,499 (+12.63%)
Dec 31, 2016
BLACKROCK, INC.
7.62%
2.1M
+125,239 (+5.85%)
Jun 30, 2026
VANGUARD GROUP INC
5.44%
1.5M
+3,834 (+0.25%)
Dec 31, 2025
NEEDHAM INVESTMENT MANAGEMENT LLC
5.11%
1.4M
0 (0.00%)
Jun 30, 2026
AMERICAN CENTURY COMPANIES INC
4.30%
1.2M
+225,183 (+18.66%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions449.4M (72.77%)
  • Mutual Funds159.1M (25.76%)
  • Insiders9.1M (1.48%)
  • Other0 (0.00%)

Insider Transactions

  • 1.48% (9.1M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 2
    Number of InsiderSelling (last 12 months)
  • $3.1M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Conner Carlin G.
Award
Nov 03, 2026
$0.00
10,325
$0.00
65,544
Bustamante Jose Luis M.
Award
Nov 03, 2026
$0.00
10,325
$0.00
51,949
Carnes Martha Z.
Award
Nov 03, 2026
$0.00
10,325
$0.00
81,508
Hinrichs Liane K
Award
Nov 03, 2026
$0.00
10,325
$0.00
74,613
MILLER JAMES HARRY
Award
Nov 03, 2026
$0.00
10,325
$0.00
102,403
MILLER DAVID (JAMES)
VP & General Counsel
Exempt
Aug 30, 2026
$0.00
967
$0.00
0
Cavanah Kevin S
VP Finance & CFO
Exempt
Aug 30, 2026
$0.00
4,569
$0.00
0
PAYNE SHAWN P
President & CEO
Exempt
Aug 30, 2026
$0.00
2,817
$0.00
0
Cavanah Kevin S
VP Finance & CFO
Exempt
Aug 30, 2026
$0.00
4,569
$0.00
86,959
MILLER DAVID (JAMES)
VP & General Counsel
Exempt
Aug 30, 2026
$0.00
967
$0.00
24,713
Cavanah Kevin S
VP Finance & CFO
Return
Aug 30, 2026
$49,482.27
4,569
$10.83
82,390
PAYNE SHAWN P
President & CEO
Exempt
Aug 30, 2026
$0.00
2,817
$0.00
127,871
Cavanah Kevin S
VP Finance & CFO
In Kind
Aug 30, 2026
$17,068.08
1,576
$10.83
80,814
MILLER DAVID (JAMES)
VP & General Counsel
Return
Aug 30, 2026
$10,472.61
967
$10.83
23,746
PAYNE SHAWN P
President & CEO
Return
Aug 30, 2026
$30,508.11
2,817
$10.83
125,054
MILLER DAVID (JAMES)
VP & General Counsel
In Kind
Aug 30, 2026
$4,115.40
380
$10.83
23,366
PAYNE SHAWN P
President & CEO
In Kind
Aug 30, 2026
$11,999.64
1,108
$10.83
123,946
Cavanah Kevin S
VP Finance & CFO
Exempt
Aug 29, 2026
$0.00
6,176
$0.00
6,175
MILLER DAVID (JAMES)
VP & General Counsel
Exempt
Aug 29, 2026
$0.00
2,370
$0.00
27,048
Cavanah Kevin S
VP Finance & CFO
Exempt
Aug 29, 2026
$0.00
6,176
$0.00
90,696
PAYNE SHAWN P
President & CEO
Exempt
Aug 29, 2026
$0.00
4,077
$0.00
4,077
Cavanah Kevin S
VP Finance & CFO
Return
Aug 29, 2026
$66,886.08
6,176
$10.83
84,520
MILLER DAVID (JAMES)
VP & General Counsel
Return
Aug 29, 2026
$25,667.10
2,370
$10.83
24,678
Cavanah Kevin S
VP Finance & CFO
In Kind
Aug 29, 2026
$23,067.90
2,130
$10.83
82,390
PAYNE SHAWN P
President & CEO
Exempt
Aug 29, 2026
$0.00
4,077
$0.00
130,735
MILLER DAVID (JAMES)
VP & General Counsel
In Kind
Aug 29, 2026
$10,093.56
932
$10.83
23,746
PAYNE SHAWN P
President & CEO
Return
Aug 29, 2026
$44,153.91
4,077
$10.83
126,658
MILLER DAVID (JAMES)
VP & General Counsel
Exempt
Aug 29, 2026
$0.00
2,370
$0.00
2,369
PAYNE SHAWN P
President & CEO
In Kind
Aug 29, 2026
$17,371.32
1,604
$10.83
125,054
Cavanah Kevin S
VP Finance & CFO
Exempt
Aug 27, 2026
$0.00
4,307
$0.00
8,614