WallStreetZenWallStreetZen

NASDAQ: MTRX
Matrix Service Co Stock Ownership - Who owns Matrix Service Co?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Matrix Service Co insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Nancy E. AustinVP Chief Admin Officer2026-02-184,193$11.29
$47.34kSell
Shawn P. PaynePresident Eng Constr2025-11-255,231$11.42
$59.74kSell
Shawn P. PaynePresident Eng Constr2025-11-203,019$11.42
$34.49kSell
Shawn P. PaynePresident Eng Constr2025-11-118,250$12.58
$103.75kSell
John D. ChandlerDirector2025-09-162,300$12.75
$29.31kBuy
Nancy E. AustinVP Chief Admin Officer2025-08-30629$15.13
$9.52kSell
Kevin S. CavanahVP Finance CFO2025-08-303,834$15.13
$58.01kSell
Nancy E. AustinVP Chief Admin Officer2025-08-302,577$15.13
$38.99kSell
Nancy E. AustinVP Chief Admin Officer2025-08-30749$15.13
$11.33kSell
Nancy E. AustinVP Chief Admin Officer2025-08-308,786$15.13
$132.93kSell

1 of 6

MTRX insiders have sold more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when MTRX insiders and whales buy or sell their stock.

MTRX Shareholders

What type of owners hold Matrix Service Co stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Tontine Capital Partners L P23.51%6,612,818$75.92MInsider
Blackrock Inc13.11%3,686,785$42.32MInstitution
Jeffrey L. Et Al Gendell9.04%2,544,185$29.21MInsider
Vanguard Group Inc5.43%1,526,777$17.53MInstitution
Needham Investment Management LLC5.10%1,435,000$16.47MInstitution
Gendell Jeffrey L3.76%1,057,561$12.14MInstitution
Westerly Capital Management LLC3.51%988,000$11.34MInstitution
American Century Companies Inc3.14%883,565$10.14MInstitution
Harvey Partners LLC3.03%852,678$9.79MInstitution
Azarias Capital Management LP2.60%730,767$8.39MInstitution

1 of 3

MTRX vs Engineering & Construction Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MTRX66.76%33.24%Net SellingNet Selling
PHOE0.06%0.00%
BBCP15.75%84.25%Net SellingNet Selling
MAGH0.41%0.00%
ESOA40.35%59.65%Net SellingNet Buying
View Top Engineering & Construction Stocks

Matrix Service Co Stock Ownership FAQ

Who owns Matrix Service Co?

Matrix Service Co (NASDAQ: MTRX) is owned by 87.24% institutional shareholders, 43.44% Matrix Service Co insiders, and 0.00% retail investors. Tontine Capital Partners L P is the largest individual Matrix Service Co shareholder, owning 6.61M shares representing 23.51% of the company. Tontine Capital Partners L P's Matrix Service Co shares are currently valued at $75.92M.

If you're new to stock investing, here's how to buy Matrix Service Co stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.