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MG Insider Trading

Insider Ownership Percentage: 12.30%
Insider Buying (Last 12 Months): $252,040.38
Insider Selling (Last 12 Months): $0.00

Mistras Group Insider Trading History Chart

This chart shows the insider buying and selling history at Mistras Group by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Mistras Group Share Price & Price History

Current Price: $15.11
Price Change: ▲ Price Increase of +0.378 (2.57%)
As of 02/24/2026 04:59 PM ET

This chart shows the closing price history over time for MG up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Mistras Group Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/15/2025Eileen Mary CogginsEVPBuy15,000$9.55$143,250.0015,000View SEC Filing Icon  
3/20/2025Nicholas DeBenedictisDirectorBuy1,038$10.01$10,390.38227,511View SEC Filing Icon  
3/18/2025Nicholas DeBenedictisDirectorBuy10,000$9.84$98,400.00217,511View SEC Filing Icon  
9/25/2024Michael J LangeEVPSell6,111$11.17$68,259.87240,515View SEC Filing Icon  
9/23/2024Michael J LangeEVPSell12,827$10.79$138,403.33265,176View SEC Filing Icon  
9/20/2024Michael J LangeEVPSell24,706$11.02$272,260.12278,003View SEC Filing Icon  
3/12/2024Michael J LangeEVPSell5,000$8.53$42,650.00341,838View SEC Filing Icon  
12/20/2023Nicholas DeBenedictisDirectorBuy3,000$7.05$21,150.00195,527View SEC Filing Icon  
12/13/2023Nicholas DeBenedictisDirectorBuy2,000$6.60$13,200.00192,527View SEC Filing Icon  
12/11/2023Nicholas DeBenedictisDirectorBuy100$6.50$650.00190,527View SEC Filing Icon  
11/14/2023John Anthony SmithEVPSell10,018$6.29$63,013.2294,518View SEC Filing Icon  
11/8/2023Nicholas DeBenedictisDirectorBuy120$5.80$696.00186,743View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Mistras Group (NYSE:MG)

74.92% of Mistras Group stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at MG by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Mistras Group Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/19/2026Invesco Ltd.32,317$0.41M0.0%-3.5%0.102%Search for SEC Filing on Google Icon
2/18/2026Empowered Funds LLC221,436$2.80M0.0%-1.4%0.702%Search for SEC Filing on Google Icon
2/18/2026Verdad Advisers LP50,000$0.63M0.2%N/A0.158%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC156,277$1.98M0.0%-56.3%0.495%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC101,661$1.29M0.1%N/A0.322%Search for SEC Filing on Google Icon
2/18/2026Invenomic Capital Management LP475,692$6.02M0.3%+0.7%1.508%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP16,169$0.21M0.0%N/A0.051%Search for SEC Filing on Google Icon
2/18/2026Bridgeway Capital Management LLC403,043$5.10M0.1%-1.3%1.277%Search for SEC Filing on Google Icon
2/17/2026J. Goldman & Co LP134,200$1.70M0.0%-68.2%0.425%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC18,600$0.24M0.0%+16.6%0.059%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP42,075$0.53M0.0%N/A0.133%Search for SEC Filing on Google Icon
2/17/2026Kemnay Advisory Services Inc.5,839$74K0.0%N/A0.019%Search for SEC Filing on Google Icon
2/17/2026RBF Capital LLC55,000$0.70M0.0%-5.2%0.174%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC19,548$0.25M0.0%-15.8%0.062%Search for SEC Filing on Google Icon
2/13/2026Jacobs Levy Equity Management Inc.124,282$1.57M0.0%-15.5%0.394%Search for SEC Filing on Google Icon
2/13/2026First Trust Advisors LP56,879$0.72M0.0%+2.5%0.180%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.37,213$0.47M0.0%-22.9%0.118%Search for SEC Filing on Google Icon
2/13/2026State Street Corp330,834$4.19M0.0%-10.4%1.049%Search for SEC Filing on Google Icon
2/13/2026Martingale Asset Management L P30,065$0.38M0.0%-59.4%0.095%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN16,258$0.21M0.0%+19.4%0.052%Search for SEC Filing on Google Icon
2/12/2026HRT Financial LP21,879$0.28M0.0%N/A0.069%Search for SEC Filing on Google Icon
2/12/2026MetLife Investment Management LLC7,035$89K0.0%+17.8%0.022%Search for SEC Filing on Google Icon
2/12/2026IES Holdings Inc.1,079,841$13.66M8.0%N/A3.423%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC201,600$2.55M0.0%+11.5%0.639%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP1,667,846$21.10M0.0%+2.1%5.286%Search for SEC Filing on Google Icon
2/12/2026EntryPoint Capital LLC12,151$0.15M0.1%-36.9%0.039%Search for SEC Filing on Google Icon
2/12/2026Federated Hermes Inc.656,032$8.30M0.0%-3.6%2.079%Search for SEC Filing on Google Icon
2/12/2026Informed Momentum Co LLC96,263$1.22M0.1%N/A0.305%Search for SEC Filing on Google Icon
2/11/2026Empowered Funds LLC221,436$2.80M0.0%-1.4%0.702%Search for SEC Filing on Google Icon
2/11/2026Deutsche Bank AG379,454$4.80M0.0%+80.7%1.203%Search for SEC Filing on Google Icon
2/11/2026Franklin Resources Inc.30,062$0.38M0.0%-5.6%0.095%Search for SEC Filing on Google Icon
2/11/2026O Shaughnessy Asset Management LLC142,621$1.80M0.0%+196.7%0.452%Search for SEC Filing on Google Icon
2/10/2026Goldman Sachs Group Inc.140,785$1.78M0.0%-19.7%0.446%Search for SEC Filing on Google Icon
2/10/2026Hillsdale Investment Management Inc.26,600$0.34M0.0%N/A0.084%Search for SEC Filing on Google Icon
2/9/2026Geode Capital Management LLC360,480$4.56M0.0%-11.6%1.143%Search for SEC Filing on Google Icon
2/9/2026Royce & Associates LP1,421,087$17.98M0.2%+5.8%4.504%Search for SEC Filing on Google Icon
2/4/2026Pacific Ridge Capital Partners LLC283,829$3.59M0.8%-2.3%0.900%Search for SEC Filing on Google Icon
2/4/2026First Eagle Investment Management LLC77,219$0.98M0.0%N/A0.245%Search for SEC Filing on Google Icon
2/2/2026Strs Ohio42,500$0.54M0.0%-20.0%0.135%Search for SEC Filing on Google Icon
1/30/2026Values First Advisors Inc.35,016$0.44M0.2%-17.8%0.111%Search for SEC Filing on Google Icon
1/30/2026Torren Management LLC2,237$28K0.0%N/A0.007%Search for SEC Filing on Google Icon
1/29/2026Weber Capital Management LLC ADV1,482,102$18.75M17.7%N/A4.698%Search for SEC Filing on Google Icon
1/23/2026Ritholtz Wealth Management86,003$1.09M0.0%+285.7%0.273%Search for SEC Filing on Google Icon
1/9/2026SG Americas Securities LLC11,160$0.14M0.0%N/A0.035%Search for SEC Filing on Google Icon
11/18/2025Acuitas Investments LLC643,483$6.33M4.1%+51.7%2.040%Search for SEC Filing on Google Icon
11/17/2025Jacobs Levy Equity Management Inc.147,146$1.45M0.0%-34.3%0.466%Search for SEC Filing on Google Icon
11/17/2025Qube Research & Technologies Ltd104,727$1.03M0.0%-6.3%0.332%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC357,513$3.52M0.0%+48.9%1.133%Search for SEC Filing on Google Icon
11/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.7,692$76K0.0%-14.5%0.024%Search for SEC Filing on Google Icon
11/17/2025Invenomic Capital Management LP472,536$4.65M0.2%N/A1.498%Search for SEC Filing on Google Icon
11/17/2025CSM Advisors LLC268,851$2.65M0.1%-26.1%0.852%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE112,560$1.11M0.0%+397.1%0.357%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.103,394$1.02M0.0%-38.4%0.328%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.16,717$0.16M0.0%+17.9%0.053%Search for SEC Filing on Google Icon
11/14/2025Two Sigma Investments LP96,028$0.95M0.0%+59.2%0.304%Search for SEC Filing on Google Icon
11/14/2025Bridgeway Capital Management LLC408,283$4.02M0.1%-2.5%1.294%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC89,480$0.88M0.0%-8.2%0.284%Search for SEC Filing on Google Icon
11/13/2025Arrowstreet Capital Limited Partnership81,930$0.81M0.0%-46.6%0.260%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets7,417$73K0.0%+22.5%0.024%Search for SEC Filing on Google Icon
11/13/2025Mackenzie Financial Corp10,893$0.11M0.0%-21.5%0.035%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.31,836$0.31M0.0%N/A0.101%Search for SEC Filing on Google Icon
11/13/2025First Trust Advisors LP55,483$0.55M0.0%N/A0.176%Search for SEC Filing on Google Icon
11/12/2025Heron Bay Capital Management15,073$0.15M0.0%+44.0%0.048%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP1,633,327$16.07M0.0%+0.6%5.179%Search for SEC Filing on Google Icon
11/12/2025Royce & Associates LP1,342,747$13.21M0.1%+5.6%4.258%Search for SEC Filing on Google Icon
11/12/2025Pacific Ridge Capital Partners LLC290,650$2.86M0.6%-2.0%0.922%Search for SEC Filing on Google Icon
11/10/2025Raiffeisen Bank International AG65,000$0.64M0.0%+18.2%0.206%Search for SEC Filing on Google Icon
11/7/2025GSA Capital Partners LLP85,934$0.85M0.1%N/A0.272%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.1,165,054$11.46M0.0%-2.5%3.694%Search for SEC Filing on Google Icon
11/4/2025Jones Financial Companies Lllp3,426$33K0.0%N/A0.011%Search for SEC Filing on Google Icon
11/3/2025Acuitas Investments LLC643,483$6.33M2.7%+51.7%2.040%Search for SEC Filing on Google Icon
10/29/2025Inspire Advisors LLC29,926$0.29M0.0%-35.0%0.095%Search for SEC Filing on Google Icon
10/28/2025Ritholtz Wealth Management22,300$0.22M0.0%+46.8%0.071%Search for SEC Filing on Google Icon
10/9/2025Voya Investment Management LLC20,560$0.20M0.0%-6.7%0.065%Search for SEC Filing on Google Icon
10/7/2025Assenagon Asset Management S.A.18,058$0.18M0.0%-79.3%0.057%Search for SEC Filing on Google Icon
8/27/2025Squarepoint Ops LLC97,513$0.78M0.0%N/A0.309%Search for SEC Filing on Google Icon
8/16/2025Evergreen Capital Management LLC17,000$0.14M0.0%N/A0.054%Search for SEC Filing on Google Icon
8/15/2025Engineers Gate Manager LP14,355$0.12M0.0%-29.3%0.046%Search for SEC Filing on Google Icon
8/15/2025BNP Paribas Financial Markets6,057$49K0.0%-69.7%0.019%Search for SEC Filing on Google Icon
8/15/2025Bridgeway Capital Management LLC418,737$3.35M0.1%+2.8%1.328%Search for SEC Filing on Google Icon
8/15/2025Bank of America Corp DE22,644$0.18M0.0%+49.1%0.072%Search for SEC Filing on Google Icon
8/15/2025Ameriprise Financial Inc.167,948$1.35M0.0%+3.9%0.532%Search for SEC Filing on Google Icon
8/14/2025Raymond James Financial Inc.14,173$0.11M0.0%+18.2%0.045%Search for SEC Filing on Google Icon
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.8,997$72K0.0%-28.3%0.029%Search for SEC Filing on Google Icon
8/14/2025Qube Research & Technologies Ltd111,824$0.90M0.0%+141.7%0.355%Search for SEC Filing on Google Icon
8/13/2025Invesco Ltd.37,754$0.30M0.0%-87.0%0.121%Search for SEC Filing on Google Icon
8/13/2025Arrowstreet Capital Limited Partnership153,312$1.23M0.0%+33.4%0.489%Search for SEC Filing on Google Icon
8/13/2025Panagora Asset Management Inc.33,620$0.27M0.0%N/A0.107%Search for SEC Filing on Google Icon
8/12/2025XTX Topco Ltd56,753$0.46M0.0%+319.5%0.181%Search for SEC Filing on Google Icon
8/12/2025American Century Companies Inc.47,498$0.38M0.0%+24.4%0.152%Search for SEC Filing on Google Icon
8/12/2025Heron Bay Capital Management10,469$84K0.0%-11.9%0.033%Search for SEC Filing on Google Icon
8/12/2025JPMorgan Chase & Co.7,885$63K0.0%-87.7%0.025%Search for SEC Filing on Google Icon
8/12/2025Dynamic Technology Lab Private Ltd35,253$0.28M0.0%+45.6%0.113%Search for SEC Filing on Google Icon
8/11/2025Inspire Advisors LLC46,040$0.37M0.0%+19.1%0.147%Search for SEC Filing on Google Icon
8/11/2025LSV Asset Management51,001$0.41M0.0%+130.8%0.163%Search for SEC Filing on Google Icon
8/11/2025Raiffeisen Bank International AG55,000$0.43M0.0%N/A0.176%Search for SEC Filing on Google Icon
8/8/2025Geode Capital Management LLC417,753$3.35M0.0%-8.3%1.333%Search for SEC Filing on Google Icon
8/7/2025CSM Advisors LLC363,973$2.92M0.1%N/A1.162%Search for SEC Filing on Google Icon
8/7/2025Campbell & CO Investment Adviser LLC10,086$81K0.0%N/A0.032%Search for SEC Filing on Google Icon
7/28/2025Ritholtz Wealth Management15,188$0.12M0.0%-36.4%0.048%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Mistras Group logo
Mistras Group, Inc. provides technology-enabled asset protection solutions in the United States, other Americas, Europe, and the Asia-Pacific. The company offers non-destructive testing services; inline inspection for pipelines; and plant condition management software. It also provides maintenance and light mechanical services, such as corrosion removal, mitigation and prevention, insulation installation and removal, electrical, heat tracing, industrial cleaning, pipefitting, and welding; engineering consulting services primarily for process equipment, technologies, and facilities; and utilizes scaffolding and rope access to access at-height and confined assets. In addition, the company offers certified divers for subsea inspection and maintenance; unmanned aerial, land-based, and subsea systems for inspection applications; online condition-monitoring solutions; quality assurance and quality control solutions for new and existing metal and alloy components, materials, and composites. Further, it builds monitoring systems, as well as provides inspection, maintenance, monitoring and data services; and Web-based solutions. Additionally, the company designs, manufactures, and sells acoustic emission sensors, instruments, and turnkey systems for monitoring and testing materials, pressure components, processes, and structures; and ultrasonic testing equipment. It serves oil and gas, aerospace and defense, fossil and nuclear power, power generation and transmission, civil infrastructure, manufacturing, industrial, public infrastructure, petrochemical, transportation, and other process industries, as well as infrastructure, research, and engineering industries. Mistras Group, Inc. was founded in 1978 and is headquartered in Princeton Junction, New Jersey.
Read More on Mistras Group

Today's Range

Now: $15.11
Low: $14.54
High: $15.17

50 Day Range

MA: $13.90
Low: $12.37
High: $15.11

52 Week Range

Now: $15.11
Low: $7.06
High: $15.22

Volume

144,958 shs

Average Volume

165,891 shs

Market Capitalization

$476.66 million

P/E Ratio

26.05

Dividend Yield

N/A

Beta

0.89

Who are the company insiders with the largest holdings of Mistras Group?

Mistras Group's top insider shareholders include:
  1. Michael J Lange (EVP)
  2. Nicholas Debenedictis (Director)
  3. Eileen Mary Coggins (EVP)
Learn More about top insider investors at Mistras Group.

Who are the major institutional investors of Mistras Group?

Mistras Group's top institutional investors include:
  1. Dimensional Fund Advisors LP — 5.29%
  2. Weber Capital Management LLC ADV — 4.70%
  3. Royce & Associates LP — 4.50%
  4. IES Holdings Inc. — 3.42%
  5. Federated Hermes Inc. — 2.08%
  6. Invenomic Capital Management LP — 1.51%
Learn More about top institutional investors of Mistras Group stock.

Which institutional investors are selling Mistras Group stock?

During the previous quarter, MG stock was sold by these institutional investors:
  1. J. Goldman & Co LP
  2. Millennium Management LLC
  3. Simplex Trading LLC
  4. Geode Capital Management LLC
  5. Martingale Asset Management L P
  6. State Street Corp
  7. Goldman Sachs Group Inc.
  8. Federated Hermes Inc.

Which institutional investors are buying Mistras Group stock?

Within the previous quarter, MG stock was bought by institutional investors including:
  1. Weber Capital Management LLC ADV
  2. IES Holdings Inc.
  3. Deutsche Bank AG
  4. Inspire Investing LLC
  5. Informed Momentum Co LLC
  6. O Shaughnessy Asset Management LLC
  7. Royce & Associates LP
  8. First Eagle Investment Management LLC
In the previous year, these company insiders have bought Mistras Group stock:
  1. Michael J Lange (EVP)
  2. Nicholas Debenedictis (Director)
Learn More investors buying Mistras Group stock.