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Mistras Group, Inc.

MG
Exchange
NYSE
Industry
Services-Engineering Services
SEC CIK
0001436126

No open-market purchases or sales by Mistras Group, Inc. insiders were filed in the last 90 days; 137 institutions reported holding it in 13F filings for Q2 2026, worth $336.7M in total; no superinvestor holds it.

13F holders, Q1 2024

Institutional positions in Mistras Group, Inc. as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
83
+4 vs. Q4 2023
Shares held
14.2M
−174.2K (−1.2%) vs. Q4 2023
Total value
$135.7M
+$30.5M (+29.0%) vs. Q4 2023
New holders
10
30 more added
Sold out
6
27 more reduced

Compare with Q4 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2024: 83 institutions
Q1 2021: 86 institutionsQ2 2021: 85 institutionsQ3 2021: 89 institutionsQ4 2021: 87 institutionsQ1 2022: 92 institutionsQ2 2022: 79 institutionsQ3 2022: 67 institutionsQ4 2022: 62 institutionsQ1 2023: 63 institutionsQ2 2023: 79 institutionsQ3 2023: 77 institutionsQ4 2023: 79 institutionsQ1 2024: 83 institutionsQ2 2024: 90 institutionsQ3 2024: 106 institutionsQ4 2024: 108 institutionsQ1 2025: 109 institutionsQ2 2025: 109 institutionsQ3 2025: 111 institutionsQ4 2025: 123 institutionsQ1 2026: 129 institutionsQ2 2026: 137 institutions
Value heldQ1 2024: $135.7M
Q1 2021: $167.4MQ2 2021: $145.8MQ3 2021: $149.3MQ4 2021: $111.6MQ1 2022: $102.9MQ2 2022: $88.7MQ3 2022: $64.6MQ4 2022: $68.4MQ1 2023: $91.4MQ2 2023: $115.2MQ3 2023: $80.3MQ4 2023: $105.2MQ1 2024: $135.7MQ2 2024: $118.9MQ3 2024: $171.0MQ4 2024: $134.4MQ1 2025: $160.3MQ2 2025: $125.2MQ3 2025: $156.6MQ4 2025: $222.4MQ1 2026: $270.0MQ2 2026: $336.7M
Institutions holding MG and their total value by quarter
QuarterHoldersValue
Q2 2026137$336.7M
Q1 2026129$270.0M
Q4 2025123$222.4M
Q3 2025111$156.6M
Q2 2025109$125.2M
Q1 2025109$160.3M
Q4 2024108$134.4M
Q3 2024106$171.0M
Q2 202490$118.9M
Q1 202483$135.7M
Q4 202379$105.2M
Q3 202377$80.3M
Q2 202379$115.2M
Q1 202363$91.4M
Q4 202262$68.4M
Q3 202267$64.6M
Q2 202279$88.7M
Q1 202292$102.9M
Q4 202187$111.6M
Q3 202189$149.3M
Q2 202185$145.8M
Q1 202186$167.4M

Institutions, Q1 2024

Shares, value and share of portfolio for each institution holding Mistras Group, Inc.; share changes are against Q4 2023.

Institutions holding MG in Q1 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Mill Road Capital Management LLC1,514,901$14.5M6.29%00.0%Unchanged
Royce & Associates LP1,475,735$14.1M0.13%+39,403+2.7%Added
BlackRock Inc.1,373,796$13.1M0.00%−31,784−2.3%Reduced
Dimensional Fund Advisors LP1,267,165$12.1M0.00%+85,694+7.3%Added
Vanguard Group Inc1,201,864$11.5M0.00%+29,140+2.5%Added
Price Jennifer C.960,000$9.18M8.66%−240,000−20.0%Reduced
Invenomic Capital Management LP782,657$7.48M0.40%−36,834−4.5%Reduced
Federated Hermes, Inc.682,106$6.52M0.02%+536+0.1%Added
Geode Capital Management, LLC427,456$4.09M0.00%+24,455+6.1%Added
Bridgeway Capital Management, LLC420,542$4.02M0.08%−14,016−3.2%Reduced
Foundry Partners, LLC381,011$3.64M0.19%−1,596−0.4%Reduced
Pacific Ridge Capital Partners, LLC362,751$3.47M0.76%−25,558−6.6%Reduced
State Street Corp303,640$2.90M0.00%+38,434+14.5%Added
Acuitas Investments, LLC292,264$2.79M1.41%00.0%Unchanged
JB Capital Partners LP202,243$1.93M0.36%00.0%Unchanged
Empowered Funds, LLC170,592$1.63M0.03%+12,884+8.2%Added
Northern Trust Corp165,362$1.58M0.00%+3,187+2.0%Added
Deutsche Bank AG156,100$1.49M0.00%00.0%Unchanged
Morgan Stanley117,549$1.12M0.00%+928+0.8%Added
Verdad Advisers, LP112,000$1.07M1.17%00.0%Unchanged
Lawson Kroeker Investment Management Inc111,927$1.07M0.20%−52,798−32.1%Reduced
Invesco Ltd.110,755$1.06M0.00%+36,488+49.1%Added
EAM Investors, LLC95,190$910.0K0.14%+95,190New
Truist Financial Corp94,053$899.1K0.00%+835+0.9%Added
Renaissance Technologies LLC93,800$897.0K0.00%+9,500+11.3%Added
RBF Capital, LLC82,721$790.8K0.04%00.0%Unchanged
O'Shaughnessy Asset Management, LLC82,663$790.3K0.01%+4,517+5.8%Added
Nuveen Asset Management, LLC79,017$755.4K0.00%−28,520−26.5%Reduced
Bank of New York Mellon Corp72,942$697.3K0.00%+3,002+4.3%Added
Assenagon Asset Management S.A.70,019$669.4K0.00%+5,803+9.0%Added
Charles Schwab Investment Management Inc54,631$522.3K0.00%00.0%Unchanged
Connor, Clark & Lunn Investment Management Ltd.50,746$485.1K0.00%−1,141−2.2%Reduced
Wealth Enhancement Advisory Services, LLC50,431$482.1K0.00%+25,743+104.3%Added
Janney Montgomery Scott LLC45,150$432.0K0.00%+3,665+8.8%Added
Citadel Advisors LLC44,086$421.5K0.00%+39,432+847.3%Added
Values First Advisors, Inc.43,759$418.3K0.25%+3,191+7.9%Added
Bank of America Corp41,161$393.5K0.00%−54,279−56.9%Reduced
Arrowstreet Capital, Limited Partnership39,014$373.0K0.00%+39,014New
Two Sigma Advisers, LP37,424$357.8K0.00%−8,800−19.0%Reduced
Bailard, Inc.35,691$341.2K0.01%00.0%Unchanged
Ritholtz Wealth Management35,523$339.6K0.01%+729+2.1%Added
Jacobs Levy Equity Management, Inc30,219$288.9K0.00%−254−0.8%Reduced
JPMorgan Chase & Co29,324$280.3K0.00%+7,648+35.3%Added
Petrus Trust Company, LTA26,395$252.3K0.02%+26,395New
NJ State Employees Deferred Compensation Plan24,000$229.4K0.03%00.0%Unchanged
Rhumbline Advisers23,366$223.4K0.00%+1,030+4.6%Added
Barclays PLC22,404$214.2K0.00%−23,760−51.5%Reduced
LSV Asset Management22,100$211.0K0.00%+400+1.8%Added
Mackenzie Financial Corp21,647$206.9K0.00%+3,849+21.6%Added
UBS Group AG21,231$203.0K0.00%−1,848−8.0%Reduced
STRS Ohio20,500$195.0K0.00%−47,800−70.0%Reduced
Goldman Sachs Group Inc20,343$194.5K0.00%−16,470−44.7%Reduced
Old National Bancorp20,000$191.2K0.00%00.0%Unchanged
Ameriprise Financial Inc16,770$160.3K0.00%+95+0.6%Added
Royal Bank of Canada15,167$145.0K0.00%−11,451−43.0%Reduced
Heron Bay Capital Management14,907$142.5K0.03%+4,479+43.0%Added
Walleye Capital LLC14,048$134.3K0.00%+14,048New
Two Sigma Investments, LP13,532$129.4K0.00%+13,532New
Gsa Capital Partners LLP12,095$116.0K0.01%−23,626−66.1%Reduced
American Century Companies Inc11,393$108.9K0.00%−17−0.1%Reduced
American International Group, Inc.10,265$98.1K0.00%−88−0.8%Reduced
Occudo Quantitative Strategies LP10,191$97.4K0.02%+10,191New
BNP Paribas Arbitrage, SA9,927$94.9K0.00%−19,271−66.0%Reduced
Wells Fargo & Company7,354$70.3K0.00%+945+14.7%Added
New York State Common Retirement Fund7,265$69.5K0.00%+478+7.0%Added
MetLife Investment Management6,515$62.3K0.00%−4,590−41.3%Reduced
Public Employees Retirement System of Ohio4,544$43.4K0.00%−196−4.1%Reduced
Citigroup Inc3,906$37.3K0.00%+931+31.3%Added
TD Waterhouse Canada Inc.2,870$27.6K0.00%00.0%Unchanged
Byrne Asset Management LLC2,100$20.1K0.01%+2,100New
California State Teachers Retirement System2,094$20.0K0.00%−1,334−38.9%Reduced
Legal & General Group Plc1,873$17.9K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.1,720$16.4K0.00%00.0%Unchanged
Metropolitan Life Insurance Co1,155$11.0K0.00%−50−4.1%Reduced
Tower Research Capital LLC (TRC)983$9.40K0.00%−835−45.9%Reduced
Qube Research & Technologies Ltd846$8.09K0.00%+846New
Investors Research Corp800$7.65K0.00%00.0%Unchanged
Key Financial Inc785$7.50K0.00%00.0%Unchanged
Amalgamated Bank702$7.00K0.00%−1,115−61.4%Reduced
FMR LLC307$2.94K0.00%+67+27.9%Added
Comerica Bank167$1.60K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC4$380.00%+4New
CWM, LLC1$00.00%+1New
Los Angeles Capital Management LLC0$00.00%−38,635−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−37,598−100.0%Sold out
Victory Capital Management Inc0$00.00%−14,413−100.0%Sold out
Mirae Asset Global Investments Co., Ltd.0$00.00%−12,261−100.0%Sold out
SG Americas Securities, LLC0$00.00%−11,552−100.0%Sold out
Simplex Trading, LLC0$00.00%−559−100.0%Sold out