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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, Q2 2023

Institutional positions in Mistras Group, Inc. as of Jun 30, 2023. 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
79
+16 vs. Q1 2023
Shares held
14.9M
+1.47M (+10.9%) vs. Q1 2023
Total value
$115.2M
+$23.8M (+26.0%) vs. Q1 2023
New holders
25
24 more added
Sold out
9
17 more reduced

Compare with Q1 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 holdersQ2 2023: 79 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 heldQ2 2023: $115.2M
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, Q2 2023

Shares, value and share of portfolio for each institution holding Mistras Group, Inc.; share changes are against Q1 2023.

Institutions holding MG in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Price Jennifer C.1,480,491$11.4M3.93%00.0%Unchanged
Mill Road Capital Management LLC1,480,122$11.4M6.18%00.0%Unchanged
BlackRock Inc.1,388,440$10.7M0.00%+925,318+199.8%Added
Royce & Associates LP1,261,517$9.74M0.09%−113,686−8.3%Reduced
Dimensional Fund Advisors LP1,200,276$9.27M0.00%+87,789+7.9%Added
Vanguard Group Inc1,163,037$8.98M0.00%+138,770+13.5%Added
Invenomic Capital Management LP1,045,297$8.07M0.45%−189,069−15.3%Reduced
Federated Hermes, Inc.709,445$5.48M0.01%−10,229−1.4%Reduced
Bridgeway Capital Management, LLC420,858$3.25M0.08%+4,588+1.1%Added
Geode Capital Management, LLC385,576$2.98M0.00%+224,155+138.9%Added
Pacific Ridge Capital Partners, LLC331,946$2.56M0.58%+14,240+4.5%Added
Foundry Partners, LLC311,391$2.40M0.15%+42,381+15.8%Added
Lawson Kroeker Investment Management Inc294,128$2.27M0.55%−107,795−26.8%Reduced
Hillsdale Investment Management Inc.266,800$2.06M0.19%+216,710+432.6%Added
State Street Corp254,166$1.96M0.00%+196,886+343.7%Added
Acuitas Investments, LLC254,000$1.96M1.14%+254,000New
JB Capital Partners LP202,243$1.56M0.34%00.0%Unchanged
Northern Trust Corp165,649$1.28M0.00%+127,966+339.6%Added
Deutsche Bank AG156,100$1.21M0.00%00.0%Unchanged
Empowered Funds, LLC131,808$1.02M0.04%+131,808New
EA Series Trust131,808$1.02M0.04%+131,808New
Nuveen Asset Management, LLC107,537$830.2K0.00%+107,537New
Morgan Stanley96,308$743.5K0.00%−346−0.4%Reduced
Millennium Management LLC89,825$693.4K0.00%−260,325−74.3%Reduced
Truist Financial Corp88,675$684.6K0.00%00.0%Unchanged
O'Shaughnessy Asset Management, LLC80,139$618.7K0.01%+56,791+243.2%Added
RBF Capital, LLC79,793$616.0K0.04%+79,793New
Renaissance Technologies LLC77,700$600.0K0.00%+31,500+68.2%Added
Kennedy Capital Management, Inc.76,643$591.7K0.01%−45,947−37.5%Reduced
Jane Street Group, LLC76,255$588.7K0.00%−3,210−4.0%Reduced
Assenagon Asset Management S.A.75,906$586.0K0.00%+36,161+91.0%Added
Verdad Advisers, LP75,000$579.0K0.91%+75,000New
Bank of New York Mellon Corp65,791$507.9K0.00%+53,091+418.0%Added
Two Sigma Advisers, LP60,024$463.4K0.00%+1,500+2.6%Added
D. E. Shaw & Co., Inc.58,367$450.6K0.00%−66,733−53.3%Reduced
Charles Schwab Investment Management Inc54,631$421.8K0.00%+54,631New
Citadel Advisors LLC54,488$420.6K0.00%−5,977−9.9%Reduced
Bank of America Corp54,481$420.6K0.00%−10,862−16.6%Reduced
Goldman Sachs Group Inc50,649$391.0K0.00%−5,862−10.4%Reduced
Two Sigma Investments, LP46,417$358.3K0.00%−7,767−14.3%Reduced
Connor, Clark & Lunn Investment Management Ltd.46,410$358.3K0.00%+18,679+67.4%Added
Rhumbline Advisers39,587$305.6K0.00%+39,587New
Values First Advisors, Inc.38,029$293.6K0.18%+828+2.2%Added
Janney Montgomery Scott LLC36,165$279.0K0.00%+4,200+13.1%Added
Ritholtz Wealth Management31,681$244.6K0.01%+31,681New
Trexquant Investment LP28,197$217.7K0.01%+28,197New
Royal Bank of Canada24,272$187.0K0.00%+7,272+42.8%Added
NJ State Employees Deferred Compensation Plan24,000$185.3K0.03%00.0%Unchanged
Jacobs Levy Equity Management, Inc21,898$169.1K0.00%+2,679+13.9%Added
Barclays PLC21,848$168.7K0.00%−3,769−14.7%Reduced
Susquehanna International Group, LLP21,821$168.5K0.00%−47,978−68.7%Reduced
Old National Bancorp20,000$154.4K0.00%00.0%Unchanged
Occudo Quantitative Strategies LP18,437$142.3K0.01%+18,437New
JPMorgan Chase & Co16,751$129.3K0.00%+15,425+1,163.3%Added
New York State Common Retirement Fund13,100$101.1K0.00%+13,100New
UBS Group AG12,379$95.6K0.00%+11,891+2,436.7%Added
Mirae Asset Global Investments Co., Ltd.12,261$94.7K0.00%+12,261New
Jump Financial, LLC12,100$93.4K0.00%+12,100New
Stokes Family Office, LLC12,013$92.7K0.01%+12,013New
MetLife Investment Management11,069$85.5K0.00%+11,069New
American International Group, Inc.10,025$77.4K0.00%+10,025New
Wells Fargo & Company7,931$61.2K0.00%+7,792+5,605.8%Added
BNP Paribas Arbitrage, SA7,223$55.8K0.00%+7,223New
California State Teachers Retirement System6,928$53.5K0.00%+6,928New
Rockefeller Capital Management L.P.6,695$51.7K0.00%−20,308−75.2%Reduced
Citigroup Inc6,202$47.9K0.00%+6,202New
TD Waterhouse Canada Inc.2,870$22.3K0.00%00.0%Unchanged
Amalgamated Bank2,026$16.0K0.00%+2,026New
Legal & General Group Plc1,873$14.5K0.00%+1,873New
Public Employees Retirement System of Ohio1,840$14.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.1,720$13.3K0.00%+1,720New
Metropolitan Life Insurance Co1,147$8.86K0.00%+1,147New
Tower Research Capital LLC (TRC)937$7.23K0.00%−10,427−91.8%Reduced
First Manhattan Co800$6.18K0.00%00.0%Unchanged
Investors Research Corp800$6.18K0.00%00.0%Unchanged
Key Financial Inc785$6.06K0.00%00.0%Unchanged
Quarry LP478$3.69K0.00%+478New
FMR LLC269$2.08K0.00%+58+27.5%Added
Advisor Group Holdings, Inc.200$1.54K0.00%00.0%Unchanged
Broad Run Investment Management, LLC0$00.00%−387,470−100.0%Sold out
EAM Investors, LLC0$00.00%−254,079−100.0%Sold out
Gratia Capital, LLC0$00.00%−196,675−100.0%Sold out
Man Group plc0$00.00%–Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−20,477−100.0%Sold out
Squarepoint Ops LLC0$00.00%−15,732−100.0%Sold out
CM Wealth Advisors LLC0$00.00%−11,532−100.0%Sold out
HSBC Holdings PLC0$00.00%−10,173−100.0%Sold out
Byrne Asset Management LLC0$00.00%−2,000−100.0%Sold out