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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 2021

Institutional positions in Mistras Group, Inc. as of Mar 31, 2021. 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
86
No complete 13F data for Q4 2020
Shares held
14.7M
No complete 13F data for Q4 2020
Total value
$167.4M
No complete 13F data for Q4 2020

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 2021: 86 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 2021: $167.4M
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 2021

Shares, value and share of portfolio for each institution holding Mistras Group, Inc..

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding MG in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.1,221,103$13.9M0.00%––
Mill Road Capital Management LLC1,135,297$13.0M4.43%––
Dimensional Fund Advisors LP1,101,876$12.6M0.00%––
Rockefeller Capital Management L.P.919,730$10.5M0.07%––
Vanguard Group Inc892,763$10.2M0.00%––
Broad Run Investment Management, LLC792,084$9.04M0.60%––
FMR LLC594,647$6.79M0.00%––
Royce & Associates LP578,101$6.60M0.04%––
Invenomic Capital Management LP525,343$5.99M2.90%––
Cooper Creek Partners Management LLC452,780$5.17M1.47%––
Federated Hermes, Inc.443,016$5.05M0.01%––
Bridgeway Capital Management, LLC417,900$4.77M0.09%––
Foundry Partners, LLC408,720$4.66M0.15%––
Red Cedar Capital, LLC378,213$4.32M2.88%––
Lapides Asset Management, LLC334,400$3.82M1.60%––
State Street Corp316,959$3.62M0.00%––
Geode Capital Management, LLC274,828$3.13M0.00%––
Arrowstreet Capital, Limited Partnership262,440$2.99M0.00%––
D. E. Shaw & Co., Inc.255,320$2.91M0.00%––
Assenagon Asset Management S.A.243,847$2.78M0.01%––
Deutsche Bank AG221,965$2.53M0.00%––
Pacific Ridge Capital Partners, LLC215,201$2.46M0.46%––
Morgan Stanley201,219$2.30M0.00%––
Gratia Capital, LLC187,645$2.14M3.30%––
Northern Trust Corp180,976$2.07M0.00%––
Tocqueville Asset Management L.P.174,250$1.99M0.03%––
Truist Financial Corp153,030$1.75M0.00%––
Parametric Portfolio Associates LLC141,111$1.61M0.00%––
Charles Schwab Investment Management Inc120,597$1.38M0.00%––
Victory Capital Management Inc114,996$1.31M0.00%––
Nuveen Asset Management, LLC93,728$1.07M0.00%––
Cornercap Investment Counsel Inc82,181$938.0K0.10%––
Bank of America Corp75,781$865.0K0.00%––
Bank of New York Mellon Corp75,778$864.0K0.00%––
JB Capital Partners LP75,000$855.8K0.23%––
Susquehanna International Group, LLP73,161$835.0K0.00%––
Invesco Ltd.59,257$676.0K0.00%––
Renaissance Technologies LLC56,200$641.0K0.00%––
JPMorgan Chase & Co52,863$604.0K0.00%––
Squarepoint Ops LLC49,985$570.0K0.01%––
Wedge Capital Management L L P49,016$559.0K0.01%––
Goldman Sachs Group Inc47,542$543.0K0.00%––
Russell Investments Group, Ltd.40,931$467.0K0.00%––
Values First Advisors, Inc.37,241$425.0K0.31%––
Two Sigma Advisers, LP36,624$418.0K0.00%––
STRS Ohio29,800$340.0K0.00%––
Rhumbline Advisers29,466$336.0K0.00%––
Millennium Management LLC28,205$322.0K0.00%––
California State Teachers Retirement System27,333$312.0K0.00%––
First Manhattan Co27,000$308.0K0.00%––
Engineers Gate Manager LP25,889$295.0K0.01%––
Bank of Montreal26,472$293.0K0.00%––
NJ State Employees Deferred Compensation Plan24,000$274.0K0.04%––
Barclays PLC22,311$255.0K0.00%––
Gsa Capital Partners LLP22,239$254.0K0.04%––
AMP Capital Investors Ltd21,889$250.0K0.00%––
California Public Employees Retirement System20,800$237.0K0.00%––
Royal Bank of Canada17,740$203.0K0.00%––
Minot Wealth Management LLC17,055$195.0K0.05%––
New York State Common Retirement Fund16,000$183.0K0.00%––
Group One Trading, L.P.15,190$173.0K0.00%––
Cubist Systematic Strategies, LLC15,002$171.0K0.00%––
Manufacturers Life Insurance Company, The13,030$149.0K0.00%––
Envestnet Asset Management Inc12,103$138.0K0.00%––
State Board of Administration of Florida Retirement System11,909$136.0K0.00%––
Trexquant Investment LP11,744$134.0K0.01%––
Wells Fargo & Company11,253$128.0K0.00%––
American International Group, Inc.10,565$121.0K0.00%––
BNP Paribas Arbitrage, SA9,861$112.5K0.00%––
Advisor Group Holdings, Inc.7,691$89.0K0.00%––
Capital Impact Advisors, LLC5,719$65.0K0.02%––
Nisa Investment Advisors, LLC4,900$56.0K0.00%––
UBS Group AG4,108$47.0K0.00%––
PEAK6 Investments LLC3,876$44.0K0.00%––
Cutler Group LP3,407$38.0K0.00%––
Tower Research Capital LLC (TRC)2,840$33.0K0.00%––
Legal & General Group Plc1,610$18.0K0.00%––
Ameritas Investment Partners, Inc.1,338$15.0K0.00%––
Citigroup Inc1,201$14.0K0.00%––
Investors Research Corp800$9.00K0.00%––
Key Financial Inc785$9.00K0.01%––
Point72 Hong Kong Ltd475$5.00K0.00%––
Captrust Financial Advisors302$3.00K0.00%––
Quadrant Capital Group LLC61$1.00K0.00%––
Simplex Trading, LLC1,342$00.00%––
Ellevest, Inc.26$00.00%––