Skip to main content
Livermore
Livermore
ZHEN

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, Q4 2023

Institutional positions in Mistras Group, Inc. as of Dec 31, 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
+2 vs. Q3 2023
Shares held
14.4M
−362.9K (−2.5%) vs. Q3 2023
Total value
$105.2M
+$24.9M (+31.0%) vs. Q3 2023
New holders
8
27 more added
Sold out
6
28 more reduced

Compare with Q3 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 holdersQ4 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 heldQ4 2023: $105.2M
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, Q4 2023

Shares, value and share of portfolio for each institution holding Mistras Group, Inc.; share changes are against Q3 2023.

Institutions holding MG in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Mill Road Capital Management LLC1,514,901$11.1M5.07%+9,779+0.6%Added
Royce & Associates LP1,436,332$10.5M0.10%+120,006+9.1%Added
BlackRock Inc.1,405,580$10.3M0.00%−27,097−1.9%Reduced
Price Jennifer C.1,200,000$8.78M5.84%−300,100−20.0%Reduced
Dimensional Fund Advisors LP1,181,471$8.65M0.00%−6,881−0.6%Reduced
Vanguard Group Inc1,172,724$8.58M0.00%+7,485+0.6%Added
Invenomic Capital Management LP819,491$6.00M0.32%−144,286−15.0%Reduced
Federated Hermes, Inc.681,570$4.99M0.01%−18,909−2.7%Reduced
Bridgeway Capital Management, LLC434,558$3.18M0.07%+14,208+3.4%Added
Geode Capital Management, LLC403,001$2.95M0.00%+8,878+2.3%Added
Pacific Ridge Capital Partners, LLC388,309$2.84M0.58%−6,192−1.6%Reduced
Foundry Partners, LLC382,607$2.80M0.17%−6,884−1.8%Reduced
Acuitas Investments, LLC292,264$2.14M1.12%+38,264+15.1%Added
State Street Corp265,206$1.94M0.00%+5,440+2.1%Added
JB Capital Partners LP202,243$1.48M0.30%00.0%Unchanged
Lawson Kroeker Investment Management Inc164,725$1.21M0.25%−3,299−2.0%Reduced
Northern Trust Corp162,175$1.19M0.00%−6,244−3.7%Reduced
Empowered Funds, LLC157,708$1.15M0.03%+14,208+9.9%Added
Deutsche Bank AG156,100$1.14M0.00%00.0%Unchanged
Morgan Stanley116,621$853.7K0.00%+20,916+21.9%Added
Verdad Advisers, LP112,000$819.8K1.66%+12,000+12.0%Added
Nuveen Asset Management, LLC107,537$787.2K0.00%00.0%Unchanged
Bank of America Corp95,440$698.6K0.00%−16,515−14.8%Reduced
Truist Financial Corp93,218$682.4K0.00%+7,209+8.4%Added
Renaissance Technologies LLC84,300$617.0K0.00%−1,400−1.6%Reduced
RBF Capital, LLC82,721$605.5K0.04%+2,928+3.7%Added
O'Shaughnessy Asset Management, LLC78,146$572.0K0.01%−10,499−11.8%Reduced
Invesco Ltd.74,267$543.6K0.00%+45,574+158.8%Added
Bank of New York Mellon Corp69,940$512.0K0.00%+5,651+8.8%Added
STRS Ohio68,300$499.0K0.00%00.0%Unchanged
Assenagon Asset Management S.A.64,216$470.1K0.00%+10,476+19.5%Added
Charles Schwab Investment Management Inc54,631$399.9K0.00%00.0%Unchanged
Connor, Clark & Lunn Investment Management Ltd.51,887$379.8K0.00%−20,930−28.7%Reduced
Two Sigma Advisers, LP46,224$338.4K0.00%−8,100−14.9%Reduced
Barclays PLC46,164$337.9K0.00%+24,516+113.2%Added
Janney Montgomery Scott LLC41,485$304.0K0.00%+6,100+17.2%Added
Values First Advisors, Inc.40,568$297.0K0.18%+2,794+7.4%Added
Los Angeles Capital Management LLC38,635$282.8K0.00%−26,800−41.0%Reduced
Susquehanna International Group, LLP37,598$275.2K0.00%+25,409+208.5%Added
Goldman Sachs Group Inc36,813$269.5K0.00%−4,563−11.0%Reduced
Bailard, Inc.35,691$261.3K0.01%+35,691New
Gsa Capital Partners LLP35,721$261.0K0.02%−35,275−49.7%Reduced
Ritholtz Wealth Management34,794$254.7K0.01%−2,903−7.7%Reduced
Jacobs Levy Equity Management, Inc30,473$223.1K0.00%00.0%Unchanged
BNP Paribas Arbitrage, SA29,198$213.7K0.00%−2,449−7.7%Reduced
Royal Bank of Canada26,618$195.0K0.00%−3,079−10.4%Reduced
Wealth Enhancement Advisory Services, LLC24,688$180.7K0.00%+24,688New
NJ State Employees Deferred Compensation Plan24,000$175.7K0.02%00.0%Unchanged
UBS Group AG23,079$168.9K0.00%+11,385+97.4%Added
Rhumbline Advisers22,336$163.5K0.00%−18,423−45.2%Reduced
LSV Asset Management21,700$159.0K0.00%+21,700New
JPMorgan Chase & Co21,676$158.7K0.00%+8,023+58.8%Added
Old National Bancorp20,000$146.4K0.00%00.0%Unchanged
Mackenzie Financial Corp17,798$130.3K0.00%+2,936+19.8%Added
Ameriprise Financial Inc16,675$122.1K0.00%+5,175+45.0%Added
Victory Capital Management Inc14,413$105.5K0.00%+14,413New
Mirae Asset Global Investments Co., Ltd.12,261$89.8K0.00%00.0%Unchanged
SG Americas Securities, LLC11,552$85.0K0.00%+11,552New
American Century Companies Inc11,410$83.5K0.00%−78−0.7%Reduced
MetLife Investment Management11,105$81.3K0.00%+11,105New
Heron Bay Capital Management10,428$76.3K0.02%+347+3.4%Added
American International Group, Inc.10,353$75.8K0.00%−41−0.4%Reduced
New York State Common Retirement Fund6,787$49.7K0.00%+70+1.0%Added
Wells Fargo & Company6,409$46.9K0.00%+1,265+24.6%Added
Public Employees Retirement System of Ohio4,740$34.7K0.00%00.0%Unchanged
Citadel Advisors LLC4,654$34.1K0.00%−19,169−80.5%Reduced
California State Teachers Retirement System3,428$25.1K0.00%−1,168−25.4%Reduced
Citigroup Inc2,975$21.8K0.00%+2,965+29,650.0%Added
TD Waterhouse Canada Inc.2,870$21.6K0.00%00.0%Unchanged
Legal & General Group Plc1,873$13.7K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)1,818$13.3K0.00%−229−11.2%Reduced
Amalgamated Bank1,817$13.0K0.00%−209−10.3%Reduced
Ameritas Investment Partners, Inc.1,720$12.6K0.00%00.0%Unchanged
Metropolitan Life Insurance Co1,205$8.82K0.00%+1,205New
Investors Research Corp800$5.86K0.00%00.0%Unchanged
Key Financial Inc785$5.75K0.00%00.0%Unchanged
Simplex Trading, LLC559$4.00K0.00%+559New
FMR LLC240$1.76K0.00%−29−10.8%Reduced
Comerica Bank167$1.22K0.00%00.0%Unchanged
Hillsdale Investment Management Inc.0$00.00%−152,419−100.0%Sold out
Trexquant Investment LP0$00.00%−17,394−100.0%Sold out
D. E. Shaw & Co., Inc.0$00.00%−15,725−100.0%Sold out
Stokes Family Office, LLC0$00.00%−10,694−100.0%Sold out
Allspring Global Investments Holdings, LLC0$00.00%−9,672−100.0%Sold out
Advisor Group Holdings, Inc.0$00.00%−200−100.0%Sold out