Mistras GroupMG
13F holders, Q3 2024 (September 30)106holders +16
22new positions
7sold out
3famous investors
$11.37avg. 13F price*
At the end of Q3 2024, 106 institutions reported holding Mistras Group Inc. (MG) in their 13F filings, up 16 from Q2 2024. 22 opened new positions and 7 sold out. The largest holders were Mill Road Capital Management LLC ($18.2M), BlackRock, Inc. ($17.5M) and Dimensional Fund Advisors LP ($15.4M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Mistras Group Inc.
- CUSIP
- 60649T107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 22 | $5.5M |
| Exits | 7 | $1.1M |
All 13F filers, Q2 2024 → Q3 2024: 1,781,851 shares bought and 1,333,916 shares sold, net +447,935 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 106 holders
| Mill Road Capital Management LLC | 8.66% | Add +4.7% | 1,599,145 | $18.2M |
| BlackRock, Inc. | 0.00% | — | 1,541,289 | $17.5M |
| Dimensional Fund Advisors LP | 0.00% | Add +3.6% | 1,358,674 | $15.4M |
| Royce & Associates LP | 0.14% | Reduce -13.3% | 1,317,697 | $15.0M |
| Vanguard Group Inc. | 0.00% | Add +1.5% | 1,234,978 | $14.0M |
| Federated Hermes, Inc. | 0.02% | No change | 682,106 | $7.8M |
| Price Jennifer C. | 6.42% | Reduce -44.8% | 507,160 | $5.8M |
| Geode Capital Management, LLC | 0.00% | Add +0.9% | 453,389 | $5.2M |
| Bridgeway Capital Management, LLC | 0.10% | Add +2.4% | 414,364 | $4.7M |
| Invesco Ltd. | 0.00% | Add +301.3% | 386,502 | $4.4M |
| Foundry Partners, LLC | 0.21% | Add +1.0% | 379,713 | $4.3M |
| Pacific Ridge Capital Partners, LLC | 0.86% | Reduce -9.1% | 317,805 | $3.6M |
| State Street Corp. | 0.00% | Add +4.8% | 317,579 | $3.6M |
| Invenomic Capital Management LP | 0.20% | Reduce -52.4% | 314,994 | $3.6M |
| Acuitas Investments, LLC | 1.48% | No change | 292,264 | $3.3M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Add +442.3% | 214,802 | $2.4M |
| Morgan Stanley | 0.00% | Add +79.3% | 209,913 | $2.4M |
| JB Capital Partners LP | 0.44% | No change | 202,243 | $2.3M |
| Empowered Funds, LLC | 0.03% | Add +5.3% | 193,514 | $2.2M |
| Renaissance Technologies | 0.00% | Add +68.0% | 176,200 | $2.0M |
| Northern Trust Corp. | 0.00% | Add +1.6% | 165,281 | $1.9M |
| Deutsche Bank AG | 0.00% | No change | 156,100 | $1.8M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Add +29.1% | 124,091 | $1.4M |
| Goldman Sachs Group Inc. | 0.00% | Add +258.9% | 122,522 | $1.4M |
| Citadel Advisors | 0.00% | Add +354.6% | 112,599 | $1.3M |
| Lawson Kroeker Investment Management Inc. | 0.22% | Reduce -1.1% | 106,686 | $1.2M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +26.6% | 102,215 | $1.2M |
| Assenagon Asset Management S.A. | 0.00% | Add +43.1% | 97,808 | $1.1M |
| Sterling Capital Management LLC | 0.01% | — | 91,495 | $1.0M |
| Verdad Advisers, LP | 1.30% | Reduce -19.2% | 85,600 | $973K |
| Inspire Investing, LLC | 0.09% | New | 79,796 | $907K |
| Nuveen Asset Management, LLC | 0.00% | No change | 79,017 | $898K |
| Informed Momentum Co LLC | 0.12% | New | 70,763 | $805K |
| Millennium Management | 0.00% | Add +114.2% | 70,309 | $799K |
| Marshall Wace, LLP | 0.00% | New | 68,785 | $782K |
| RBF Capital, LLC | 0.04% | No change | 68,561 | $780K |
| JPMorgan Chase & Co. | 0.00% | Add +554.4% | 62,512 | $711K |
| Bank of New York Mellon Corp | 0.00% | Reduce -25.5% | 61,818 | $703K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 58,246 | $662K |
| O'shaughnessy Asset Management, LLC | 0.01% | Reduce -10.2% | 55,031 | $639K |
| Gsa Capital Partners LLP | 0.04% | Add +13.0% | 51,797 | $589K |
| STRS Ohio | 0.00% | Reduce -18.9% | 49,800 | $566K |
| Ameriprise Financial Inc. | 0.00% | Add +194.9% | 49,171 | $559K |
| Petrus Trust Company, LTA | 0.05% | Add +4.8% | 45,068 | $512K |
| Values First Advisors, Inc. | 0.27% | Reduce -1.5% | 43,036 | $489K |
| Two Sigma Investments, LP | 0.00% | Add +15.9% | 42,001 | $478K |
| Bank of America Corp. | 0.00% | Reduce -5.4% | 41,321 | $470K |
| Cubist Systematic Strategies, LLC | 0.01% | New | 39,988 | $455K |
| Squarepoint Ops LLC | 0.00% | New | 38,734 | $440K |
| Barclays PLC | 0.00% | Add +118.5% | 37,760 | $429K |
| Wells Fargo & Company | 0.00% | Reduce -24.0% | 33,036 | $376K |
| Bailard, Inc. | 0.01% | No change | 30,091 | $342K |
| Qube Research & Technologies Ltd | 0.00% | New | 28,283 | $322K |
| Ritholtz Wealth Management | 0.01% | Reduce -11.8% | 27,935 | $318K |
| BNP Paribas Financial Markets | 0.00% | Add +516.2% | 26,165 | $297K |
| NJ State Employees Deferred Compensation Plan | 0.03% | No change | 24,000 | $273K |
| Hillsdale Investment Management Inc. | 0.02% | Add +2.6% | 23,900 | $272K |
| American Century Companies Inc. | 0.00% | Add +64.3% | 23,875 | $271K |
| Rhumbline Advisers | 0.00% | Reduce -11.1% | 23,344 | $265K |
| LSV Asset Management | 0.00% | No change | 22,100 | $251K |
| Trexquant Investment LP | 0.00% | Add +86.0% | 20,977 | $239K |
| Susquehanna International Group, LLP | 0.00% | New | 20,548 | $234K |
| Two Sigma Advisers, LP | 0.00% | Reduce -61.4% | 20,524 | $233K |
| Jump Financial, LLC | 0.00% | New | 20,412 | $232K |
| Old National Bancorp | 0.01% | No change | 20,000 | $227K |
| Janney Montgomery Scott LLC | 0.00% | New | 19,992 | $227K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +21.7% | 18,630 | $212K |
| UBS Group AG | 0.00% | Reduce -8.2% | 18,343 | $209K |
| Jane Street Group, LLC | 0.00% | Reduce -21.9% | 18,190 | $207K |
| ExodusPoint Capital Management, LP | 0.00% | New | 16,468 | $187K |
| Citigroup Inc. | 0.00% | Add +248.1% | 16,214 | $184K |
| Heron Bay Capital Management | 0.04% | New | 15,432 | $175K |
| AJOVista, LLC | 0.67% | New | 13,801 | $157K |
| Royal Bank of Canada | 0.00% | Reduce -18.1% | 13,641 | $156K |
| XTX Topco Ltd | 0.01% | New | 13,264 | $151K |
| Occudo Quantitative Strategies LP | 0.03% | New | 12,918 | $147K |
| Public Employees Retirement System of Ohio | 0.00% | Add +193.7% | 12,583 | $143K |
| MetLife Investment Management, LLC | 0.00% | No change | 11,864 | $135K |
| Engineers Gate Manager LP | 0.00% | New | 11,741 | $133K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +17.4% | 11,464 | $130K |
| Corebridge Financial, Inc. | 0.00% | Add +0.5% | 11,217 | $128K |
| HSBC Holdings PLC | 0.00% | New | 10,282 | $117K |
| New York State Common Retirement Fund | 0.00% | No change | 6,776 | $77K |
| Lazard Asset Management LLC | 0.00% | Add +898.7% | 6,052 | $68K |
| Truist Financial Corp. | 0.00% | Reduce -93.9% | 5,800 | $66K |
| TD Waterhouse Canada Inc. | 0.00% | No change | 2,870 | $33K |
| Simplex Trading, LLC | 0.00% | Add +235.8% | 2,428 | $27K |
| US Bancorp \de | 0.00% | No change | 1,976 | $22K |
| Legal & General Group Plc | 0.00% | No change | 1,873 | $21K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 1,720 | $20K |
| California State Teachers Retirement System | 0.00% | No change | 1,504 | $17K |
| Quent Capital, LLC | 0.00% | New | 1,479 | $17K |
| FMR LLC | 0.00% | Add +50.8% | 1,380 | $16K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -64.3% | 983 | $11K |
| Investors Research Corp | 0.00% | No change | 800 | $9K |
| Catalyst Funds Management Pty Ltd | 0.00% | New | 800 | $9K |
| Key Financial Inc | 0.00% | No change | 785 | $9K |
| Amalgamated Bank | 0.00% | No change | 702 | $8K |
| Harbor Capital Advisors, Inc. | 0.00% | New | 335 | $4K |
| Arax Advisory Partners | 0.00% | No change | 320 | $4K |
"% of holder's portfolio" is MG's weight in each manager's 13F, not the share of Mistras Group Inc. the manager owns.