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 2024
Institutional positions in Mistras Group, Inc. as of Dec 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
- 108
- +4 vs. Q3 2024
- Shares held
- 14.8M
- −108.6K (−0.7%) vs. Q3 2024
- Total value
- $134.4M
- −$35.6M (−20.9%) vs. Q3 2024
- New holders
- 19
- 35 more added
- Sold out
- 15
- 35 more reduced
2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 137 | $336.7M |
| Q1 2026 | 129 | $270.0M |
| Q4 2025 | 123 | $222.4M |
| Q3 2025 | 111 | $156.6M |
| Q2 2025 | 109 | $125.2M |
| Q1 2025 | 109 | $160.3M |
| Q4 2024 | 108 | $134.4M |
| Q3 2024 | 106 | $171.0M |
| Q2 2024 | 90 | $118.9M |
| Q1 2024 | 83 | $135.7M |
| Q4 2023 | 79 | $105.2M |
| Q3 2023 | 77 | $80.3M |
| Q2 2023 | 79 | $115.2M |
| Q1 2023 | 63 | $91.4M |
| Q4 2022 | 62 | $68.4M |
| Q3 2022 | 67 | $64.6M |
| Q2 2022 | 79 | $88.7M |
| Q1 2022 | 92 | $102.9M |
| Q4 2021 | 87 | $111.6M |
| Q3 2021 | 89 | $149.3M |
| Q2 2021 | 85 | $145.8M |
| Q1 2021 | 86 | $167.4M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Mistras Group, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mill Road Capital Management LLC | 1,724,482 | $15.6M | 7.50% | +125,337+7.8% | Added |
| BlackRock, Inc. | 1,480,364 | $13.4M | 0.00% | −60,925−4.0% | Reduced |
| Dimensional Fund Advisors LP | 1,461,339 | $13.2M | 0.00% | +102,665+7.6% | Added |
| Royce & Associates LP | 1,441,967 | $13.1M | 0.12% | +124,270+9.4% | Added |
| Vanguard Group Inc | 1,220,615 | $11.1M | 0.00% | −14,363−1.2% | Reduced |
| Federated Hermes, Inc. | 680,752 | $6.17M | 0.01% | −1,354−0.2% | Reduced |
| Geode Capital Management, LLC | 455,532 | $4.13M | 0.00% | +2,143+0.5% | Added |
| Bridgeway Capital Management, LLC | 420,552 | $3.81M | 0.09% | +6,188+1.5% | Added |
| Foundry Partners, LLC | 379,023 | $3.43M | 0.17% | −690−0.2% | Reduced |
| Price Jennifer C. | 356,819 | $3.23M | 4.28% | −150,341−29.6% | Reduced |
| State Street Corp | 317,079 | $2.87M | 0.00% | −500−0.2% | Reduced |
| Pacific Ridge Capital Partners, LLC | 314,417 | $2.85M | 0.65% | −3,388−1.1% | Reduced |
| Acuitas Investments, LLC | 292,264 | $2.65M | 2.17% | 00.0% | Unchanged |
| Invenomic Capital Management LP | 283,509 | $2.57M | 0.14% | −31,485−10.0% | Reduced |
| Jacobs Levy Equity Management, Inc | 219,075 | $1.98M | 0.01% | +94,984+76.5% | Added |
| Empowered Funds, LLC | 203,302 | $1.84M | 0.03% | +9,788+5.1% | Added |
| JB Capital Partners LP | 202,243 | $1.83M | 0.35% | 00.0% | Unchanged |
| Northern Trust Corp | 160,870 | $1.46M | 0.00% | −4,411−2.7% | Reduced |
| Deutsche Bank AG | 160,755 | $1.46M | 0.00% | +4,655+3.0% | Added |
| Ameriprise Financial Inc | 160,087 | $1.45M | 0.00% | +110,916+225.6% | Added |
| Citadel Advisors LLC | 158,612 | $1.44M | 0.00% | +46,013+40.9% | Added |
| Renaissance Technologies LLC | 154,500 | $1.40M | 0.00% | −21,700−12.3% | Reduced |
| Morgan Stanley | 136,211 | $1.23M | 0.00% | −73,702−35.1% | Reduced |
| AQR Capital Management LLC | 128,962 | $1.17M | 0.00% | +128,962 | New |
| Arrowstreet Capital, Limited Partnership | 108,530 | $983.3K | 0.00% | −106,272−49.5% | Reduced |
| Lawson Kroeker Investment Management Inc | 104,271 | $944.7K | 0.18% | −2,415−2.3% | Reduced |
| Goldman Sachs Group Inc | 103,491 | $937.6K | 0.00% | −19,031−15.5% | Reduced |
| Millennium Management LLC | 99,763 | $903.9K | 0.00% | +29,454+41.9% | Added |
| JPMorgan Chase & Co | 93,667 | $848.6K | 0.00% | +31,155+49.8% | Added |
| Assenagon Asset Management S.A. | 87,255 | $790.5K | 0.00% | −10,553−10.8% | Reduced |
| Nuveen Asset Management, LLC | 79,017 | $715.9K | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 77,146 | $699.0K | 0.05% | +25,349+48.9% | Added |
| Marshall Wace, LLP | 76,093 | $689.4K | 0.00% | +7,308+10.6% | Added |
| Squarepoint Ops LLC | 67,820 | $614.4K | 0.00% | +29,086+75.1% | Added |
| Bank of New York Mellon Corp | 63,851 | $578.5K | 0.00% | +2,033+3.3% | Added |
| UBS Group AG | 61,335 | $555.7K | 0.00% | +42,992+234.4% | Added |
| Charles Schwab Investment Management Inc | 58,246 | $527.7K | 0.00% | 00.0% | Unchanged |
| RBF Capital, LLC | 58,000 | $525.5K | 0.03% | −10,561−15.4% | Reduced |
| STRS Ohio | 51,900 | $470.2K | 0.00% | +2,100+4.2% | Added |
| O'Shaughnessy Asset Management, LLC | 49,727 | $450.5K | 0.00% | −5,304−9.6% | Reduced |
| Invesco Ltd. | 46,663 | $422.8K | 0.00% | −339,839−87.9% | Reduced |
| Inspire Advisors, LLC | 46,004 | $416.8K | 0.05% | +46,004 | New |
| Qube Research & Technologies Ltd | 44,393 | $402.2K | 0.00% | +16,110+57.0% | Added |
| Values First Advisors, Inc. | 43,638 | $395.4K | 0.22% | +602+1.4% | Added |
| Acadian Asset Management LLC | 42,117 | $380.0K | 0.00% | +42,117 | New |
| Barclays PLC | 39,706 | $359.7K | 0.00% | +1,946+5.2% | Added |
| Sterling Capital Management LLC | 38,772 | $351.3K | 0.00% | −52,723−57.6% | Reduced |
| Susquehanna International Group, LLP | 37,951 | $343.8K | 0.00% | +17,403+84.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 32,437 | $293.9K | 0.00% | −69,778−68.3% | Reduced |
| American Century Companies Inc | 32,374 | $293.3K | 0.00% | +8,499+35.6% | Added |
| Two Sigma Investments, LP | 32,261 | $292.3K | 0.00% | −9,740−23.2% | Reduced |
| Bank of America Corp | 31,881 | $288.8K | 0.00% | −9,440−22.8% | Reduced |
| D. E. Shaw & Co., Inc. | 30,271 | $274.3K | 0.00% | +30,271 | New |
| BNP Paribas Arbitrage, SA | 28,929 | $262.1K | 0.00% | +2,764+10.6% | Added |
| Bailard, Inc. | 28,138 | $254.9K | 0.01% | −1,953−6.5% | Reduced |
| HRT Financial LP | 27,906 | $252.0K | 0.00% | +27,906 | New |
| Trexquant Investment LP | 27,619 | $250.2K | 0.00% | +6,642+31.7% | Added |
| Ritholtz Wealth Management | 25,712 | $233.0K | 0.01% | −2,223−8.0% | Reduced |
| XTX Topco Ltd | 24,377 | $220.9K | 0.02% | +11,113+83.8% | Added |
| NJ State Employees Deferred Compensation Plan | 24,000 | $217.4K | 0.03% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 23,193 | $210.1K | 0.00% | +11,452+97.5% | Added |
| Rhumbline Advisers | 23,020 | $208.6K | 0.00% | −324−1.4% | Reduced |
| Jane Street Group, LLC | 22,822 | $206.8K | 0.00% | +4,632+25.5% | Added |
| LSV Asset Management | 22,100 | $200.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 21,846 | $198.0K | 0.00% | +8,205+60.1% | Added |
| Old National Bancorp | 20,000 | $181.2K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 19,224 | $174.2K | 0.00% | −1,300−6.3% | Reduced |
| Citigroup Inc | 17,364 | $157.3K | 0.00% | +1,150+7.1% | Added |
| Hillsdale Investment Management Inc. | 17,300 | $156.7K | 0.01% | −6,600−27.6% | Reduced |
| Simplex Trading, LLC | 15,823 | $143.0K | 0.00% | +13,395+551.7% | Added |
| Algert Global LLC | 15,330 | $138.9K | 0.00% | +15,330 | New |
| Public Employees Retirement System of Ohio | 14,983 | $135.7K | 0.00% | +2,400+19.1% | Added |
| Mackenzie Financial Corp | 13,872 | $125.7K | 0.00% | +13,872 | New |
| Voya Investment Management LLC | 13,642 | $123.6K | 0.00% | +13,642 | New |
| Wealth Enhancement Advisory Services, LLC | 12,690 | $115.0K | 0.00% | −5,940−31.9% | Reduced |
| Heron Bay Capital Management | 12,388 | $112.2K | 0.02% | −3,044−19.7% | Reduced |
| Wells Fargo & Company | 12,312 | $111.5K | 0.00% | −20,724−62.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 11,996 | $108.7K | 0.00% | +532+4.6% | Added |
| MetLife Investment Management | 11,864 | $107.5K | 0.00% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 11,264 | $102.1K | 0.04% | +11,264 | New |
| Sherbrooke Park Advisers LLC | 10,583 | $95.9K | 0.03% | +10,583 | New |
| Corebridge Financial, Inc. | 10,430 | $94.5K | 0.00% | −787−7.0% | Reduced |
| New York State Common Retirement Fund | 6,776 | $61.4K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 5,604 | $50.8K | 0.00% | +5,604 | New |
| Tower Research Capital LLC (TRC) | 5,379 | $48.7K | 0.00% | +4,396+447.2% | Added |
| TD Waterhouse Canada Inc. | 2,870 | $26.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 1,976 | $17.9K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,873 | $17.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,720 | $15.6K | 0.00% | 00.0% | Unchanged |
| R Squared Ltd | 1,701 | $15.4K | 0.01% | +1,701 | New |
| CWM, LLC | 1,547 | $14.0K | 0.00% | +1,402+966.9% | Added |
| California State Teachers Retirement System | 1,504 | $13.6K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 1,337 | $12.1K | 0.00% | −43−3.1% | Reduced |
| Investors Research Corp | 800 | $7.25K | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 785 | $7.11K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 702 | $6.00K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 614 | $5.56K | 0.00% | +614 | New |
| Group One Trading, L.P. | 333 | $3.02K | 0.00% | +333 | New |
| Harbor Capital Advisors, Inc. | 330 | $3.00K | 0.00% | −5−1.5% | Reduced |
| SRS Capital Advisors, Inc. | 320 | $2.90K | 0.00% | 00.0% | Unchanged |