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 2026
Institutional positions in Mistras Group, Inc. as of Jun 30, 2026. 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
- 137
- +9 vs. Q1 2026
- Shares held
- 19.3M
- +1.01M (+5.5%) vs. Q1 2026
- Total value
- $336.7M
- +$66.7M (+24.7%) vs. Q1 2026
- New holders
- 25
- 56 more added
- Sold out
- 16
- 30 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Mistras Group, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| New York State Common Retirement Fund | 5,076 | $88.7K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 4,087 | $71.4K | 0.01% | +4,087 | New |
| Rockefeller Capital Management L.P. | 3,520 | $61.5K | 0.00% | −310−8.1% | Reduced |
| Advisor Group Holdings, Inc. | 3,280 | $57.3K | 0.00% | +3,050+1,326.1% | Added |
| Barclays PLC | 3,264 | $57.0K | 0.00% | −2,741−45.6% | Reduced |
| LOM Asset Management Ltd | 3,000 | $52.4K | 0.01% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 2,870 | $49.4K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 2,361 | $41.2K | 0.00% | +2,361 | New |
| Legal & General Group Plc | 1,727 | $30.2K | 0.00% | +614+55.2% | Added |
| State of Alaska, Department of Revenue | 1,765 | $30.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,607 | $28.1K | 0.00% | +597+59.1% | Added |
| Tower Research Capital LLC (TRC) | 964 | $16.8K | 0.00% | −124−11.4% | Reduced |
| Royal Bank of Canada | 527 | $9.00K | 0.00% | +527 | New |
| Nisa Investment Advisors, LLC | 437 | $7.63K | 0.00% | 00.0% | Unchanged |
| Harbor Capital Advisors, Inc. | 377 | $7.00K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 280 | $4.89K | 0.00% | −84−23.1% | Reduced |
| Colonial Trust Advisors | 192 | $3.35K | 0.00% | +192 | New |
| SRS Capital Advisors, Inc. | 155 | $2.71K | 0.00% | +155 | New |
| California State Teachers Retirement System | 154 | $2.69K | 0.00% | −448−74.4% | Reduced |
| Torren Management, LLC | 126 | $2.20K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 121 | $2.11K | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 120 | $2.10K | 0.00% | +120 | New |
| Allworth Financial LP | 78 | $1.36K | 0.00% | +51+188.9% | Added |
| SBI Securities Co., Ltd. | 75 | $1.31K | 0.00% | +12+19.0% | Added |
| C M Bidwell & Associates Ltd | 66 | $1.15K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 62 | $1.08K | 0.00% | +26+72.2% | Added |
| Institute for Wealth Management, LLC. | 53 | $927 | 0.00% | +53 | New |
| EverSource Wealth Advisors, LLC | 44 | $768 | 0.00% | −23−34.3% | Reduced |
| Assetmark, Inc | 36 | $629 | 0.00% | +36 | New |
| Massmutual Trust Co FSB | 31 | $542 | 0.00% | +2+6.9% | Added |
| UBS Asset Management Americas Inc | 27 | $472 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 22 | $384 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 20 | $349 | 0.00% | +20 | New |
| Archer Investment Corp | 10 | $175 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 3 | $52 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 2 | $35 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 1 | $17 | 0.00% | 00.0% | Unchanged |
| Invenomic Capital Management LP | 0 | $0 | 0.00% | −452,614−100.0% | Sold out |
| CWM Advisors, LLC | 0 | $0 | 0.00% | −115,815−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −70,369−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −49,764−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −36,968−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −26,770−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −18,780−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −17,568−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −12,104−100.0% | Sold out |
| Kemnay Advisory Services Inc. | 0 | $0 | 0.00% | −5,550−100.0% | Sold out |
| Investors Research Corp | 0 | $0 | 0.00% | −800−100.0% | Sold out |
| Larson Financial Group LLC | 0 | $0 | 0.00% | −101−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |