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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.

Q2 2025 vs. Q1 2025

How the institutions holding Mistras Group, Inc. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of MG: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders1092109+2
Shares15.1M376.7K15.6M+854.4K (+5.8%)
Value$160.3M$3.99M$125.2M−$31.1M (−19.9%)

2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (17)

Institutions that held Mistras Group, Inc. at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to MG in Q2 2025
InstitutionSharesValue% of portfolio
CSM Advisors, LLC363,973$2.92M0.09%
Squarepoint Ops LLC97,513$781.1K0.00%
Raiffeisen Bank International AG55,000$431.2K0.01%
HRT Financial LP48,108$385.0K0.00%
Panagora Asset Management Inc33,620$269.3K0.00%
Balyasny Asset Management LLC19,392$155.3K0.00%
Evergreen Capital Management LLC17,000$136.2K0.00%
Victory Capital Management Inc14,310$114.6K0.00%
Alliancebernstein L.P.13,580$108.8K0.00%
Price T Rowe Associates Inc10,437$84.0K0.00%
Campbell & CO Investment Adviser LLC10,086$80.8K0.01%
Simplex Trading, LLC3,113$24.0K0.00%
LOM Asset Management Ltd3,000$24.0K0.01%
Advisor Group Holdings, Inc.260$2.08K0.00%
Essential Partners LLC67$5370.00%
Clearstead Advisors, LLC64$5130.00%
Covestor Ltd4$00.00%

Sold out (15)

Institutions that held Mistras Group, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.

Not filed for Q2 2025 yet (2)

Institutions that held Mistras Group, Inc. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MG in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Foundry Partners, LLC376,658$3.99M
Lindbrook Capital, LLC85$899