Stock Ownership/MG

MISTRAS GROUP INC (MG): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in MG · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
8
13F filers
Aggregate Value
$23.0M
Across holders
Last Price
$19.10
2026-08-24
Sector
Industrials
GICS
Quarterly fund activity4 increased4 reduced3 exited
Full exits: MILLENNIUM MANAGEMENT LLC, Squarepoint Ops LLC, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Institutional Holders of MG
↗
8 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
First Eagle Investment Management, LLC
CIK 0001325447
Institutional Manager554K$9.7M42.0%0.0%Added+$4.8MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund276K$4.8M20.9%0.0%Added+$1.0MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund151K$2.6M11.5%0.0%Added+$1.6MQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund149K$2.6M11.3%0.0%Reduced$-1.4MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund103K$1.8M7.8%0.0%Reduced$-311KQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund44K$773K3.4%0.0%Reduced$-730KQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund37K$651K2.8%0.0%Added+$648KQ2 2026
Rockefeller Capital Management L.P.
CIK 0001739439
Hedge Fund4K$61K0.3%0.0%Reduced$-5KQ2 2026
First Eagle Investment Management, LLCAdded
Institutional Manager
$9.7M· 42.0% of total· 0.0% port· 554K sh· +$4.8M QoQ· Q2 2026
Qube Research & Technologies LtdAdded
Hedge Fund
$4.8M· 20.9% of total· 0.0% port· 276K sh· +$1.0M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$2.6M· 11.5% of total· 0.0% port· 151K sh· +$1.6M QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$2.6M· 11.3% of total· 0.0% port· 149K sh· $-1.4M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCReduced
Hedge Fund
$1.8M· 7.8% of total· 0.0% port· 103K sh· $-311K QoQ· Q2 2026
SHAW D E & CO INCReduced
Hedge Fund
$773K· 3.4% of total· 0.0% port· 44K sh· $-730K QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$651K· 2.8% of total· 0.0% port· 37K sh· +$648K QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$61K· 0.3% of total· 0.0% port· 4K sh· $-5K QoQ· Q2 2026
Loading recent insider activity…
← Stock ownership