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Who owns Mistras Group (MG) stock

138 funds reported Mistras Group (MG) shares in their latest 13F filings, worth $379M in all. The largest holder is Mill Road Capital Management LLC ($33.7M). Last quarter 80 funds added to their stakes and 43 cut them.

Largest holders of MG (13F)Largest holders of MG (13F)Mill Road Capital Management LLC$33.7MDimensional Fund Advisors LP$29.7MWeber Capital Management LLC$28.6MRoyce & Associates LP$27.6MBlackRock$20.4MIES Holdings$19.6MFirst Eagle Investment Management…$19.4MVanguard Capital Management LLC$18.4MVanguard Group$14.0MFederated Hermes$11.5M

Largest holders (13F)

FundSharesValueChangeQuarter
Mill Road Capital Management LLC1,929,509$33.7Mincrease2026-06-30
Dimensional Fund Advisors LP1,700,793$29.7Mdecrease2026-06-30
Weber Capital Management LLC1,360,146$28.6Mdecrease2026-09-30
Royce & Associates LP1,580,728$27.6Mincrease2026-06-30
BlackRock1,166,197$20.4Mincrease2026-06-30
IES Holdings1,124,235$19.6Mincrease2026-06-30
First Eagle Investment Management, LLC1,107,710$19.4Mincrease2026-06-30
Vanguard Capital Management LLC1,052,512$18.4Mincrease2026-06-30
Vanguard Group1,109,588$14.0Mdecrease2025-12-31
Federated Hermes656,032$11.5Munchanged2026-06-30
Geode Capital Management, LLC510,059$8.9Mincrease2026-06-30
Wasatch Advisors LP392,289$8.3Mnew2026-09-30
Deutsche Bank Ag\387,438$8.2Mdecrease2026-09-30
State Street385,924$6.7Mincrease2026-06-30
Bridgeway Capital Management, LLC354,371$6.2Munchanged2026-06-30

Mistras Group's latest quarter

Mistras Group, Q3 2026: revenue $205M (+5% year over year), operating margin 7.4%, net earnings $6.9M, operating cash flow $11.7M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most MG stock?

By the latest 13F filings: Mill Road Capital Management LLC ($33.7M); Dimensional Fund Advisors LP ($29.7M); Weber Capital Management LLC ($28.6M); Royce & Associates LP ($27.6M); BlackRock ($20.4M).

What is the short interest in MG?

738,731 shares were sold short at the 2026-10-15 settlement, -21.25% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.