MISTRAS GROUP INC (MG) Institutional Ownership and Insiders Activity

MISTRAS GROUP INC (MG) is widely held by institutional investors, with 133 firms reporting positions valued at approximately $334.25M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Mill Road Capital Management Llc is the largest disclosed holder, reporting approximately $33.71M in MG holdings in its latest filing.

Recent insider activity includes 4 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.