ValuationViz

MSA fund manager activity

MSA Safety Incorporated · NYSE. Reported by 6 tracked fund managers in their 13F filings, Q1 2014 to Q2 2026.

Q4 2025

ManagerActivitySharesValue% of portfolioFiled
First Eagle Investment ManagementNew24$3,8430.00%Feb 4, 2026
Joel Greenblatt - Gotham Asset ManagementAdded47,321$7,577,9850.03%Feb 17, 2026
Mairs & Power FundsNo change1,470$235,4060.00%Feb 17, 2026
Ruane Cunniff LPAdded1,811,635$290,115,2294.53%Feb 13, 2026

Q3 2025

ManagerActivitySharesValue% of portfolioFiled
Joel Greenblatt - Gotham Asset ManagementAdded30,272$5,208,9030.02%Nov 14, 2025
Mairs & Power FundsNo change1,470$252,9430.00%Nov 14, 2025
Ruane Cunniff LPAdded1,705,286$293,428,5624.86%Nov 14, 2025

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