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Ariel Investments Re-added Bio-Rad Laboratories (BIO) as Strong Margins and Market Leadership Stand Out

Ariel Investments, an investment management company, released its “Ariel Focus Fund" Q1 2026 Investor Letter. A copy of the letter can be downloaded here. The fund reported strong first-quarter performance for its Ariel Focus Fund, which gained 7.30%, significantly outperforming both the S&P 500’s -4.33% return and the Russell 1000 Value Index’s 2.10% gain amid a volatile, risk-off market environment. The firm said the quarter was marked by a sharp selloff driven by escalating Middle East tensions that pushed energy prices higher, lifted bond yields, and reignited inflation concerns,...