MFRBX Mutual Fund
NAV$50.35
AUM$1M
TER1.50%
Holdings102
MFRBX Mutual Fund
NAV$50.35
MFS Research Fund Class B
AUM$1M
TER1.50%
Holdings102
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Showing 10 of 102 holdings(as of Mar 31, 2026)Top 10 Weight: 43.03%
MFRBX Mutual Fund Top Holdings
MFRBX holdings top 10 positions. The top 10 holdings account for 43.0% of the fund, led by Nvidia Corp at 8.3%, Apple Inc at 6.8%, Microsoft Corp 4.100 Feb 06 37 at 5.9%.
MFRBX portfolio concentration is moderate, with the top 10 representing 43.0% of total assets. The largest sector exposure is Information Technology at 26.4%.
MFRBX sector allocation provides a detailed breakdown. MFRBX overlap tool shows how holdings compare to other funds in your portfolio.