FBIOX Mutual Fund
NAV$28.29
AUM$7.1B
TER0.62%
Holdings191
FBIOX Mutual Fund
NAV$28.29
Fidelity Select Biotechnology Portfolio
AUM$7.1B
TER0.62%
Holdings191

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Showing 10 of 191 holdings(as of Feb 28, 2026)Top 10 Weight: 54.60%
FBIOX Mutual Fund Top Holdings
FBIOX holdings top 10 positions. The top 10 holdings account for 54.6% of the fund, led by Abbvie Inc at 13.2%, Krystal Biotech Inc at 9.3%, Gilead Sciences Inc at 8.8%.
FBIOX portfolio concentration is relatively high, with the top 10 representing 54.6% of total assets. The largest sector exposure is Health Care at 92.4%.
FBIOX sector allocation provides a detailed breakdown. FBIOX overlap tool shows how holdings compare to other funds in your portfolio.