$42.85 as of 2026-09-02 · Fund
FSMDX (Fidelity Mid Cap Index Fund) is the #675 most-held security of 3,044 tracked on Upside Invest, held by 3 retail investors (1% of tracked portfolios), at an average allocation of 4.8% of their portfolio.
Holder statistics come from anonymized brokerage portfolios connected to Upside Invest. Join to compare your portfolio, or explore all securities.