$615.10 as of 2026-08-21 · Fund
VIIIX (Vanguard Institutional Index Fund Institutional Plus Shares) is the #1548 most-held security of 3,078 tracked on Upside Invest, held by 1 retail investor (0% of tracked portfolios), at an average allocation of 4.9% of their portfolio.
Holder statistics come from anonymized brokerage portfolios connected to Upside Invest. Join to compare your portfolio, or explore all securities.