This low-cost index fund provides broad mid-capitalization U.S. equity exposure. The fund seeks to track an index of medium-sized companies, whose stocks tend to be more volatile than those of larger companies. This potential volatility is one of the fund’s key risks. Investors l

Vanguard Mid-Cap Index Fund Institutional Shares (VMCIX) trades on the NASDAQ.

Vanguard Mid-Cap Index Fund Institutional Shares (VMCIX) operates in the Financial Services sector, specifically in the Asset Management industry.

Yes — VMCIX is an investment fund. Holdings, expense ratio, and net assets are listed on the Vanguard Mid-Cap Index Fund Institutional Shares profile.