This article was automatically generated using Dow Jones technology.

Shares of Vanguard Morningstar Mid-Cap ETF advanced 1.4% to $82.89 Tuesday on what proved to be an overall positive trading session for the U.S. stock market, with the S&P 500 Index rising 1.8% to 7,736.52.

This was the fund's second consecutive day of gains. The fund's underlying index, the CRSP US Mid Cap Index, rose 1.3%.

Trading volume was 3,243,200, compared to the 65-day average trading volume of 2,952,249.

As of August 3, the fund's net asset value totaled $81.78 per share.

Data source: Dow Jones Market Data, FactSet