VT ETF provides global stock market exposure with low costs, broad diversification, and a 0.06% expense ratio. Read why VT is ...

SPDR Portfolio S&P 500 ETF offers lowest expense ratio, strong long-term returns, & excellent liquidity for retail investors.

You'll want to own all four, since they move at least somewhat independently of one another, making them all easier to stick ...

Key Points Young adults with median earnings should save about $740 per month, but even a portion of that sum invested monthly could grow into a large portfolio that pays $13,700 in annual dividends ...