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

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

Looking for broad exposure to the Large Cap Blend segment of the US equity market? You should consider the First Trust Capital Strength ETF (FTCS), a passively managed exchange traded fund launched on ...