Here's a closer look at this ETF, including how to invest in the ETF and the role it can play in an investor's portfolio.

The Vanguard Group this week whacked fees on 168 mutual fund and ETF share classes across 87 funds, lowering its expense ratios by an average of 20%. It’s the largest annual expense ratio reduction in ...

Even if they don’t race to the bottom on price, active managers, in particular, still need to ensure their prices are fair ...

The company’s sweeping expense ratio cuts for dozens of funds may pressure other asset managers to lower their costs too.