Investors may also notice the various appellations in differing fund products. ETFs described as “international” will usually include markets outside the U.S. while “global” or “world” funds will track everything.

“This is a solid ETF though the more attractive traders that don’t mind a more complex allocation may want to consider combining VEU and VOO if they really want to chase their expense ratios down to be as low as possible. In my opinion, this ETF should be combined with additional domestic allocations because the international allocations are simply a little too high for my taste. For investors that don’t mind the heavy international allocation and have a long time horizon to recover from any bear markets, this fund should be considered for regular purchasing,” according to a Seeking Alpha analysis of VT.

VT charges just 0.17% per year, which is less expensive than 87% of comparable funds, according to Vanguard data.

For more information on investing with ETFs, visit our ETF 101 category.