Vanguard Total World Stock 

This exchange-traded fund (ETF) diversifies investments across a broad spectrum of global companies, including those based in the United States and abroad. Its aim is to mirror the performance of the FTSE Global All Cap Index, which spans businesses operating in both well-developed and rapidly expanding markets worldwide. While it presents considerable opportunities for capital appreciation, it also carries a heightened level of risk; its market price may exhibit greater volatility than funds concentrated on a single country or region. Therefore, this investment is most appropriate for those with an extended time horizon.