Vanguard Target Retirement 2055 Fund 

These Vanguard Target Retirement Funds provide a convenient, all-in-one diversified portfolio that automatically adapts its asset mix over time. They ensure broad market exposure while progressively shifting investments from equities to fixed-income securities as the investor's projected retirement year draws nearer. This strategic rebalancing extends for approximately seven years past the target date, ultimately aligning with the allocation strategy of the Target Retirement Income Fund. Individuals considering these funds should be comfortable with the inherent market fluctuations of both stock and bond investments. Specifically, this fund is tailored for those anticipating retirement between 2053 and 2057.