With the "FXAIX stock price today" at $172.34, portfolio managers continue to view it as a cornerstone for equity allocation, offering diversified market returns with minimal tracking error relative to the benchmark index. A low-cost index fund can be a great way for both beginning and advanced investors to invest in the stock market. Index funds can reduce your risks compared to investing in individual stocks, and they’re a great choice if you want to minimize the time and money you spend investing, too. On top of that, index funds can offer attractive returns, in part by reducing the fees you pay. Smart Portfolio is supported by our partner TipRanks. By connecting my portfolio to TipRanks Smart Portfolio I agree to their Terms of Use . The latest "FXAIX stock price today" at $172.34 reveals consistent investor appetite for index exposure, largely driven by cost efficiency and strong sector diversity within the fund’s holdings.