To view your account performance with Principal Funds, you can visit their official website. Most likely, they offer an online portal where you can log in to your individual account. Once logged in, you will typically find sections dedicated to account statements, investment performance, and any other pertinent information related to your investments. You may also have access to tools that can help you analyze your portfolio's performance over various periods. If you prefer, there may be options to view historical data, fund performance comparisons, and more. For specific guidance on navigating the website or accessing your account, it is best to refer to the current web page for detailed instructions.