A routing transit number (RTN) is a unique nine-digit numerical code used to identify a physical bank, digital bank, or other financial institution.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Find an Exchange Traded Fund (ETF), quotes, news and research at US News. Exchange-traded funds track most sectors of stocks, bonds and commodities.