Fidelity Investments, commonly referred to as Fidelity, earlier as Fidelity Management & Research or FMR, is an American multinational financial services corporation based in Boston, Massachusetts. The company was established in 1946 and is one of the largest asset managers in the world with $4.3 trillion in assets under management, and, as of December 2022, their assets under administration amount to $10.3 trillion.Fidelity Investments operates a brokerage firm, manages a large family of mutual funds, provides fund distribution and investment advice, retirement services, index funds, wealth management, securities execution and clearance, asset custody, and life insurance.