Fidelity Investments, formerly known as Fidelity Management & Research (FMR), owned by FMR LLC and headquartered in Boston, Massachusetts, provides financial services. Established in 1946, the company is one of the largest asset managers in the world, with $5.8 trillion in discretionary assets under management, and $15.1 trillion in assets under administration, as of December 2024.
https://en.wikipedia.org/wiki/Fidelity_Investments