TD Ameritrade Institutional is a financial services company based in the United States that provides brokerage and investment advisory services to independent registered investment advisors (RIAs). It is a subsidiary of TD Ameritrade Holding Corporation, which is a brokerage firm that offers online trading services to individual investors. TD Ameritrade Institutional was established in 1988 as part of AMERITRADE Holding Corporation, later becoming TD Ameritrade in 2006.

The company's headquarters are currently located in Omaha, Nebraska. It operates as a separate division from its parent company, focusing on supporting independent RIAs with technology solutions, custody services, and practice management. The main products and services offered by TD Ameritrade Institutional include a wide range of investment options, such as stocks, bonds, mutual funds, exchange-traded funds (ETFs), options, and futures.

They also provide access to various trading platforms, research tools, and educational resources to assist RIAs in managing their clients' portfolios. On a global scale, TD Ameritrade Institutional primarily operates within the United States and serves over 7,000 independent RIAs with approximately $586 billion in assets under management. The company does not have any noteworthy subsidiaries, joint ventures, or partnerships that are specifically mentioned.

In terms of market position, TD Ameritrade Institutional is considered one of the leading custodians for independent RIAs in the United States. It competes with other major custodians such as Schwab Advisor Services and Fidelity Institutional. Throughout its history, the company has focused on providing innovative technology solutions to independent RIAs, aiming to give them a competitive edge in a rapidly evolving industry.

There have been no major events or changes in TD Ameritrade Institutional's strategy or product lineup that are significant to its growth mentioned in the available information. As of the latest available information, TD Ameritrade Institutional continues to play a prominent role in the financial services industry by offering comprehensive support to independent RIAs. The brand is recognized for its commitment to delivering excellent technology solutions and services to help RIAs thrive in a competitive market environment