A hedge fund is a pooled investment fund that holds liquid assets and that makes use of complex trading and risk management techniques to improve investment performance and insulate returns from market risk. Among these portfolio techniques are short selling and the use of leverage and derivative instruments. In the United States, financial regulations require that hedge funds be marketed only to institutional investors and high-net-worth individuals.
Steven A. Cohen is an American hedge-fund manager and owner of the New York Mets of Major League Baseball (MLB) since September 14, 2020, owning just over 97% of the team. He is the founder of hedge fund Point72 Asset Management and S.A.C. Capital Advisors.
James Harris Simons was an American hedge fund manager, investor, mathematician, and philanthropist. At the time of his death, Simons' net worth was estimated to be $31.4 billion, making him the 55th-richest person in the world. He was the founder of Renaissance Technologies, a quantitative hedge fund based in East Setauket, New York. He and his fund are known to be quantitative investors, using mathematical models and algorithms to make investment gains from market inefficiencies. Due to the long-term aggregate investment returns of Renaissance and its Medallion Fund, Simons was described as the "greatest investor on Wall Street", and more specifically "the most successful hedge fund manager of all time".
Bridgewater Associates, LP is an American investment management firm founded by Ray Dalio in 1975. The firm serves institutional clients including pension funds, endowments, foundations, foreign governments, and central banks. As at December 2023, Bridgewater ranks as the fourth most profitable hedge fund manager in history by absolute dollar returns. The firm began as an institutional investment advisory service, graduated to institutional investing, and pioneered the risk parity investment approach in 1996.
Uday Suresh Kotak is an Indian billionaire banker and founder of Kotak Mahindra Bank, where he is a non-executive director. He resigned from his CEO position in September 2023. He handed over the digital banking CEO role to his son, Jay Kotak.
David Alan Tepper is an American billionaire hedge fund manager. He is the owner of the Carolina Panthers of the National Football League (NFL) and Charlotte FC in Major League Soccer (MLS). Tepper is the founder and president of Appaloosa Management, a global hedge fund based in Miami Beach, Florida.
An alternative investment, also known as an alternative asset or alternative investment fund (AIF), is an investment in any asset class excluding capital stocks, bonds, and cash.
Raymond Thomas Dalio is an American investor and hedge fund manager, who has served as co-chief investment officer of the world's largest hedge fund, Bridgewater Associates, since 1985. He founded Bridgewater in 1975 in New York.
Alan Howard is a British billionaire hedge fund manager and co-founder of Brevan Howard Asset Management LLP. In February 2013, Forbes listed him as one of the 40 highest-earning hedge fund managers. In 2014, he was ranked 53rd on the UK's Sunday Times Rich List. According to Forbes, as of 2019, Howard's net worth is $1.6 billion.
Stephen Frank Mandel Jr. is an American hedge fund manager, investor, and philanthropist. He founded Lone Pine Capital in 1997, after working as the managing director at Tiger Management. According to Forbes, Mandel has an estimated net worth of US$3.9 billion as of August 2022.
Leon G. Cooperman is an American billionaire investor and hedge fund manager. He is the chairman and CEO of Omega Advisors, a New York-based investment advisory firm managing over $3.3 billion in assets under management, the majority consisting of his personal wealth.
Sir Christopher Anthony Hohn KCMG is a British billionaire hedge fund manager.
Ole Andreas Halvorsen is a Norwegian-American billionaire hedge fund manager. He is the CEO and a co-founder of the Connecticut-based hedge fund Viking Global Investors. Viking had $24 billion under management as of October, 2017. Halvorsen has consistently ranked among the top earning hedge fund managers, placing 11th in Forbes' 2012 rankings and 9th in 2015, according to Institutional Investor's Alpha.
Israel Alexander Englander is an American billionaire hedge fund manager. In 1989, he founded his hedge fund, Millennium Management, with Ronald Shear. The fund was started with US$35 million, and as of October 2024 had US$70.2 billion in assets under management.
Michael Edward Platt is a British billionaire hedge fund manager. He is the co-founder and managing director of BlueCrest Capital Management, Europe's third-largest hedge-fund firm which he co-founded in 2000. He is Britain's wealthiest hedge fund manager according to Forbes, with an estimated wealth of US$18 billion as of December 2024.
John Albert Overdeck is an American hedge fund manager. Overdeck is the co-founder and co-chairman of Two Sigma Investments, a New York City-based hedge fund that uses a variety of technological methods, including artificial intelligence, machine learning, and distributed computing, for its trading strategies. In 2016, Overdeck reported $375 million in earnings and as of May 2017, Two Sigma Investments has $41 billion in assets under management.
Melvin Capital Management LP was an American investment management firm based in New York City. It was founded in 2014 by Gabriel Plotkin, who named the firm after his late grandfather.
Gabe Plotkin is an American businessman, the founder and chief investment officer of former Melvin Capital Management and Tallwoods Capital LLC. He is also a majority owner and co-chairman of the Charlotte Hornets of the NBA.
Tiger Global Management, LLC is an American investment firm founded by Chase Coleman III, a former Tiger Management employee under Julian Robertson, in March 2001. It mainly focuses on internet, software, consumer, and financial technology companies.
Scott Louis Shleifer is an American billionaire hedge fund manager, and the co-founder of Tiger Global Management's private equity investing business. As of September 2022, his net worth was estimated at US$3.5 billion.
