How Philippe built the fortune
Philippe Laffont made his fortune as the founder of Coatue Management, a New York investment firm that he started in 1999 after a short apprenticeship at Tiger Management. Coatue began as a hedge fund that bet on and against publicly traded technology, media and telecom stocks, a niche that suited Laffont's engineering background. Launching on the eve of the dot com collapse was a risky moment, but the firm's ability to short overvalued stocks helped it survive the downturn and build a record that attracted institutional money.
Over the 2010s Coatue moved beyond listed shares and became a major investor in late-stage private companies, writing large cheques to startups before they went public. That shift made the firm one of the most active participants in the funding boom of 2020 and 2021. Laffont's wealth reflects his ownership of the management company and the fees and performance income it earns, together with his own capital invested in its funds.
The approach has brought sharp swings. Coatue's funds were hit hard when technology valuations fell in 2022, and the firm cut back on private deals for a time before returning to growth investing with a focus on artificial intelligence and infrastructure.
Coatue's investment style combines fundamental analysis of individual companies with heavy use of quantitative data, such as app downloads, web traffic and credit card spending, to follow how technology businesses are actually performing between their official reports. This blend helped the firm make early calls on consumer internet trends and on the growth of mobile computing.
Companies and holdings
Laffont is the founder and portfolio manager of Coatue, which runs long and short hedge fund strategies, private growth funds and other vehicles. His brother, Thomas Laffont, is a senior partner who has led much of the private investing side. Coatue has backed many prominent consumer and enterprise technology companies at various stages, both through public markets and private rounds.
The firm is known for heavy use of data science in its research process and for a large in-house team of engineers and analysts. Laffont's personal holdings are concentrated in the funds he manages rather than in operating businesses.
Coatue's assets come largely from institutional investors such as endowments, pension funds and sovereign wealth funds, along with wealthy families. Because the firm runs several strategies at once, its results depend on both public market cycles and the pace of private technology financing, and Laffont's personal fortune moves with them.
Early life and career
Laffont was born in 1968 and grew up partly outside France, though he is a French citizen by background. He moved to the United States for university and earned his degrees at the Massachusetts Institute of Technology, studying computer science. His technical training set him apart from many hedge fund managers and later defined Coatue's specialisation.
After MIT he worked in technology and consulting roles before joining Julian Robertson's Tiger Management in 1996 as an analyst covering technology. Like a number of other Tiger alumni, often called Tiger Cubs, he left to start his own fund with Robertson's encouragement. He founded Coatue in 1999 and has run it ever since.
His years at Tiger exposed him to Robertson's rigorous research culture and to a network of fellow analysts, many of whom went on to found well known funds of their own. Laffont has described learning from Robertson the importance of hiring talented people and giving them responsibility early, a practice he carried into Coatue.
Philanthropy and public life
Laffont keeps a lower public profile than many peers. He rarely gives interviews, although Coatue has published widely shared presentations on technology trends that circulate among investors. His charitable giving is not extensively documented in public; he has supported educational causes, including his alma mater, but most of his philanthropy appears to be handled privately.
He is regarded within the industry as one of the more prominent managers of the generation that came out of Tiger in the late 1990s.
In the investment community he is recognised for his willingness to change positions quickly when the evidence shifts, and for building a firm that has outlasted several technology booms and busts since its founding.