Master Profile

Dennis Hong: Investment Profile & 13F Holdings

ShawSpring Partners

Dennis Hong's investment career, philosophy, and public 13F holdings through ShawSpring Partners.

Early Life and Education

Dennis Hong was born in Brampton, an industrial suburb of Toronto, Canada, to Korean immigrant parents. His early years were deeply shaped by a hardworking family atmosphere. Family background: His parents ran a convenience store. Dennis Hong helped out from a young age, an experience that became his earliest business education, teaching him to understand a business from the ground up. Undergraduate education: In 2005, he graduated from Yale University with a B.A. in Ethics, Politics & Economics. Graduate education: He began an MBA at Harvard Business School, but after completing his first year, he dropped out to seize the opportunity to found ShawSpring Partners. Formative moment: While at Yale, he interned at the renowned Yale University Investments Office under legendary investor David Swensen, an experience that profoundly shaped his investment values.

Investment Career

Dennis Hong started his career at top institutions, quickly rose to prominence in the hedge fund world, and ultimately founded his own boutique investment firm. Early experience: After graduation, he worked at Matrix Capital Management. Altimeter period: In 2009, he joined what was then a startup, Altimeter Capital Management, helping grow its AUM from $200 million to $4 billion. This gave him extensive experience in technology and growth investing. Founding ShawSpring: In 2014, he founded ShawSpring Partners in Boston. Guided by a long-term orientation, the firm started small (about $10 million) but, driven by outstanding performance, saw its AUM rapidly surpass $1.5 billion within seven years. Unique structure: ShawSpring adopts a model that goes beyond the traditional “fee-driven” approach, emphasizing deep partnerships with long-term capital such as university endowments and family offices.

Investment Philosophy

Dennis Hong’s investment philosophy combines growth investing with deep fundamental research, anchored by the concept of “ecosystem control.” Ecosystem Control: This is his best-known investment framework. He looks for companies that not only lead their industry but also control the economic lifelines of their ecosystem (e.g., payment gateways, critical software infrastructure). Perpetual Penny-Factory: He has used this metaphor to describe his goal: not to buy a dollar’s worth of assets for fifty cents (traditional Graham-style value investing), but to be willing to pay one dollar for a machine that continuously produces pennies. Extreme concentration and long holding periods: His portfolio is highly concentrated, usually holding only 5–10 stocks (such as Sea Limited, IAC, Carvana), and he holds them for very long periods. He believes volatility is not risk; permanent capital loss is. Qualitative over quantitative: He stresses the importance of qualitative analysis of business models, focusing on customer loyalty (NPS), unit economics, and management’s capital allocation skills, rather than near-term P/E ratios.

Personal Life

Dennis Hong is known for his humility and enjoys strong relationships within the investment community, emphasizing the building of deep trust. Immigrant identity: He often mentions being the son of immigrants, which has given him a “striver” mentality and an appreciation for opportunity. Friendships and circles: He is a close friend of Fred Liu, founder of Hayden Capital. The two frequently exchange investment ideas publicly, seen as models of collaborative success among a new generation of fund managers. Values: In multiple interviews, he has highlighted the importance of “kindness” in business, believing that doing business with good people is key to long-term success. Low-profile life: He resides in the Boston area, staying as far as possible from the noise of Wall Street to preserve independent thinking.

Books and Writings

Dennis Hong has not published a book, but he is widely recognized as one of the most thoughtful voices among the new generation of investment managers, primarily sharing his ideas through investment letters and in-depth interviews. In-depth interviews: His long conversations with Good Investing (Tilman Versch) and Rob Vinall are regarded as classics by many young investors, where he dissects his investment framework in detail. Letters to investors: ShawSpring’s investor letters, though not public, are widely circulated in the industry and praised by peers for their insight, especially on internet platform economics and network effects. Speaking engagements: He is a regular speaker at high-profile forums such as the MIT Sloan Investment Conference.