Pat Dorsey: Biography, Career, and Business Insights

Pat Dorsey’s Profile Summary

Company	Dorsey Asset Management
Position	Founder and Portfolio Manager of Dorsey Asset Management, a firm he established in 2013
Source of wealth	Management and performance fees from Dorsey Asset Management, book royalties from The Five Rules for Successful Stock Investing and The Little Book That Builds Wealth, former director position at Morningstar
Also known as	Author, equity research innovator.
Age	Unknown
Education	Wesleyan University – Bachelor’s in Government, Northwestern University – Master’s in Political Science
Citizenship	United States
Residence	Chicago, Illinois, USA
Family	No verified information about Pat Dorsey's family is publicly available.
Website, Social Media	https://dorseyasset.com/

Pat Dorsey’s biography

Pat Dorsey is a prominent figure in the investment world, known for his expertise in capital allocation and competitive advantages, or "economic moats," which he has made a central theme of his career. Before founding Dorsey Asset Management, Pat served as the Director of Equity Research at Morningstar from 2000 to 2011. At Morningstar, he led the growth of the equity research team and played a key role in developing the firm's framework for analyzing economic moats, a concept popularized by Warren Buffett. This framework helps assess companies' long-term competitive advantages. Dorsey is also an accomplished author, having written The Five Rules for Successful Stock Investing and The Little Book That Builds Wealth, both of which further his ideas about intelligent investing. Pat holds a bachelor's degree in Government from Wesleyan University and a master's degree in Political Science from Northwestern University. He is a CFA charterholder, adding to his credibility and recognition in the field of asset management

How did Pat Dorsey make money?

Pat Dorsey makes money in the following areas:

Management and performance fees from Dorsey Asset Management, book royalties from The Five Rules for Successful Stock Investing and The Little Book That Builds Wealth, former director position at Morningstar
What is Pat Dorsey net worth?

As of 2025, there is no publicly available and reliable information regarding Pat Dorsey’s net worth.

What is Pat Dorsey also known as?

Pat Dorsey is well-known as an accomplished author, having written two popular investment books: The Five Rules for Successful Stock Investing and The Little Book That Builds Wealth. These works are widely regarded for simplifying complex investment principles for both novice and experienced investors. Moreover, during his time at Morningstar, Dorsey was instrumental in developing the firm's economic moat ratings, which significantly shaped the industry’s approach to assessing companies' competitive advantages. His insights into capital allocation and competitive advantages continue to influence investment strategies globally.

Prominent achievements of Pat Dorsey

Pat Dorsey played a pivotal role in developing Morningstar's economic moat ratings, which transformed how investors assess competitive advantages in companies. He led Morningstar's equity research team, growing it significantly, and authored two influential investment books, The Five Rules for Successful Stock Investing and The Little Book That Builds Wealth. He also founded Dorsey Asset Management, which has gained recognition for its successful investment strategies

What are Pat Dorsey’s key insights?

Pat Dorsey emphasizes investing in companies with strong competitive advantages, or "economic moats," which can sustain profitability over time. His approach focuses on long-term value investing, capital allocation efficiency, and understanding how companies can reinvest their earnings to generate sustained growth. He is also known for advocating concentrated portfolios, believing that focusing on a small number of well-researched companies yields better returns than overly diversified portfolios.

Pat Dorsey’s personal life

There are no detailed, verified public records or interviews that disclose information about Pat Dorsey's family members or personal relationships.

Useful insights

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