Billionaire Profile
Ken Fisher
Global Rank
#234

Image: Jim Evans | CC BY-SA 4.0 | via Wikimedia Commons

Ken Fisher

CEO, Money management
UNITED STATES
Real-Time Net Worth
$13.154B
Estimated based on Money management stock value as of April 20, 2026
0% (24h)
Age
75
Source
Money management
Industry
Finance & Investments
Citizenship
UNITED STATES

Biography

Ken Fisher is a highly successful American billionaire, best known as the founder and executive chairman of Fisher Investments, a global money management firm. Born in 1950, Fisher has built an impressive career in the finance and investment industry. He is also an author, having written 11 books on investing, with several becoming New York Times bestsellers. His firm, Fisher Investments, has grown significantly under his leadership and currently manages over $386 billion in assets as of December 31, 2025. Fisher's net worth is estimated at $13.2 billion as of January 2026, and he is ranked as one of the world's wealthiest individuals. His career is marked by his long-running column in Forbes magazine and his contributions to investment theory, including the development of the Price-to-Sales Ratio.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life and Education

Kenneth Lawrence Fisher was born on November 29, 1950, in San Francisco, California. He is the son of Philip A. Fisher, a renowned stock investor and author of "Common Stocks and Uncommon Profits." Ken Fisher's early life in San Mateo, California, exposed him to the world of finance from a young age. However, he did not initially pursue a direct path into the investment industry. After dropping out of high school, he attended Humboldt State University, where he earned an associate degree in economics in 1972.

Rise to Success

Fisher's career took off when he founded Fisher Investments in 1979 with a modest $250. His innovative approach to investing, including the use of macroeconomic analysis, helped Fisher Investments grow into a leading global investment management firm. Fisher served as CEO of the company until 2016, and now holds the position of Executive Chairman and Co-Chief Investment Officer.

Key Business Strategies

Fisher's success is attributed to several key strategies. He is known for his contrarian approach, buying when others are fearful and selling when optimism runs high. He also emphasizes long-term thinking, risk management, and the importance of avoiding major investment mistakes. Fisher's willingness to go against the crowd, combined with his expertise in market dynamics, has set him apart in the investment world. He also implemented aggressive advertising to grow the fund to big proportions.

Philanthropy

Ken Fisher is involved in several philanthropic endeavors. He is the Chairman and CEO of the Fisher House Foundation, which builds comfort homes for families of hospitalized military personnel and veterans. Furthermore, he has made significant contributions to educational and medical research. In 2006, he contributed $3.5 million to endow the Kenneth L. Fisher Chair in Redwood Forest Ecology at Humboldt State. In 2012, Fisher and his wife gave $7.5 million to Johns Hopkins University to fund the Sherrilyn and Ken Fisher Center for Environmental Infectious Diseases.

Career Milestones

1972

Graduated

Graduated with an associate degree in economics from Humboldt State University.

1979

Founded Fisher Investments

Founded Fisher Investments with $250.

1984

Began Writing for Forbes

Began writing the 'Portfolio Strategy' column for Forbes magazine.

2016

Transitioned to Executive Chairman

Stepped down as CEO of Fisher Investments and became Executive Chairman and Co-Chief Investment Officer.

2025

Inductee of Texas Business Hall of Fame

Inducted into the Texas Business Hall of Fame.

Philanthropy & Social Impact

Education and Environmental Research

Kenneth L. Fisher Chair in Redwood Forest Ecology

$3.5M

Endowed a chair at Humboldt State University to support research in redwood ecology.

Medical Research

Sherrilyn and Ken Fisher Center for Environmental Infectious Diseases

$7.5M

Funded a center at Johns Hopkins University dedicated to environmental infectious diseases research.

Veterans Support

Fisher House Foundation

N/A

Serves as Chairman and CEO of the Fisher House Foundation which builds comfort homes for families of hospitalized military personnel and veterans.

Business Philosophy & Leadership

Notable Quotes

""The most important thing in investing is to avoid big mistakes — not to be perfectly right.""

Leadership Principles

Hire talented people and build a great team.

Focus on assembling a strong team.

Learn from the best.

Seek out and learn from the top performers in your field.

Be willing to adapt.

Be open to changes to ensure organizational success.

Serve the field.

Participate in volunteer positions.

Controversies & Challenges

2019

Inappropriate Comments at Conference

Made inappropriate and sexist comments at a conference, leading to criticism and the withdrawal of assets from Fisher Investments.