Billionaire Profile
Carl Icahn
Global Rank
#897

Image: Public domain | via Wikimedia Commons

Carl Icahn

CEO, Icahn Enterprises
US
Real-Time Net Worth
$4.5B
As of December 2025
Age
89
Source
Investments
Industry
finance-investments
Citizenship
US

Biography

Carl Icahn, a prominent figure in the investment world, is an 89-year-old American businessman. His wealth originates from his successful investments and has positioned him as one of the most influential investors on Wall Street. Icahn is the founder and controlling shareholder of Icahn Enterprises, a diversified holding company. Over his career, Icahn has been known for his aggressive investment approach, often taking significant stakes in companies and advocating for changes to enhance shareholder value. His career includes wins and setbacks, illustrating his distinct investment approach. He has also been involved in philanthropy, donating to various causes.

Wealth Over Time

In-Depth Profile

Early Life and Education

Carl Celian Icahn was born on February 16, 1936, in New York City. He was raised in the Far Rockaway neighborhood of Queens. His father was a cantor and teacher, while his mother was a schoolteacher. Icahn graduated from Princeton University in 1957 with a degree in philosophy. He briefly studied medicine at New York University before dropping out.

Rise to Success

Icahn began his career on Wall Street as a stockbroker in 1961. He later formed Icahn & Co., focusing on risk arbitrage and options trading. Icahn gained recognition as a corporate raider in the 1980s, profiting from hostile takeovers and asset sales. His early successes laid the foundation for his financial success.

Key Business Strategies

Icahn's investment strategy involves taking significant positions in undervalued companies and pushing for changes to increase their value. This approach has involved acquiring large stakes, nominating new board members, or advocating for the sale of company assets. His career includes victories and setbacks, all of which illustrate his distinct investment approach.

Philanthropy

Icahn has supported various causes through his philanthropy, primarily focusing on medicine, education, and child welfare. He established the Children's Rescue Fund and funded Icahn House, a complex for homeless families. He has also made significant donations to educational institutions and medical centers, including a $200 million donation to Mount Sinai Hospital, which was renamed the Icahn School of Medicine at Mount Sinai.

Career Milestones

1968

Founded Icahn & Co.

Icahn founded Icahn & Co., a securities firm that focused on arbitrage and options trading.

1978

First takeover attempt

Icahn took a controlling stake in Tappan and forced the sale of the company to Electrolux, making a profit.

1985

TWA Takeover

Icahn took over Trans World Airlines (TWA) and became known as a corporate raider.

2016

Special Advisor to the President

Icahn served as Special Advisor to the President on Regulatory Reform under President Donald Trump.

Philanthropy & Social Impact

Education

Icahn School of Medicine at Mount Sinai

$0.2B

Icahn donated $200 million to Mount Sinai Hospital, which was renamed the Icahn School of Medicine at Mount Sinai.

Child Welfare

The Children's Rescue Fund

Unknown

Icahn established the Children's Rescue Fund, which built Icahn House, a complex for homeless families, and operates other homeless shelters.

Education

Icahn Charter Schools

Unknown

Icahn has funded the creation of seven Icahn Charter Schools in New York City, aimed at providing high-quality education.

Business Philosophy & Leadership

Notable Quotes

"Some people get rich studying artificial intelligence. Me, I make money studying natural stupidity."

Leadership Principles

Activist Investing

Icahn is known for taking significant stakes in companies and pushing for changes to improve shareholder value.

Contrarian Strategy

Icahn often invests in companies that are undervalued or out of favor with other investors.

Controversies & Challenges

2024

SEC Charges

The SEC charged Icahn and Icahn Enterprises for allegedly hiding stock pledges worth billions.