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Billionaire Profile
Julian Baker
Global Rank
#1268

Julian Baker

CEO, Biotech investing
New York, New York
Real-Time Net Worth
$3.39B
Estimated based on Biotech investing stock value as of September 10, 2026
0% (24h)
Age
59
Source
Biotech investing
Industry
Finance & Investments
Citizenship
United States

Biography

Julian Baker is a prominent figure in the finance industry, renowned for his expertise in Biotech investing. As the co-founder of Baker Bros. Advisors, a New York-based hedge fund, Baker has built a successful career managing high-value assets. His wealth source stems from his strategic investments in the biotech sector, contributing to an estimated net worth of $3.4 billion. Baker, at 59 years old, has played a key role in the firm's growth, which manages over $18 billion in assets, leveraging his experience and analytical skills to drive significant returns.

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Data Updated
Sep 10, 2026
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Wealth Over Time

Net Worth History

YearNet Worth
2026$3.39B
2025$3.40B
2024$3.40B

Portfolio Holdings

Seagen (formerly Seattle Genetics)

Seagen (formerly Seattle Genetics)

Biotechnology
$9.80B
Holdings Value
Ownership
25%
Bothell, Washington
Founded 1998
Incyte Corporation

Incyte Corporation

INCYHealth Technology
$2.60B
Holdings Value
Ownership
16.3%
BeOne Medicines

BeOne Medicines

ONChealthcare
$2.50B
Holdings Value
Ownership
9.88%
Market Cap
$15.0B
Stock Price
$292.37
Revenue
$1.30B
Switzerland
11,000 employees
Founded 2010
Madrigal Pharmaceuticals

Madrigal Pharmaceuticals

MDGLBiotechnology
$982M
Holdings Value
Ownership
7.1%
Market Cap
$13.8B
Stock Price
$458.66
West Conshohocken, Pennsylvania
50 employees
Founded 2007
ACADIA Pharmaceuticals Inc.

ACADIA Pharmaceuticals Inc.

ACADHealth Technology
Ownership
23.64%

In-Depth Profile

Early Life

Julian Baker's career in finance began after graduating magna cum laude from Harvard University. He honed his skills in the private equity investment arm of Credit Suisse First Boston Corporation from 1988 to 1993. This experience provided a foundation for his future endeavors in the biotech sector.

Rise to Success

In 1994, Baker began managing healthcare investments for the Laurence Tisch family, which owned the Loews Corporation. This early experience laid the groundwork for his later venture. In 2000, he co-founded Baker Bros. Advisors with his brother Felix Baker. The firm quickly gained recognition as a leading biotechnology investor, managing assets of approximately $18 billion as of March 2025. Julian Baker's strategy focuses on concentrated, long-term investments in promising biotechnology and life sciences companies, often taking an active role in supporting portfolio companies.

Key Business Strategies

Baker Bros. Advisors employs a fundamentally driven approach to life sciences investing, focusing on publicly traded biotechnology and life sciences companies. The firm's strategy involves detailed scientific and financial due diligence, which frequently leads to substantial position concentrations. Notably, the firm held a significant stake in Seagen (formerly Seattle Genetics), which resulted in a large return when Pfizer acquired the company in 2023. Julian Baker also serves as Chairman of the Board for multiple publicly traded companies, including Incyte Corporation.

Philanthropy

Julian Baker, along with his brother, established the J Baker Foundation Inc. in 2013. This foundation supports various organizations through monetary grants, donations, and educational support. The foundation’s giving reflects their interests in higher education, healthcare innovation, food security, and educational institutions.

Career Milestones

1988-1993

Private Equity at Credit Suisse First Boston Corporation

Worked in the private equity investment arm, gaining experience in deal-making and financial structuring.

1994-1999

Portfolio Manager at Tisch Financial Management

Managed health-care investments.

2000

Cofounded Baker Bros. Advisors

Co-founded a hedge fund specializing in biotechnology investments.

2025

Chairman of Incyte Corporation

Elected Chairman of the Board of Incyte Corporation, where Baker Bros. Advisors is a significant owner.

Philanthropy & Social Impact

Philanthropy

J Baker Foundation

$6B

Supports organizations through grants, donations, and educational support, focusing on higher education, healthcare innovation, and food security.

Billionaires Connected to Julian Baker

Peers in Finance & Investments

All Finance & Investments billionaires

Richest in United States

All billionaires from United States

Adjacent Global Ranks

Full global ranking

Frequently Asked Questions

What is Julian Baker's net worth in 2026?
As of 2026, Julian Baker's estimated net worth is $3.393 billion, ranking #1268 among the world's billionaires. The estimate is based on publicly available shareholding data and market prices, updated daily.
How did Julian Baker make their money?
Julian Baker's wealth primarily comes from Biotech investing, most notably through Biotech investing.
Where is Julian Baker from?
Julian Baker is from United States.
How old is Julian Baker?
Julian Baker is 59 years old.

Sources & References

  1. Julian Baker — Forbes profile Forbes