Net Worth Comparison

Abigail Johnson vs Elon Musk

Real-time net worth, career, and company comparison — updated May 2026.

Abigail Johnson

Abigail Johnson

Net Worth
$39.613B
+0.00% today
Elon Musk
Wealthier

Elon Musk

Net Worth
$807.656B
+$768.0B more than Abigail
+1.18% today

Wealth at a Glance

Abigail Johnson$39.613B
Elon Musk$807.656B

Net worth gap: $768.0B — equivalent to 95% of Elon's total wealth.

Tale of the Tape

Abigail Johnson
Elon Musk
$39.613B
Net Worth
$807.656B
#48
Global Rank
#1
64
Age
54
UNITED STATES
Country
UNITED STATES
Fidelity
Source of Wealth
Tesla, SpaceX
Finance & Investments
Industry
Technology
William Smith College (BA), Harvard Business School (MBA)
Education
University of Pennsylvania (BA, BS)
$0.0M
Annual Salary

Net Worth History

YearAbigailElonLeader
2022$20.5B$146BElon
2023$25.5B$235.5BElon
2024$33.2B$839.6BElon
2025$33.2B$839BElon
2026$39.613B$807.656BElon

Career Highlights

Abigail Johnson

  1. 1988
    Joined Fidelity Investments
    Began as an analyst and portfolio manager after completing her MBA at Harvard Business School.
  2. 2001
    President of Fidelity Asset Management
    Promoted to president of Fidelity Asset Management.
  3. 2012
    President of Fidelity Investments
    Named president of Fidelity Investments.
  4. 2014
    CEO of Fidelity Investments
    Became CEO of Fidelity Investments.
  5. 2016
    Chairman of Fidelity Investments
    Named chairman of Fidelity Investments, giving her full control of the company.

Elon Musk

  1. 1995
    Co-founded Zip2
    Co-founded Zip2, an online city guide for newspapers.
  2. 1999
    Co-founded X.com
    Co-founded X.com, which later became PayPal.
  3. 2002
    Founded SpaceX
    Founded Space Exploration Technologies Corp. (SpaceX).
  4. 2004
    Became Chairman of Tesla
    Led the first funding round for Tesla and became its Chairman.
  5. 2008
    Became CEO of Tesla
    Became CEO of Tesla Motors.

The Verdict: Elon Musk vs Abigail Johnson

As of May 2026, Elon Musk leads this comparison with a net worth of $807.656B, placing at #1 in the global rankings. Abigail Johnson follows at $39.613B — a gap of $768.0B.

The two leaders come from distinct industries — Finance & Investments for Abigail Johnson and Technology for Elon Musk. Comparing them is therefore a comparison of different underlying asset types, growth rates, and risk profiles rather than a simple head-to-head within the same market.

Abigail Johnson is 64 years old versus 54 for Elon Musk, a difference of 10 years. Age context matters in wealth comparisons: a younger billionaire at the same net worth has had less time to accumulate — and in many cases represents a higher compound annual growth rate on their wealth.

Net worth figures are estimates calculated from public shareholding disclosures, stock price data, and reported asset values. See our full methodology.