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BillionaireTracker

Michael Dell vs Nancy Mills Barnett: who is richer?

Michael Dell is richer, with a net worth of $194.9 billion versus Nancy Mills Barnett's $4.37 billion — a gap of $190.5 billion, or 45 times as much (as of November 7, 2026).

Michael Dell

Source of wealth: Dell Technologies

$194.9B

Made since you opened this page: $0.00

Nancy Mills Barnett

Source of wealth: Medical supplies

$4.37B

Side-by-side

Michael DellNancy Mills Barnett
Net worth$194.9B$4.37B
World rank#6#981
Makes per second$1,923−$1.21
Makes per day$166.1M−$104,578
Today+$3.78B−$3.89M
Source of wealthDell TechnologiesMedical supplies
Age6163
CountryUnited StatesUnited States

Net worth by year

YearMichael DellNancy Mills Barnett
2026$141B$4.4B
2025$97.7B—
2024$91B—
2023$50.1B—
2022$55.1B—
2021$45.1B—
2020$22.9B—
2019$34.3B—
2018$22.7B—
2017$20.4B—
2016$19.8B—
2015$19.2B—

Frequently asked questions

Who is richer, Michael Dell or Nancy Mills Barnett?

Michael Dell is richer, worth $194.9 billion compared with Nancy Mills Barnett's $4.37 billion. The difference is $190.5 billion.

Who makes more per second, Michael Dell or Nancy Mills Barnett?

Michael Dell makes more: about $1,923 per second versus −$1.21. Per day that's $166.1M vs −$104,578.

How many times richer is Michael Dell than Nancy Mills Barnett?

Michael Dell has about 45 times Nancy Mills Barnett's net worth.