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BillionaireTracker

Ray Davis vs Nancy Mills Barnett: who is richer?

Ray Davis is richer, with a net worth of $4.39 billion versus Nancy Mills Barnett's $4.37 billion — a gap of $15.83 million, or 1.00 times as much (as of November 7, 2026).

Ray Davis

Source of wealth: Pipelines

$4.39B

Made since you opened this page: $0.00

Nancy Mills Barnett

Source of wealth: Medical supplies

$4.37B

Side-by-side

Ray DavisNancy Mills Barnett
Net worth$4.39B$4.37B
World rank#978#981
Makes per second$15.64−$1.21
Makes per day$1.35M−$104,578
Today−$17.5M−$3.89M
Source of wealthPipelinesMedical supplies
Age8463
CountryUnited StatesUnited States

Net worth by year

YearRay DavisNancy Mills Barnett
2026$3.9B$4.4B
2025$3.6B—
2024$3B—
2023$2.6B—
2022$2.3B—
2021$2.1B—
2020$1.7B—
2019$2.4B—
2018$2.7B—
2017$2.7B—
2016$1.7B—
2015$3.1B—

Frequently asked questions

Who is richer, Ray Davis or Nancy Mills Barnett?

Ray Davis is richer, worth $4.39 billion compared with Nancy Mills Barnett's $4.37 billion. The difference is $15.83 million.

Who makes more per second, Ray Davis or Nancy Mills Barnett?

Ray Davis makes more: about $15.64 per second versus −$1.21. Per day that's $1.35M vs −$104,578.

How many times richer is Ray Davis than Nancy Mills Barnett?

Ray Davis has about 1.00 times Nancy Mills Barnett's net worth.