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BillionaireTracker

Jeff Bezos vs Marilyn Simons & family: who is richer?

Jeff Bezos is richer, with a net worth of $378.1 billion versus Marilyn Simons & family's $36.57 billion — a gap of $341.5 billion, or 10 times as much (as of November 7, 2026).

Jeff Bezos

Jeff Bezos

Source of wealth: Amazon

$378.1B

Made since you opened this page: $0.00

Marilyn Simons & family

Source of wealth: Hedge funds

$36.57B

Made since you opened this page: $0.00

Side-by-side

Jeff BezosMarilyn Simons & family
Net worth$378.1B$36.57B
World rank#2#61
Makes per second$3,226$110
Makes per day$278.7M$9.53M
Today−$804.8M−$66
Source of wealthAmazonHedge funds
Age6275
CountryUnited StatesUnited States

Net worth by year

YearJeff BezosMarilyn Simons & family
2026$224B$32.5B
2025$215B$31B
2024$194B—
2023$114B—
2022$171B—
2021$177B—
2020$113B—
2019$131B—
2018$112B—
2017$72.8B—
2016$45.2B—
2015$34.8B—

Frequently asked questions

Who is richer, Jeff Bezos or Marilyn Simons & family?

Jeff Bezos is richer, worth $378.1 billion compared with Marilyn Simons & family's $36.57 billion. The difference is $341.5 billion.

Who makes more per second, Jeff Bezos or Marilyn Simons & family?

Jeff Bezos makes more: about $3,226 per second versus $110. Per day that's $278.7M vs $9.53M.

How many times richer is Jeff Bezos than Marilyn Simons & family?

Jeff Bezos has about 10 times Marilyn Simons & family's net worth.