Mark Zuckerberg vs Sergei Studennikov & family: who is richer?
Mark Zuckerberg is richer, with a net worth of $209.7 billion versus Sergei Studennikov & family's $2.23 billion — a gap of $207.5 billion, or 94 times as much (as of November 7, 2026).
Mark Zuckerberg
Source of wealth: Facebook
$209.7B
Sergei Studennikov & family
Source of wealth: Liquor stores, supermarkets
$2.23B
Made since you opened this page: $0.00
Side-by-side
| Mark Zuckerberg | Sergei Studennikov & family | |
|---|---|---|
| Net worth | $209.7B | $2.23B |
| World rank | #5 | #1839 |
| Makes per second | −$124 | $2.58 |
| Makes per day | −$10.69M | $222,581 |
| Today | +$1.72B | −$272 |
| Source of wealth | Liquor stores, supermarkets | |
| Age | 42 | 59 |
| Country | United States | Russia |
Net worth by year
| Year | Mark Zuckerberg | Sergei Studennikov & family |
|---|---|---|
| 2026 | $222B | $2.2B |
| 2025 | $216B | $2.1B |
| 2024 | $177B | $3.2B |
| 2023 | $64.4B | $1.5B |
| 2022 | $67.3B | — |
| 2021 | $97B | $1.8B |
| 2020 | $54.7B | $1B |
| 2019 | $62.3B | — |
| 2018 | $71B | — |
| 2017 | $56B | — |
| 2016 | $44.6B | — |
| 2015 | $33.4B | — |
Frequently asked questions
Who is richer, Mark Zuckerberg or Sergei Studennikov & family?
Mark Zuckerberg is richer, worth $209.7 billion compared with Sergei Studennikov & family's $2.23 billion. The difference is $207.5 billion.
Who makes more per second, Mark Zuckerberg or Sergei Studennikov & family?
Sergei Studennikov & family makes more: about $2.58 per second versus −$124. Per day that's $222,581 vs −$10.69M.
How many times richer is Mark Zuckerberg than Sergei Studennikov & family?
Mark Zuckerberg has about 94 times Sergei Studennikov & family's net worth.