David Zalik vs Leonard Schleifer: who is richer?
David Zalik is richer, with a net worth of $3.21 billion versus Leonard Schleifer's $3.2 billion — a gap of $6.11 million, or 1.00 times as much (as of November 7, 2026).
David Zalik
Source of wealth: Financial technology
$3.21B
Made since you opened this page: $0.00
Leonard Schleifer
Source of wealth: Pharmaceuticals
$3.2B
Made since you opened this page: $0.00
Side-by-side
| David Zalik | Leonard Schleifer | |
|---|---|---|
| Net worth | $3.21B | $3.2B |
| World rank | #1295 | #1297 |
| Makes per second | $21.96 | $11.94 |
| Makes per day | $1.9M | $1.03M |
| Today | −$5.53M | +$4.22M |
| Source of wealth | Financial technology | Pharmaceuticals |
| Age | 52 | 74 |
| Country | United States | United States |
Net worth by year
| Year | David Zalik | Leonard Schleifer |
|---|---|---|
| 2026 | $3.2B | $2.8B |
| 2025 | $2.1B | $2.6B |
| 2024 | $1.8B | $3.5B |
| 2023 | $1.7B | $2.6B |
| 2022 | $1.9B | $1.2B |
| 2021 | $1.6B | $1.8B |
| 2020 | $1.4B | $2.1B |
| 2019 | $1.9B | $1.8B |
| 2018 | $2.5B | $1.3B |
| 2017 | — | $1.4B |
| 2016 | — | $1.3B |
| 2015 | — | $1.3B |
Frequently asked questions
Who is richer, David Zalik or Leonard Schleifer?
David Zalik is richer, worth $3.21 billion compared with Leonard Schleifer's $3.2 billion. The difference is $6.11 million.
Who makes more per second, David Zalik or Leonard Schleifer?
David Zalik makes more: about $21.96 per second versus $11.94. Per day that's $1.9M vs $1.03M.
How many times richer is David Zalik than Leonard Schleifer?
David Zalik has about 1.00 times Leonard Schleifer's net worth.