Michael Bloomberg vs Thomas Peterffy: who is richer?
Michael Bloomberg is richer, with a net worth of $94.92 billion versus Thomas Peterffy's $88.79 billion — a gap of $6.13 billion, or 1.07 times as much (as of November 7, 2026).
Michael Bloomberg
Source of wealth: Bloomberg LP
$94.92B
Thomas Peterffy
Source of wealth: Discount brokerage
$88.79B
Made since you opened this page: $0.00
Side-by-side
| Michael Bloomberg | Thomas Peterffy | |
|---|---|---|
| Net worth | $94.92B | $88.79B |
| World rank | #20 | #23 |
| Makes per second | −$199 | $623 |
| Makes per day | −$17.23M | $53.83M |
| Today | $0 | +$3.36B |
| Source of wealth | Bloomberg LP | Discount brokerage |
| Age | 84 | 82 |
| Country | United States | United States |
Net worth by year
| Year | Michael Bloomberg | Thomas Peterffy |
|---|---|---|
| 2026 | $109B | $82.9B |
| 2025 | $105B | $57.3B |
| 2024 | $106B | $34B |
| 2023 | $94.5B | $25.3B |
| 2022 | $82B | $20.1B |
| 2021 | $59B | $25B |
| 2020 | $48B | $14.3B |
| 2019 | $55.5B | $17.1B |
| 2018 | $50B | $20.3B |
| 2017 | $47.5B | $13.8B |
| 2016 | $40B | $11.1B |
| 2015 | $35.5B | $10.9B |
Frequently asked questions
Who is richer, Michael Bloomberg or Thomas Peterffy?
Michael Bloomberg is richer, worth $94.92 billion compared with Thomas Peterffy's $88.79 billion. The difference is $6.13 billion.
Who makes more per second, Michael Bloomberg or Thomas Peterffy?
Thomas Peterffy makes more: about $623 per second versus −$199. Per day that's $53.83M vs −$17.23M.
How many times richer is Michael Bloomberg than Thomas Peterffy?
Michael Bloomberg has about 1.07 times Thomas Peterffy's net worth.