Robert Duggan Net Worth
Source of wealth: Pharmaceuticals
$12.68B
+$1.25B(+10.9%) today
Live · · Forbes real-time
Robert Duggan's net worth is $12.68 billion as of November 7, 2026, according to Forbes' real-time data, which makes Robert Duggan the 241st richest person in the world.
Made since you opened this page
$0.00⏱ 00:00:00 on this page$13.38 per second · based on net worth growth
Spend Robert Duggan's money →How much does Robert Duggan make per second, hour and day?
Per second
$13.38
Per minute
$803
Per hour
$48,184
Per day
$1.16M
Per week
$8.09M
Per year
$422.4M
Basis: Forbes 2025 World's Billionaires list → Forbes Real-Time Billionaires. How we calculate this
How long it takes Robert Duggan to earn…
- a Big Mac0.45 seconds
- an iPhone 17 Pro Max2.5 minutes
- the median US salary1.3 hours
- a Tesla Model S Plaid2.0 hours
- an average US home8.7 hours
- a Bugatti16.2 days
- a superyacht259.4 days
How did Robert Duggan get so rich?
Robert Duggan, whose fortune comes from Pharmaceuticals, has an estimated net worth of $12.68 billion. That ranks 241st on Forbes' live list of the world's billionaires. Citizenship: United States (based in Miami, Florida).
Since April 2025, when Forbes measured it at $12 billion, Robert Duggan's fortune has grown by $676.5 million — an average of $13.38 per second, or $1.16M per day.
Robert Duggan's net worth was $2.3 billion on Forbes' 2015 list, so it has grown about 5.5x since then.
Robert Duggan net worth history (2015–2026)
| Year | Net worth | Change |
|---|---|---|
| 2026 | $11.6B | −$400M |
| 2025 | $12B | +$8.1B |
| 2024 | $3.9B | +$2.1B |
| 2023 | $1.8B | −$200M |
| 2022 | $2B | +$200M |
| 2021 | $1.8B | $0 |
| 2020 | $1.8B | $0 |
| 2019 | $1.8B | −$200M |
| 2018 | $2B | −$600M |
| 2017 | $2.6B | −$100M |
| 2016 | $2.7B | +$400M |
| 2015 | $2.3B | — |
Ranked near Robert Duggan
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 238 | Ivan GlasenbergMining | $12.81B | −$28.58M(−0.2%) | $61.50/s | Switzerland |
| 239 | Dan FriedkinToyota dealerships | $12.8B | — | $101/s | United States |
| 240 | Henry KravisPrivate equity | $12.7B | −$137.5M(−1.1%) | −$11.95/s | United States |
| 241 | Robert DugganPharmaceuticals | $12.68B | +$1.25B(+10.9%) | $13.38/s | United States |
| 242 | Tilman FertittaEntertainment, Houston Rockets | $12.66B | −$10.14M(−0.1%) | $26.94/s | United States |
| 243 | Brad JacobsLogistics | $12.63B | −$26.36M(−0.2%) | $12.45/s | United States |
| 244 | Marijke MarsCandy, pet food | $12.59B | — | $37.45/s | United States |
Compare Robert Duggan with…
Robert Duggan net worth: FAQs
What is Robert Duggan's net worth?
Robert Duggan's net worth is $12.68 billion as of November 7, 2026, according to Forbes' real-time data, which makes Robert Duggan the 241st richest person in the world.
How much does Robert Duggan make per second?
About $13.38 per second. Since April 2025, when Forbes measured it at $12 billion, Robert Duggan's fortune has grown by $676.5 million — an average of $13.38 per second, or $1.16M per day.
How much does Robert Duggan make a day?
Roughly $1.16 million per day — that's $48,184 an hour and $803 a minute, based on average net worth growth.
How did Robert Duggan make their money?
The main sources of Robert Duggan's wealth are: Pharmaceuticals. Forbes classifies the fortune as self-made.
How much did Robert Duggan's net worth change today?
Robert Duggan's net worth rose by $1.25 billion compared with the previous trading day, according to Forbes' real-time estimate on November 7, 2026.
How long would it take an average person to earn Robert Duggan's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 200,807 years to earn Robert Duggan's fortune — without spending a cent.
How old is Robert Duggan?
Robert Duggan is 82 years old and is a citizen of United States.
Sources
- Net worth: Forbes Real-Time Billionaires (source), refreshed every 15 minutes.
- History: Forbes World's Billionaires lists, 2015–2026.
- Per-second figures are averages. See our methodology.