Duncan MacMillan Net Worth
Source of wealth: Bloomberg LP
$1.76B
— today
Live · · Forbes real-time
Duncan MacMillan's net worth is $1.76 billion as of November 7, 2026, according to Forbes' real-time data, which makes Duncan MacMillan the 2323rd richest person in the world.
Lost since you opened this page
$0.00⏱ 00:00:00 on this page$0.85 per second · based on net worth growth
Spend Duncan MacMillan's money →How much does Duncan MacMillan lose per second, hour and day?
Per second
$0.85
Per minute
$51.04
Per hour
$3,062
Per day
$73,499
Per week
$514,491
Per year
$26.85M
Basis: Forbes 2025 World's Billionaires list → Forbes Real-Time Billionaires. How we calculate this
How did Duncan MacMillan get so rich?
Duncan MacMillan, whose fortune comes from Bloomberg LP, has an estimated net worth of $1.76 billion. That ranks 2323rd on Forbes' live list of the world's billionaires. Citizenship: United States (based in Princeton, New Jersey).
Since April 2025, when Forbes measured it at $1.8 billion, Duncan MacMillan's fortune has shrunk by $43 million — an average of $0.85 per second, or $73,499 per day lost.
Duncan MacMillan's net worth was $1 billion on Forbes' 2018 list, so it has grown about 1.8x since then.
Duncan MacMillan net worth history (2018–2026)
| Year | Net worth | Change |
|---|---|---|
| 2026 | $1.8B | $0 |
| 2025 | $1.8B | $0 |
| 2024 | $1.8B | +$100M |
| 2023 | $1.7B | +$100M |
| 2022 | $1.6B | +$100M |
| 2021 | $1.5B | +$200M |
| 2020 | $1.3B | +$200M |
| 2019 | $1.1B | +$100M |
| 2018 | $1B | — |
Ranked near Duncan MacMillan
| # | Name | Net worth | Today | Per second | Country |
|---|---|---|---|---|---|
| 2320 | Lin FanlianEnergy, real estate | $1.76B | — | $3.14/s | China |
| 2321 | Wang Kunxiaooilfield equipment | $1.76B | −$176.8M(−9.1%) | $3.85/s | China |
| 2322 | Weng XiandingMedical devices | $1.76B | +$7.63M(+0.4%) | $3.12/s | China |
| 2323 | Duncan MacMillanBloomberg LP | $1.76B | — | −$0.85/s | United States |
| 2324 | Rustem SulteevRefinery, chemicals | $1.76B | — | −$4.82/s | Russia |
| 2325 | Vijay Shekhar Sharmafinancial technology | $1.76B | +$5.64M(+0.3%) | $3.84/s | India |
| 2326 | Dong JingguiElectric scooters | $1.76B | −$13.39M(−0.8%) | −$16.71/s | China |
Compare Duncan MacMillan with…
Duncan MacMillan net worth: FAQs
What is Duncan MacMillan's net worth?
Duncan MacMillan's net worth is $1.76 billion as of November 7, 2026, according to Forbes' real-time data, which makes Duncan MacMillan the 2323rd richest person in the world.
How much does Duncan MacMillan make per second?
Duncan MacMillan is currently losing money on paper: Since April 2025, when Forbes measured it at $1.8 billion, Duncan MacMillan's fortune has shrunk by $43 million — an average of $0.85 per second, or $73,499 per day lost. Wealth figures move with share prices, so the rate changes daily.
How did Duncan MacMillan make their money?
The main sources of Duncan MacMillan's wealth are: Bloomberg LP. Forbes classifies the fortune as self-made.
How long would it take an average person to earn Duncan MacMillan's net worth?
A typical full-time US worker earning about $63,128 a year would need roughly 27,832 years to earn Duncan MacMillan's fortune — without spending a cent.
How old is Duncan MacMillan?
Duncan MacMillan is 88 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, 2018–2026.
- Per-second figures are averages. See our methodology.