• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

'We didn’t see this coming': Wall Street eats its forecasts as stocks sell off globally on fear of AI bubble ahead of SpaceX IPO

2

Gen Zers are arriving at college unable to even read a sentence—professors warn it could lead to a generation of anxious and lonely graduates

3

Trump, who has repeatedly called climate change fake, is now threatening Brazil with tariffs over the deforestation of the Amazon

1

'We didn’t see this coming': Wall Street eats its forecasts as stocks sell off globally on fear of AI bubble ahead of SpaceX IPO

2

Gen Zers are arriving at college unable to even read a sentence—professors warn it could lead to a generation of anxious and lonely graduates

3

Trump, who has repeatedly called climate change fake, is now threatening Brazil with tariffs over the deforestation of the Amazon
PoliticsElon Musk

Elon Musk to Congress: Drop the billionaire tax. It will only mess with ‘my plan to get humanity to Mars’

Sophie Mellor
By
Sophie Mellor
Sophie Mellor
Down Arrow Button Icon
Sophie Mellor
By
Sophie Mellor
Sophie Mellor
Down Arrow Button Icon
October 28, 2021, 6:50 AM ET

Elon Musk, the world’s richest man, took to Twitter overnight to savage the so-called billionaire tax proposal that’s dividing Washington over ideological lines and is dominating the discourse on social media too.

The tax idea, which would target the 700 richest U.S. taxpayers, was dreamed up to finance President Joe Biden’s $2 trillion “Build Back Better” campaign, which carries a number of historic investments around childcare, education, health care, and combating climate change. The Democrat-led proposal, though, is facing stiff blowback in Congress—not just from Republicans but also from more moderate Democrats.

The thorniest part of the “billionaire tax” is a 23.8% tax rate on the long-term capital gains on tradable assets. As it currently stands, it would be levied only on billionaires who either earn more than $100 million in annual income or have $1 billion in assets. It would be a radical rewrite of the tax code, which currently taxes assets like shares in companies only when they’re bought or sold. The new policy would treat billionaires’ fortunes like business income, and tax their assets on a mark-to-market basis each year.

Such a move would hit hard tech titans like Musk, Amazon founder Jeff Bezos, and Facebook’s Mark Zuckerberg.

Musk has been the most vocal of the bunch. Again on Wednesay he tweeted out warnings that a tax on billionaires would only make a small dent in the federal deficit. Washington, he ominously added, would eventually come after the general public too. “Eventually, they run out of other people’s money and then they come for you,” he tweeted.

US national debt is ~$28,900 billion or ~$229k per taxpayer.

Even taxing all “billionaires” at 100% would only make a small dent in that number, so obviously the rest must come from the general public. This is basic math.

Spending is the real problem.https://t.co/1EwWyqdVsT

— Elon Musk (@elonmusk) October 27, 2021

He tweeted today what he intends to use the money on.

“My plan is to use the money to get humanity to Mars and preserve the light of consciousness.”

Criticisms

According to the Bloomberg Billionaires Index, Musk’s personal wealth is nearing $300 billion, a 72% year-to-date gain that’s fueled by a bull run in Tesla stocks and his stake in the rocket-manufacturing company SpaceX. Bezos, at $196 billion, is a distant second.

Musk’s vocal opposition comes as tax watchdogs take aim at the ultrawealthy’s use of the tax code to shield their fortune from the full tax rate. For example, Musk paid $455 million in income tax between 2014 and 2018, according to IRS data reported by ProPublica.

On Twitter, progressive-minded commentators remind Musk that Tesla has been highly reliant upon government stimulus spending through the years. For example, the electric-vehicle maker received a $465 million loan from the U.S. Energy Department back in 2010 and more recently took a $2.9 billion contract from NASA in 2019 to build a moon lander.

https://twitter.com/AnandWrites/status/1452823743408087040

In the end, it may be Democrats, and not billionaires, who ultimately kill the billionaire tax bill.

The loudest Democrat critic is West Virginia Sen. Joe Manchin, who told reporters, “I don’t like it. I don’t like the connotation that we’re targeting different people.” He also praised billionaires’ contribution to society by creating jobs and through their philanthropic pursuits.

Meanwhile, Mark Warner, the second richest senator with a net worth of $215 million, said that it made sense that the “absolute wealthiest Americans pay a fair share.” But he also noted the “devil is in the details” and it was crucial to not favor “one asset class over another.”

More politics coverage from Fortune:

  • Federal vaccine mandates could cost businesses millions per week
  • Florida Gov. DeSantis offers $5,000 bonus to lure anti-vaxx police from out of state
  • 3 states limit nursing home profits in bid to improve care
  • The latest meme stock in the Trump SPAC wave: Phunware
  • Pregnancy loss is common. Paid time off afterward is not
Subscribe to Fortune Daily to get essential business stories straight to your inbox each morning.
About the Author
Sophie Mellor
By Sophie Mellor
LinkedIn iconTwitter icon
See full bioRight Arrow Button Icon

Latest in Politics

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Politics

Brian Schimpf gestures with both hands as he speaks on stage.
Startups & VentureBrainstorm Tech
Anduril CEO Brian Schimpf says economic warfare is the ‘new normal’ for military conflicts—and the U.S. needs to get serious
By Lily Mae LazarusJune 8, 2026
8 hours ago
As America nears its 250th, roughly half thinks the American Dream isn’t true anymore
North Americademocracy
As America nears its 250th, roughly half thinks the American Dream isn’t true anymore
By The Associated Press, Gary Fields, Linley Sanders and Nicholas RiccardiJune 8, 2026
11 hours ago
Donald Trump shakes the hand of a farmer wearing a red shirt
EnvironmentTariffs
Trump, who has repeatedly called climate change fake, is now threatening Brazil with tariffs over the deforestation of the Amazon
By Sasha RogelbergJune 8, 2026
12 hours ago
Pope Leo receives seven-minute standing ovation after calling for the public’s ‘moral renewal’ to respect migrants
PoliticsPope
Pope Leo receives seven-minute standing ovation after calling for the public’s ‘moral renewal’ to respect migrants
By The Associated Press, Suman Naishadham and Nicole WinfieldJune 8, 2026
17 hours ago
‘We didn’t see this coming’: Wall Street eats its forecasts as stocks sell off globally on fear of AI bubble ahead of SpaceX IPO
EconomyMarkets
‘We didn’t see this coming’: Wall Street eats its forecasts as stocks sell off globally on fear of AI bubble ahead of SpaceX IPO
By Jim EdwardsJune 8, 2026
22 hours ago
Trump calls Iran war a ‘military exercise’ even as Hormuz fighting heats up and denies promising no new wars — despite repeated pledges
PoliticsIran
Trump calls Iran war a ‘military exercise’ even as Hormuz fighting heats up and denies promising no new wars — despite repeated pledges
By Jason MaJune 7, 2026
2 days ago

Most Popular

'We didn’t see this coming': Wall Street eats its forecasts as stocks sell off globally on fear of AI bubble ahead of SpaceX IPO
Economy
'We didn’t see this coming': Wall Street eats its forecasts as stocks sell off globally on fear of AI bubble ahead of SpaceX IPO
By Jim EdwardsJune 8, 2026
22 hours ago
Gen Zers are arriving at college unable to even read a sentence—professors warn it could lead to a generation of anxious and lonely graduates
Success
Gen Zers are arriving at college unable to even read a sentence—professors warn it could lead to a generation of anxious and lonely graduates
By Preston ForeJune 7, 2026
2 days ago
Trump, who has repeatedly called climate change fake, is now threatening Brazil with tariffs over the deforestation of the Amazon
Environment
Trump, who has repeatedly called climate change fake, is now threatening Brazil with tariffs over the deforestation of the Amazon
By Sasha RogelbergJune 8, 2026
12 hours ago
Current price of oil as of June 8, 2026
Personal Finance
Current price of oil as of June 8, 2026
By Joseph HostetlerJune 8, 2026
19 hours ago
'The golden years are not golden': Boomers are hoarding most of America's wealth and power because they're terrified of outliving their money
Economy
'The golden years are not golden': Boomers are hoarding most of America's wealth and power because they're terrified of outliving their money
By Nick LichtenbergJune 7, 2026
2 days ago
Current price of silver as of Monday, June 8, 2026
Personal Finance
Current price of silver as of Monday, June 8, 2026
By Joseph HostetlerJune 8, 2026
19 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.