Benzinga and Yahoo Finance LLC may earn commission or revenue on some items through the links below.

Elon Musk built SpaceX and helped turn Tesla Inc. into an electric-vehicle giant while repeatedly working more than 100 hours a week, a schedule he has linked to vacations that went spectacularly wrong.

Musk Builds Companies Through Relentless Workweeks

After Compaq bought Zip2 in 1999, Musk helped create X.com, which became PayPal before eBay acquired it in 2002. He founded SpaceX that year, joined Tesla’s board in 2004 and became its chief executive in 2008.

Musk said building his companies sometimes required more than 100 hours weekly, and his workload later climbed to about 120 hours after he bought Twitter.

Don’t Miss:

“Go to sleep, I wake up, work, go to sleep, work, do that 7 days a week,” he said, speaking at the Ron Baron Conference in November 2022.

During Tesla’s 2018 Model 3 production sprint, Musk slept at the Fremont factory as employees worked mandatory weekend shifts to reach a 5,000-car weekly target. “I don’t have time to go home and shower,” he said. Musk later said he wanted workers to see their leader sharing the hardship.

Rare Vacations Bring Disasters and Near-Death

His rare breaks became part of his work mythology. Musk said one week off coincided with explosions involving Orbital Sciences and Virgin Galactic vehicles. During another, a SpaceX rocket exploded.

“The lesson here is, don’t take a week off,” he said.

While Musk flew to Australia for his 2000 honeymoon, X.com executives moved to replace him with Peter Thiel. On a later trip to Brazil and South Africa, Musk contracted severe malaria and nearly died.

“That’s my lesson for taking a vacation,” Musk later said. “Vacations will kill you.”

Trending: Avoid the #1 Investing Mistake: How Your ‘Safe’ Holdings Could Be Costing You Big Time

Even when he travels, Musk has played down the idea that he disconnects. Asked during 2022 testimony about trips with Tesla director James Murdoch, he replied, “‘Vacation’ is a strong word. For me it’s an email with a view.”

Work Ethic Carries Serious Health Risks

Tesla’s latest annual filing says the company remains highly dependent on Musk even though he does not devote his full time to it because he also manages SpaceX, xAI, Neuralink and other ventures.

The approach carries health risks. The World Health Organization and International Labor Organization found that working at least 55 hours weekly was associated with a 35% higher stroke risk and a 17% higher risk of dying from ischemic heart disease than working 35 to 40 hours.

Image via Shutterstock

Read Next: 

Building Wealth Across More Than Just the Market

Building a resilient portfolio means thinking beyond a single asset or market trend. Economic cycles shift, sectors rise and fall, and no one investment performs well in every environment. That’s why many investors look to diversify with platforms that provide access to real estate, fixed-income opportunities, precious metals, and even self-directed retirement accounts. By spreading exposure across multiple asset classes, it becomes easier to manage risk, capture steady returns, and create long-term wealth that isn’t tied to the fortunes of just one company or industry.

Arrived

Backed by Jeff Bezos, Arrived Homes makes real estate investing accessible with a low barrier to entry. Investors can buy fractional shares of single-family rentals and vacation homes starting with as little as $100. This allows everyday investors to diversify into real estate, collect rental income, and build long-term wealth without needing to manage properties directly.

Realberry

Institutional-quality real estate has traditionally been difficult for individual investors to access. Realberry gives accredited investors direct access to private real estate opportunities backed by a team with 35 years of experience, $3.4 billion in assets under management, and $481 million in cumulative distributions paid to investors as of Q4 2025, according to the company. With a portfolio spanning 13 million square feet across seven U.S. states, Realberry focuses on acquiring, developing, and managing real estate with an emphasis on long-term value creation while its principals often invest alongside clients to help align interests.

FarmTogether

Farmland has historically held its value through market volatility and delivered returns uncorrelated to stocks and bonds. For accredited investors, FarmTogether offers direct access to high-quality U.S. farmland starting at $15,000 — fully managed, with no landlord headaches.

Immersed

Immersed is building technology for the future of work through spatial computing. Known for its AR/VR productivity platform that enables users to work across multiple virtual screens, the company has grown to more than 1.5 million users worldwide. Immersed is also developing Visor, a lightweight headset designed specifically for professional productivity, positioning the company at the intersection of remote work, extended reality (XR), and next-generation computing.

Fundrise

Private real estate and private credit can add income and stability to a stock-heavy portfolio. Fundrise offers access to diversified private real estate and credit strategies through an easy-to-use platform, with professionally managed portfolios designed to generate passive income and long-term growth.

Mode Mobile

Mode Mobile is changing the way people interact with their phones by letting users earn money from the same apps and activities they already use every day. Instead of platforms keeping all the advertising revenue, Mode Mobile shares a portion back with users who engage with content, play games, and scroll on their devices. Named one of Deloitte’s fastest-growing software companies in North America, the company has built a large beta user base and is scaling a model that turns everyday smartphone usage into a potential income stream. 

EquityMultiple 

For accredited investors looking beyond stocks and bonds, EquityMultiple provides access to vetted commercial real estate deals starting at $5,000, with only ~5% of opportunities passing their due diligence process.

© 2026 Benzinga.com. Benzinga does not provide investment advice. All rights reserved.