Jeff Bezos

Bezos's investment style is long-term and patient to an extreme degree. He built Amazon by deliberately losing money for years, reinvesting every dollar into infrastructure, logistics, and new businesses.

He told shareholders repeatedly that he would sacrifice short-term profitability for long-term market position. AWS was not a profit center for years — then it became Amazon's most profitable business unit.

He put $250,000 into Google personally in 1998, six years before its IPO, and that one cheque alone was worth hundreds of millions by 2004. Bezos Expeditions, his personal investment vehicle, came later and backed Airbnb, Uber and Twitter.

Stig Brodersen

Pure value investing in the Buffett-Graham tradition. Stig looks for companies trading below intrinsic value with strong competitive advantages, honest management, and a margin of safety.

He takes a concentrated approach — he'd rather own 10-15 well-understood positions than 50 diversified ones. He does deep fundamental analysis: reading annual reports, understanding unit economics, and calculating intrinsic value using discounted cash flow models.

He has an international perspective that most American value investors lack — he actively looks at companies in Europe, Asia, and emerging markets. He believes international markets are less efficiently priced than US markets, creating more opportunities for value investors.

Jeff Bezos

His core philosophy is customer obsession combined with long-term thinking. He says most companies optimize for the next quarter.

He optimizes for the next decade. He invented the concept of "working backwards" — writing the press release and FAQ for a product before building it, to ensure the team starts from the customer's perspective.

He also invented the "two-pizza rule": if a team needs more than two pizzas to feed, it is too big.

Stig Brodersen

Stig believes that investing should be approached with intellectual humility and continuous learning. His core philosophy: understand what you own, buy it at a price that gives you a margin of safety, and be patient.

He thinks most investors trade too frequently and react too emotionally to short-term market movements. He values international diversification more than most American investors, arguing that US-centric portfolios miss significant opportunities.

He also believes strongly in the democratization of financial education — TIP was built on the principle that world-class investing knowledge should be free.

Jeff Bezos

Bezos told shareholders in 1999 that Amazon would lose money for years. He said the same in 2001.

He meant it. His risk tolerance comes from a framework he calls the "regret minimization framework" — imagining himself at 80 looking back — which weights the risk of not trying far more than the risk of failing.

The risk he manages carefully is existential: through all of Amazon's early loss years, he kept debt manageable and liquidity intact so that survival was never in question. He takes huge bets on the thesis, but he protects the foundation.

Stig Brodersen

Moderate. Stig is concentrated but disciplined.

He won't buy something unless his downside analysis shows limited risk of permanent capital loss. He's willing to hold cash when he can't find cheap stocks — sometimes 20-30% of his portfolio.

He's less speculative than Preston and has stayed closer to the original value investing framework. He manages risk through deep understanding of each position rather than through broad diversification.

Jeff Bezos

Bezos lived frugally in the early Amazon years — he famously built his own desk from a door laid on sawhorses to keep costs down. The "door desk" became a symbol at Amazon.

He became extraordinarily wealthy but for years retained a modest personal style. Post-divorce and especially post-CEO, he moved to Miami, bought massive properties, and began a much more public lifestyle with Lauren Sanchez, whom he married in June 2025.

He exercises in the morning before checking his phone.

Stig Brodersen

Stig is methodical and disciplined. He reads extensively — annual reports, investing books, economic history, and academic research.

He maintains a structured process for evaluating potential investments and doesn't deviate from it based on market emotions. He lives in Denmark and maintains a lower public profile than many financial media personalities.

He reinvests podcast income into both his business and his personal investment portfolio.

Jeff Bezos

Amazon Web Services. AWS was an internal tool that Amazon began selling to external companies in 2006.

By 2023, AWS generated $91 billion in revenue and accounted for the majority of Amazon's operating profit. It is the dominant cloud computing platform in the world — Microsoft and Google are still playing catch-up.

Bezos had the idea when Amazon was already a massive retailer. He added an entirely different trillion-dollar business on top.

Stig Brodersen

Co-building The Investor's Podcast Network into a global phenomenon. The show's reach — 100 million+ downloads — means Stig has directly contributed to the financial education of millions of people across dozens of countries.

His interviews with top investors have created a free archive of investing wisdom that rivals any MBA curriculum. On a personal investment level, his consistent application of value principles across international markets has produced solid long-term returns.

Jeff Bezos

The Washington Post acquisition is the most common answer. He paid $250 million for it in 2013 and has poured money into it since.

The Post has struggled commercially and faces the same headwinds as all legacy print media. Separately, his rocket company Blue Origin has consistently lagged SpaceX in capability and ambition — Blue Origin's New Shepard is basically a tourist ride compared to SpaceX's reusable orbital rockets.

Stig Brodersen

Stig has been open about early investment mistakes where he bought companies that were cheap for a reason — value traps where the low price reflected genuine business deterioration rather than market mispricing. He's talked about the importance of distinguishing between "cheap" and "good value," which is one of the hardest lessons in value investing.

He's also acknowledged that running a media business while managing a personal portfolio creates time allocation challenges.

Jeff Bezos

Jeff Bezos graduated from Princeton in 1986, worked at several finance firms, and became the youngest-ever senior vice president at D.E. Shaw hedge fund by age 30.

In 1994, he quit to drive cross-country with his then-wife MacKenzie, writing the Amazon business plan in the passenger seat. He started selling books from his Bellevue garage, moved operations to Seattle, and launched Amazon.com in 1995.

What followed is one of the greatest compounding business stories in history: books to everything, retail to cloud computing (AWS), a logistics network that rivals national postal services. Amazon's revenue in 2023 was $574 billion.

Bezos stepped down as CEO in 2021 to focus on Blue Origin, his space company. He also owns The Washington Post (acquired 2013 for $250 million).

Stig Brodersen

Stig Brodersen grew up in Denmark and studied business and finance. He earned his MBA and worked in corporate finance before deciding his real passion was investing education.

He connected with Preston Pysh online through their shared love of Warren Buffett and Benjamin Graham, and they launched The Investor's Podcast in 2014. The concept was brilliantly simple: read the classic investing books that every successful investor recommends, break them down chapter by chapter in plain language, and give them away for free as a podcast.

It worked beyond anyone's expectations. The show grew into The Investor's Podcast Network, now hosting multiple shows including We Study Billionaires, Millennial Investing, and Bitcoin Fundamentals.

The network has surpassed 100 million total downloads. When Preston shifted his focus to Bitcoin, Stig took the lead on We Study Billionaires, conducting in-depth interviews with legendary investors.

He's interviewed Howard Marks, Mohnish Pabrai, Guy Spier, Tobias Carlisle, and dozens of other investing heavyweights. He also co-authored books with Preston on Buffett's investment methods.

Jeff Bezos

Amazon (founder, executive chairman). Blue Origin (founder).

The Washington Post (owner). Bezos Expeditions (personal investment vehicle — early backer of Google, Airbnb, Twitter, Uber, and many others).

Previously: D.E. Shaw (SVP).

Stig Brodersen

The Investor's Podcast Network — co-founded with Preston Pysh, one of the largest financial media networks in the world. We Study Billionaires — the flagship podcast, now primarily hosted by Stig.

He co-authored books on Warren Buffett's investment frameworks with Preston Pysh. He also runs his own investment portfolio following value investing principles.

Jeff Bezos

Princeton University — Bachelor of Science in electrical engineering and computer science, summa cum laude, 1986.

Stig Brodersen

Stig earned an MBA with a focus on finance and business. His academic background in business gives him a structured analytical framework for evaluating companies.

He's also self-educated through hundreds of investing books that he's read and discussed on the podcast — the show itself has been his ongoing graduate education in investing.