Summary: Basically, Berkshire Hathaway is a giant company dedicated to buying other companies. It doesn’t manufacture phones, sell burgers, or extract oil by itself; its sole business is to use its massive capital to acquire profitable businesses and buy shares of the best companies in the world.
It is, in essence, the greatest capital allocation and investment machine in history, built and perfected under the philosophy of Warren Buffett and his historic partner Charlie Munger.
Important Information: How the Machine Works
To understand Berkshire, you must understand its business model. It’s not a common investment fund, it’s a brilliantly structured conglomerate:
The money engine (The “Float”): The true core of Berkshire is its insurance companies (like GEICO). When you pay an insurance policy, the insurer holds that money until an accident occurs. That retained money, called the “float,” is “free” capital that Berkshire uses to invest and buy other companies while it’s not needed to pay claims.
Owners of a little bit of everything: The money is invested in two ways. On one hand, they acquire 100% of boring but highly profitable businesses (railroads, energy companies, factories). On royal the other hand, they buy gigantic stakes in the stock market, being one of the largest shareholders in giants like Apple, Coca-Cola, or American Express.
The magic of compound interest: Berkshire Hathaway does not pay dividends to its investors. Ever. Its policy is that every dollar that enters the company is automatically reinvested to buy more businesses. This causes the value of the company (and its shares) to grow exponentially over the long term.
Key Historical Facts
The story of how this empire was formed is completely counterintuitive:
Its origin as a failure (1962): Berkshire Hathaway started in the 19th century as a textile factory in Rhode Island that was on the verge of bankruptcy. Warren Buffett started buying its shares almost out of pride, just to spite the management at the time.
The master pivot: Realizing that the American textile industry was dead, Buffett used the little cash the factory still generated to buy insurance companies. He turned off the sewing machines and turned on the financial machinery.
Munger’s golden rule: In the beginning, Buffett bought mediocre companies at rock-bottom prices. It was Charlie Munger who taught him the philosophy that defined the company: “It’s far better to buy a wonderful company at a fair price than a fair company at a wonderful price.”
Fundamentals and How to Invest (Traditional Market)
On a fundamental level, Berkshire is designed to be an impenetrable financial fortress. They hold essential businesses (energy and transportation) that generate cash even during a crisis, and they stockpile mountains of cash to go out and buy when markets crash and the rest of the world panics.
How to buy the traditional stock? The company split its stock so that anyone could invest:
- Class A (BRK.A): These are the original shares. They have never split and cost hundreds of thousands of dollars each.
- Class B (BRK.B): These are the accessible version for the common investor (trading at a fraction of the original).
To buy them, you just need to open an account with a regulated broker (like Interactive Brokers or eToro), search for the BRK.B ticker, and trade during Wall Street hours: Monday through Friday, from 9:30 a.m. to 4:00 p.m.
The Evolution: Investing in Berkshire via RWA (24/7)
If you don’t want to depend on the closed hours of Wall Street, the bureaucracy of traditional brokers, or international wire transfers, today there is a Web3 avenue: Real World Assets (RWA).
Today, you can invest in the decentralized market by buying the representative token of Berkshire Hathaway.
How does it work and why do it? A regulated entity buys the real BRK.B share, holds it in legal custody, and issues a token on the blockchain backed exactly 1-to-1 by that share.
- 24/7 Open Market: Unlike the traditional stock market, you can buy or sell your exposure to Berkshire on a Sunday at 3:00 a.m.
- Zero fiat friction: You don’t need to wire dollars to a broker. You can buy directly from your wallet (like MetaMask) using your stablecoins (like USDC or USDT) through a decentralized exchange (DEX).
- Borderless: It democratizes access. If it is difficult or very expensive to fund US accounts in your country, RWAs allow you to hold the yield of Wall Street’s best company in your digital wallet.