brk a vs brk b

So, you want to invest in Warren Buffett’s company. You open your brokerage app, type in “Berkshire Hathaway,” and two options appear: BRK.A and BRK.B. You check the price on the first one and nearly drop your phone—it costs more than a house, while the BRK.B option is far more affordable.

What’s the real difference between these A and B shares, and which one is the right choice for your portfolio? The answer isn’t nearly as complicated as that price tag suggests. This guide clears up the confusion between BRK.A vs. BRK.B for good.

Think Pizza Slices, Not Different Pizzas: The Real Relationship Between A & B Shares

The best way to understand the Berkshire Hathaway A and B shares differences is to stop thinking of them as different companies. Instead, picture Berkshire as one giant pizza. A BRK.A share isn’t a better pizza; it’s just a massive slice. This concept is the heart of what is a stock class: a different-sized piece of the same underlying company.

Both slices come from the same pie. Whether you hold one expensive A-share or one affordable B-share, you own a piece of the exact same portfolio of businesses—from Apple and Coca-Cola to GEICO. The dramatic BRK.A share price vs BRK.B share price doesn’t change what you own, only how much of it.

The economic relationship is fixed: it takes exactly 1,500 Class B shares to equal the ownership stake of a single Class A share. Think of it as the A-share being a family-size portion and the B-share being the single, personal-sized sliver. This was all by design, and the story behind BRK.A’s sky-high price reveals a lot about Warren Buffett’s philosophy.

The $600,000 ‘Keep Out’ Sign: Warren Buffett’s Real Reason for BRK.A’s Price

Why is Berkshire Hathaway Class A stock so expensive? The stunning price tag is entirely intentional. For decades, Warren Buffett could have easily made the shares cheaper through a common process called a stock split—when a company increases its number of shares to lower the individual share price, like trading a $100 bill for five $20s.

Warren Buffett’s reasoning was that he wanted to attract long-term partners, not short-term speculators. He believed a high stock price would act as a filter, discouraging traders who jump in and out of stocks for a quick profit. By keeping the price high, he ensured that anyone who bought a share was making a serious, long-term commitment to the company.

This wasn’t about being exclusive; it was about building a base of stable, like-minded owners. However, this strategy created a problem: it effectively locked out everyday investors who admired his approach but couldn’t afford the six-figure entry fee. This dilemma set the stage for a new solution.

Your ‘Golden Ticket’: The Story of Why BRK.B Shares Were Created for You

The high-price strategy for Class A shares had an unintended side effect Buffett disliked. Wall Street firms began buying a single, expensive BRK.A share and then selling small, derivative pieces to everyday investors—while charging them hefty management fees. This meant people were paying extra just to get around the high price tag, with middlemen profiting.

In response, Warren Buffett took matters into his own hands. In 1996, Berkshire Hathaway introduced Class B shares, quickly nicknamed “Baby Bs.” This was a direct, low-cost way for anyone to invest in Berkshire Hathaway, cutting out the expensive go-betweens. The B-shares were intentionally designed as the practical alternative for individuals who believed in the company but didn’t have a fortune to invest.

Years later, the company made them even more affordable. The Berkshire Hathaway Class B stock split history is simple: a 50-for-1 split in 2010 brought the price of a single share down to the accessible level we see today. This cemented the B-share’s role as the public’s entrance ramp to owning a piece of Buffett’s company.

Voting Rights vs. Your Wallet: The Key Difference That Doesn’t Matter for Most

The other key difference between Berkshire Hathaway’s A and B shares is voting rights. Owning a BRK.A share is like having a VIP pass that gives you a major say in how a big event is run. Owning a BRK.B share is like having a general admission ticket—you get to enjoy the same show, but you don’t influence the setlist. A-shares carry significantly more voting power in company decisions than B-shares.

For most investors, however, this distinction has no practical impact. You are likely investing in Berkshire to benefit from the company’s long-term success, not to participate in corporate governance. The differences in voting rights of BRK.A vs. BRK.B shares don’t change the economic performance of your slice of the company. You’re betting on Warren Buffett and his team to make the right decisions, not trying to make them yourself.

Your financial return is tied to the company’s overall success, not the class of stock you own. The B-shares simply represent a smaller piece of that success. With this technicality set aside, the question of which stock to buy becomes much simpler.

The Final Verdict: Which Berkshire Stock Should You Buy?

For nearly every individual, the answer to which Berkshire Hathaway stock to buy is BRK.B. It was specifically created for this purpose. Unless you are investing over $600,000 in a single stock, the B-shares aren’t just the logical choice—they are your only practical one.

Beyond the accessible price, B-shares also offer better liquidity, which is simply how easily you can buy or sell something. It’s far easier to trade a $400 stock than a $600,000 one, giving you more flexibility. This practical advantage helps make BRK.B a good long-term investment for most portfolios.

The company’s own rules confirm this. An owner has the option to convert Berkshire Hathaway Class A to Class B shares at any time, but never the other way around. This one-way street was designed to make ownership possible for everyone, proving that investing like Buffett doesn’t require a fortune, just the right ticket.

You’re no longer staring at two confusing tickers. You know that BRK.A and BRK.B aren’t different investments, but simply two different-sized tickets to the exact same show. The affordable B-share is the ideal Berkshire Hathaway stock for beginner investors, created by Warren Buffett himself as the intended way for everyone to get in the door. With the BRK.A vs BRK.B explained, you can now move forward with confidence.