What Companies Does Berkshire Hathaway Own 100%: A Comprehensive Guide

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Berkshire Hathaway, under the leadership of the acclaimed Warren Buffett, is a global conglomerate known for its diverse holdings and strategic investments. With an origin dating back to the mid-19th century, the company today stands as a testament to successful long-term investment and business acumen. Berkshire Hathaway has a reputation for purchasing well-established companies outright or acquiring significant stakes in major corporations, leveraging Buffett’s philosophy of value investing and a keen eye for enduring brands.

The portfolio of Berkshire Hathaway is extensive, featuring complete ownership of more than 60 subsidiaries in a variety of industries including insurance, energy, freight rail transportation, and retail, among others. These wholly-owned companies have been integrated into the fabric of Berkshire, contributing to the conglomerate’s resilient market performance and robust financial results. While many people are familiar with some of the more pronounced holdings, such as GEICO and Dairy Queen, the full extent of Berkshire’s interests offers a deeper look into the reach and influence of the conglomerate.

Key Takeaways

  • Berkshire Hathaway’s portfolio includes a mix of full ownerships in over 60 companies and significant shares in leading global firms.
  • The conglomerate’s success is attributed to Buffett’s value investing strategy and focus on acquiring enduring companies.
  • Berkshire Hathaway stands as a prime example of effective long-term investment and strong corporate governance.

The History of Berkshire Hathaway


Berkshire Hathaway began as a textile manufacturer, established by Oliver Chace in 1839 under the name Valley Falls Company in Rhode Island. However, it wasn’t until Warren Buffett, an already successful investor also known as the “Oracle of Omaha,” began buying stock in Berkshire Hathaway in 1962 that the company started on the path to becoming the diversified holding giant it is today.

By 1964, Buffett’s partnership owned significant shares in the company, and instead of accepting a buyout offer, he chose to take control of the firm outright. The textile operations of Berkshire Hathaway were initially profitable under Buffett’s management but began to decline due to competition from overseas.

Transitioning from Textiles to Insurance:

  • 1967: Buffett made a pivot into the insurance industry, a move that would shape Berkshire’s future.
  • Mid-20th Century: Began acquiring other businesses, such as National Indemnity Company.

Charlie Munger Joins:
In the 1970s, Charlie Munger joined Warren Buffett, and together they shifted the company’s focus from textiles to the acquisition of other businesses.

Berkshire Hathaway is now a holding company owning a range of businesses, including insurance, energy, transportation, and consumer products.

The leadership of Buffett and Munger has been instrumental in ensuring Berkshire Hathaway’s growth, achieving a striking compound annual growth rate and successfully navigating various economic climates. They have acquired and managed a substantial portfolio of subsidiaries, impacting nearly every sector of the economy.

Berkshire Hathaway’s Business Model


Berkshire Hathaway operates a diversified business portfolio managed primarily through its insurance operations and its assorted range of investments. This conglomerate structure allows for a substantial amount of investment capital, largely due to the ‘float’ provided by its insurance companies.

Insurance Operations

Berkshire Hathaway’s financial engine is largely driven by its insurance subsidiaries, which offer a range of insurance and reinsurance products. At the heart of these operations is GEICO, a well-known auto insurer that delivers direct-to-consumer insurance. Another key player is General Re, which provides reinsurance for property and casualty risks. They accumulate “float” — premiums collected before claims are paid, which provides Berkshire Hathaway with an interest-free loan to fund investments.

Diversified Investments

The other main component of Berkshire Hathaway’s business model is its diversified investment portfolio. As a holding company, it owns a variety of businesses in sectors such as utilities, energy, freight rail transportation, and manufacturing. The comprehensive portfolio as presented in U.S. News reflects its long-term investment approach. This strategic and varied collection of investments has historically allowed Berkshire to generate substantial income and capital growth.

Investment Strategies


Berkshire Hathaway’s investment strategies reflect a commendable discipline in selecting stocks and managing a diverse portfolio. They focus primarily on acquiring undervalued assets and maintaining a long-term perspective.

Value Investing

Berkshire Hathaway, under Warren Buffett’s leadership, embodies the principles of value investing. This approach involves identifying companies that are undervalued by the market but have strong fundamentals and a potential for growth. Buffett looks for opportunities where the market price does not reflect the intrinsic value of the business, a concept central to value investing. He maintains a long-term horizon, often holding these equity holdings indefinitely.

Stock Selection

When it comes to stock selection, the portfolio of Berkshire Hathaway is carefully chosen based on detailed analysis. Each potential addition is scrutinized, with Buffett and his team reviewing financial statements and evaluating management teams. They seek out stocks with durable competitive advantages, often referred to as an “economic moat”. The annual 13F filing provides insights into their stock selections, showcasing new holdings and adjustments to existing investments.

Core Holdings

Berkshire Hathaway, led by Warren Buffett, has a significant presence across various sectors through its fully-owned subsidiaries. These core holdings reflect a diverse portfolio consisting of reliable income-generating businesses.

Insurance and Financial Services

Geico: As a major component of Berkshire Hathaway’s holdings, Geico stands out as a powerhouse in the auto insurance sector. Its competitive pricing and effective marketing strategies have made it a preferred choice for insurance consumers.

Energy and Utilities

Berkshire Hathaway Energy: This company is substantial within the portfolio, reflecting Buffett’s commitment to long-term investments in stable, regulated industries. Berkshire Hathaway Energy has a notable role in providing essential services.

Consumer Products

Duracell: Berkshire Hathaway owns this leading battery manufacturer, known for its long-lasting and reliable products. The brand maintains a strong position in the consumer products market.

Fruit of the Loom: This well-recognized apparel company is part of the Berkshire Hathaway family, offering a wide range of clothing items that cater to everyday comfort and necessity.

Industrial Products

Precision Castparts Corp: Specializing in complex metal components and products, Precision Castparts Corp has been a strategic addition to Berkshire Hathaway’s industrial holdings, supplying critical parts to various sectors, including aerospace.

McLane Co: This supply chain services company is a critical player in the industrial sector, delivering wholesale distribution and logistics solutions across the country.

Leadership and Governance

Berkshire Hathaway’s leadership and governance are key to its success. The company’s cohesive executive team, experienced board of directors, and well-considered succession planning ensure a stable and prosperous future for the conglomerate.

Executive Team

The executive team of Berkshire Hathaway, led by the renowned CEO Warren Buffett, is marked by a wealth of experience and consistent performance. Warren Buffett‘s investment philosophy is a cornerstone of the company’s strategy. He is supported by Greg Abel, Vice Chairman of Non-Insurance Operations, and Charlie Munger, Vice Chairman of the company, both of whom bring in their strategic acumen and deep understanding of the company’s multifaceted business interests.

Board of Directors

Berkshire Hathaway’s Board of Directors comprises individuals with diverse backgrounds ranging from business and philanthropy to publishing and insurance. They play an integral role in maintaining the company’s integrity and aligning business operations with shareholder interests. The Board carries the responsibility of overseeing the company’s governance, working closely with management to drive strategic decisions.

Succession Planning

Succession planning at Berkshire Hathaway has been a subject of much interest among investors. The company has a clear plan in place for the eventual transition of leadership. Greg Abel has been identified by Buffett as the next in line to take over the CEO position, a testament to the company’s thoughtful approach to tenure and stability. This succession plan ensures that Berkshire Hathaway is positioned well to continue its legacy of sound financial management and investment prowess.

Market Performance

Berkshire Hathaway, under its stock ticker BRK.B, demonstrates notable performance on the stock market. With a diverse portfolio, Berkshire Hathaway’s market capitalization stands as a testament to its robust strategy and reputation, often seen as a reflection of the company’s overall health.

  • Market Cap: Berkshire Hathaway maintains a steadfast presence in the stock market with its considerable market cap, indicative of the investor confidence it commands.
  • Earnings: The company’s net earnings are a clear indicator of its financial prowess, frequently serving as a metric for assessing its market performance.
  • Shareholders: Shareholders of Berkshire Hathaway have historically benefitted from the company’s consistent market performance, which has been characterized by a steady appreciation in stock value.

In the realm of stocks, BRK.B is closely monitored by investors for signs of growth, stability, or changes that could indicate shifts in the company’s market stance. Berkshire Hathaway upholds a relationship of trust with its investors rooted in a legacy of delivering solid financial results.

Their earnings reports, when released, offer critical insights into the company’s financial trajectory, thereby impacting the stock’s performance. The relationship between earnings reports and stock market response can often be seen in the trading volume and stock price fluctuation post-announcement.

With an impressive history of financial achievements, Berkshire Hathaway remains a significant entity on the stock exchange, with net earnings and market capitalization serving as key benchmarks for its continuing influence and success in the investment world.

Major Acquisitions and Investments

Berkshire Hathaway’s portfolio showcases a diverse range of major acquisitions and investments spanning various sectors, including technology, finance, and consumer goods. They have strategically positioned themselves in these markets by acquiring stakes in prominent companies, which have shown a combination of steady growth and strong market presence.

Tech and Telecommunications

Berkshire Hathaway made significant investments in the tech sector with a notable stake in Apple Inc, showcasing a belief in the tech giant’s continued innovation and market dominance. In telecommunications, they’ve acquired shares of Verizon Communications Inc, a leader in wireless services and communications solutions.

Finance and Banking

The conglomerate has a strong presence in the finance sector, with substantial investments in Bank of America Corp, demonstrating confidence in the bank’s nationwide presence and financial services. Moreover, American Express Company, known for its credit card services, is another major finance entity in their portfolio.

Consumer Brands

Berkshire Hathaway also has deep roots in consumer brands, holding significant shares of Coca-Cola Co, leveraging the beverage company’s global recognition and extensive product line. In addition, they have a stake in American Express Co, solidifying their position in consumer financial services. They’ve also invested in Occidental Petroleum, a major player in the energy sector, betting on the company’s resource management and development capabilities.

Social Responsibility and Ethics


In the realm of Social Responsibility and Ethics, Berkshire Hathaway showcases a commitment to the greater good through various focused efforts. These endeavors not only reflect ethical decision-making but also demonstrate a dedication to environmental stewardship, community contribution, and fostering inclusive workplaces.

Environmental Initiatives

Berkshire Hathaway takes significant strides in minimizing its environmental footprint across its subsidiaries. For instance, Berkshire Hathaway Energy is at the forefront of investing in and operating renewable energy sources, thereby reducing emissions and advancing sustainability. Efforts encompass sustainable practices such as solar and wind energy projects, which align with global environmental goals.


Philanthropy is integral to Berkshire Hathaway’s ethos. The company believes in giving back to communities, with subsidiaries like the BNSF Railway Foundation providing support through educational and community programs. Berkshire Hathaway’s leadership, especially through Warren Buffett’s pledge to donate the majority of his wealth to philanthropic causes, sets an impactful precedent for charitable giving.

Diversity and Inclusion

Diversity and inclusion are cornerstones of Berkshire Hathaway’s culture. The enterprise ensures that its subsidiaries such as Fruit of the Loom and GEICO prioritize creating diverse workforces and inclusive environments. These efforts are about more than just compliance; they’re about building a corporate culture that embraces diverse perspectives and provides equal opportunities for all employees.

Financial Insights

Berkshire Hathaway’s financial health can be better understood through the detailed analysis of their annual reports, shareholder letters, and earnings statements. These documents provide deep insights into the company’s earnings, revenue, and investment portfolio.

Annual Reports

The annual reports of Berkshire Hathaway are comprehensive documents covering the total revenue and the overall financial performance. In 2021, the conglomerate generated over 276 billion U.S. dollars in total revenue, showcasing its position as a global insurance leader and a major player across various sectors.

Shareholder Letters

Warren Buffett’s shareholder letters serve as an invaluable window into the company’s strategy and thought process. These letters not only discuss past performance but also the company’s approach to shareholders’ equity and future investment principles, providing a unique perspective on the corporate ethos that has guided Berkshire Hathaway to sustained success.

Earnings Statements

Berkshire Hathaway’s earnings statements reflect the firm’s financial outcomes over specific periods, shedding light on the returns from their concentrated investment portfolio and the performance of their diverse subsidiary holdings. In recent updates, Berkshire Hathaway was reported to be a net seller of about $5.3 billion in stocks during the third quarter of 2023.

Berkshire Hathaway Subsidiaries List

Berkshire Hathaway, led by the renowned investor Warren Buffett, boasts an extensive portfolio of subsidiaries across various industries. Below is an outline of some of the most notable companies that fall under the Berkshire Hathaway umbrella.

Insurance and Finance

  • GEICO: A leading auto insurer
  • National Indemnity Company: Specializes in property and casualty insurance
  • Berkshire Hathaway Reinsurance Group: Provides reinsurance services

Energy and Utilities

  • Berkshire Hathaway Energy: Covers several energy companies like PacifiCorp and NV Energy
  • MidAmerican Energy Company: Serves the Midwest region

Retail and Manufacturing

  • Dairy Queen: A favorite chain for frozen treats
  • Duracell: A top battery producer
  • Fruit of the Loom: Known for quality undergarments and casual wear
  • Clayton Homes: A leader in manufactured housing
  • Benjamin Moore & Co.: Produces premium paints and finishes
  • Acme Brick Company: Offers a variety of bricks and masonry products

Luxury and Lifestyle

  • Pampered Chef: Offers high-quality kitchen tools
  • Helzberg Diamonds: A jewelry retailer with a long-standing reputation
  • Borsheims Fine Jewelry: Provides luxury jewelry and watches

Transportation and Logistics

  • NetJets: A prominent private jet company
  • BNSF Railway: One of the largest railroad systems in North America
  • FlightSafety International: Specializes in aviation training services

The conglomerate also holds significant stakes in major corporations, with Apple being a standout as one of the largest investments in their portfolio.

In addition to these highlighted entities, Berkshire Hathaway maintains interests in an array of other businesses, each contributing to the robustness and diversity of the holding company’s assets.

Frequently Asked Questions

In this section, readers will find concise answers to some of the most commonly asked questions regarding the entities owned by Berkshire Hathaway.

What are the top wholly owned subsidiaries of Berkshire Hathaway?

Berkshire Hathaway’s portfolio encompasses a wide range of wholly owned subsidiaries, including GEICO, BNSF Railway, Fruit of the Loom, Helzberg Diamonds, and Dairy Queen, to name a few.

Which insurance companies are under the Berkshire Hathaway umbrella?

The insurance sector forms a substantial part of Berkshire Hathaway’s holdings, with major players such as GEICO, General Re, Berkshire Hathaway Primary Group, and Berkshire Hathaway Reinsurance Group all under its umbrella.

Could you list some of the key products offered by Berkshire Hathaway companies?

Berkshire Hathaway companies offer a diverse range of products, from GEICO auto insurance policies to Dairy Queen Blizzards, Duracell batteries, and Fruit of the Loom undergarments.

How does Berkshire Hathaway rank its subsidiaries by revenue?

Berkshire Hathaway does not publicly disclose a ranking of its subsidiaries by revenue; however, significant contributors to its revenue include its insurance businesses, BNSF Railway, and its energy sector holdings.

What are the latest figures on Berkshire Hathaway’s net worth?

As of the end of 2021, Berkshire Hathaway’s balance sheet reflected a substantial net worth, bolstered by decades of above-average compound annual growth—figures for the current year can be found in their latest annual report.

Who is the current CEO of Berkshire Hathaway?

As of the end of 2022, the current CEO of Berkshire Hathaway is Warren Buffett, who has been leading the company since the mid-1960s and has overseen its transformation into a massive conglomerate.