BERKSHIRE HATHAWAY INC
Q1 2026 Form 13-F
Reports holdings for
- General Re Corp (not a 13F filer in our records) · File #28-04922 · since Q1 2023 · declared by one filing
- Cypress Insurance Co (not a 13F filer in our records) · File #28-06102 · since Q2 2013 · declared by one filing
- National Fire & Marine Insurance Co (not a 13F filer in our records) · File #28-1066 · since Q2 2013 · declared by one filing
- Nebraska Furniture Mart (not a 13F filer in our records) · File #28-11222 · since Q2 2013 · declared by one filing
- Medical Protective Corp (not a 13F filer in our records) · File #28-12941 · since Q2 2013 · declared by one filing
- U.S. Investment Corp (not a 13F filer in our records) · File #28-12947 · since Q2 2013 · declared by one filing
- BH Finance LLC (not a 13F filer in our records) · File #28-14389 · since Q2 2013 · declared by one filing
- Columbia Insurance Co (not a 13F filer in our records) · File #28-1517 · since Q2 2013 · declared by one filing
- Berkshire Hathaway Homestate Insurance Co. (not a 13F filer in our records) · File #28-2226 · since Q2 2013 · declared by one filing
- National Liability & Fire Insurance Co (not a 13F filer in our records) · File #28-5006 · since Q2 2013 · declared by one filing
- Buffett Warren E (not a 13F filer in our records) · File #28-554 · since Q2 2013 · declared by one filing
- Berkshire Hathaway Life Insurance Co of Nebraska (not a 13F filer in our records) · File #28-5678 · since Q2 2013 · declared by one filing
- National Indemnity Co (not a 13F filer in our records) · File #28-718 · since Q2 2013 · declared by one filing
- GEICO Corp (not a 13F filer in our records) · File #28-852 · since Q2 2013 · declared by one filing
- Fechheimer Brothers Co (not a 13F filer in our records) · File #28-11217 · Q2 2013 – Q1 2023 · declared by one filing
- National Fire & Marine Insurance Co (not a 13F filer in our records) · File #028-1066 · Q1 2020 – Q1 2020 · declared by one filing
- Columbia Insurance Co (not a 13F filer in our records) · File #028-1517 · Q1 2020 – Q1 2020 · declared by one filing
- Berkshire Hathaway Homestate Insurance Co. (not a 13F filer in our records) · File #028-2226 · Q1 2020 – Q1 2020 · declared by one filing
- National Liability & Fire Insurance Co (not a 13F filer in our records) · File #028-5006 · Q1 2020 – Q1 2020 · declared by one filing
- Buffett Warren E (not a 13F filer in our records) · File #028-554 · Q1 2020 – Q1 2020 · declared by one filing
- Berkshire Hathaway Life Insurance Co of Nebraska (not a 13F filer in our records) · File #028-5678 · Q1 2020 – Q1 2020 · declared by one filing
- National Indemnity Co (not a 13F filer in our records) · File #028-718 · Q1 2020 – Q1 2020 · declared by one filing
- GEICO Corp (not a 13F filer in our records) · File #028-852 · Q1 2020 – Q1 2020 · declared by one filing
Holdings reported by
- NEW ENGLAND ASSET MANAGEMENT INC · Q2 2013 – Q4 2022 · declared by one filing
Key People
Directors & officers from Form 4 filingsDescription and Activity
Berkshire Hathaway Inc. is a multinational conglomerate holding company with a diverse portfolio of businesses spanning various industries, including insurance, railway transportation, utilities and energy generation, manufacturing, retailing, and services. The company operates on a decentralized basis, allowing senior management to focus on capital allocation and the strategic direction of their respective segments.
A significant part of Berkshire Hathaway's operations lies in its insurance segment, which has a global presence in 26 countries. This segment includes well-known entities such as GEICO, a direct-to-consumer automobile insurer, and the Berkshire Hathaway Reinsurance Group, which provides a range of reinsurance coverages worldwide. The insurance subsidiaries collectively boast strong financial health, with a combined statutory surplus of $303 billion as of the end of 2023, and high ratings from credit agencies.
The company's railway transportation business is represented by BNSF Railway, one of North America's largest freight railroad networks, transporting a variety of commodities. Additionally, Berkshire Hathaway Energy (BHE) focuses on utilities and energy generation, owning and operating electric utilities and renewable energy projects, with a significant emphasis on reducing greenhouse gas emissions and investing in renewable energy sources. Continue reading...
Berkshire's manufacturing operations are extensive, encompassing companies like Precision Castparts Corp., which manufactures complex metal components for aerospace and industrial applications, and Lubrizol, which produces specialty chemicals and performance materials for various markets. The company also has significant investments in retailing and services through brands such as AutoNation, Nebraska Furniture Mart, and See's Candies.
Marmon Holdings, another Berkshire subsidiary, comprises over 100 autonomous businesses operating in sectors like foodservice technologies, metal services, and transportation products. Notable entities within Marmon include CTB International Corp., which provides agricultural systems, and LiquidPower Specialty Products Inc., which serves the oil and gas industry.
Berkshire Hathaway's diverse range of businesses and global operations make it a major player in multiple markets, with a strong reputation for quality and customer satisfaction. However, the company's extensive footprint across various sectors and regions also presents regulatory, competitive, and operational challenges that it must continuously navigate to maintain its market position.
Filing Navigation
Coverage begins with the second quarter of 2013. Earlier quarters are not shown while their accuracy is being verified.
13F Metrics
Loading 13F Metrics
Q1 2026 13F record
Q1 2026 13F filing summary
| Period of report | March 31, 2026 |
|---|---|
| Filed | May 15, 2026 |
| Form | 13F-HR |
| Reported value | $263.1B |
| Positions | 29 |
| Change in reported value | -4.0% |
| New positions | 3 |
| Exited positions | 16 |
| Position turnover | 42.2% |
| Top-10 concentration | 90.7% |
13F filings by quarter
| Quarter | Positions | Value |
|---|---|---|
|
Q2 2026 13F
Filed Aug 14, 2026
|
29 | $299.3B |
|
Q1 2026 13F
Filed May 15, 2026
|
29 | $263.1B |
|
Q4 2025 13F
Filed Feb 17, 2026
|
42 | $274.2B |
|
Q3 2025 13F
Filed Nov 14, 2025
|
41 | $267.3B |
|
Q2 2025 13F
Filed Aug 14, 2025
|
41 | $257.5B |
|
Q1 2025 13F
Filed May 15, 2025
|
39 | $259.8B |
|
Q4 2024 13F
Filed Feb 14, 2025
|
38 | $267.2B |
|
Q3 2024 13F
Filed Nov 14, 2024
|
40 | $266.4B |
|
Q2 2024 13F
Filed Aug 14, 2024
|
41 | $280.0B |
|
Q1 2024 13F
Filed May 15, 2024
|
41 | $331.7B |
|
Q4 2023 13F
Filed Feb 14, 2024
|
42 | $351.9B |
|
Q3 2023 13F
Filed Nov 14, 2023
|
46 | $315.0B |
|
Q2 2023 13F
Filed Aug 14, 2023
|
48 | $348.2B |
|
Q1 2023 13F
Filed May 15, 2023
|
48 | $325.1B |
|
Q4 2022 13F
Filed Feb 14, 2023
|
49 | $299.0B |
|
Q3 2022 13F
Filed Nov 14, 2022
|
49 | $296.1B |
|
Q2 2022 13F
Filed Aug 15, 2022
|
47 | $300.1B |
|
Q1 2022 13F
Filed May 16, 2022
|
49 | $363.6B |
|
Q4 2021 13F
Filed Feb 14, 2022
|
44 | $331.0B |
|
Q3 2021 13F
Filed Nov 15, 2021
|
43 | $293.4B |
33 earlier quarters on file — choose one from the quarter menu above.
Top 20 holdings · Q1 2026
| # | Holding | Reported value | % of portfolio |
|---|---|---|---|
| 1 | AAPL APPLE INC | $57.8B | 21.99% |
| 2 | AXP AMERICAN EXPRESS CO | $45.9B | 17.43% |
| 3 | KO COCA COLA CO | $30.4B | 11.56% |
| 4 | BAC BANK AMERICA CORP | $25.0B | 9.52% |
| 5 | CVX CHEVRON CORPORATION | $17.5B | 6.64% |
| 6 | OXY OCCIDENTAL PETE CORP | $17.2B | 6.55% |
| 7 | GOOGL ALPHABET INC | $15.6B | 5.93% |
| 8 | CB CHUBB LTD SWITZ | $11.2B | 4.24% |
| 9 | MCO MOODYS CORP | $10.8B | 4.09% |
| 10 | KHC KRAFT HEINZ CO | $7.3B | 2.78% |
| 11 | DVA DAVITA INC | $4.6B | 1.76% |
| 12 | KR KROGER CO | $3.6B | 1.38% |
| 13 | SIRI SIRIUSXM HOLDINGS INC | $2.9B | 1.09% |
| 14 | DAL DELTA AIR LINES INC | $2.6B | 1.01% |
| 15 | VRSN VERISIGN INC | $2.2B | 0.85% |
| 16 | COF CAPITAL ONE FINL CORP | $1.3B | 0.5% |
| 17 | NYT NEW YORK TIMES CO MTN BE | $1.3B | 0.48% |
| 18 | ALLY ALLY FINL INC | $1.1B | 0.43% |
| 19 | GOOG ALPHABET INC | $1.0B | 0.39% |
| 20 | LLYVK LIBERTY LIVE HOLDINGS INC | $996.4M | 0.38% |
Values as reported on the Q1 2026 Form 13F. Every position is in the holdings table below.