Berkshire Hathaway Inc
Reported US equity positions for Q1 2026 — $263.1B across 90 positions.
| Holding | Reported value | Share of portfolio | Shares |
|---|---|---|---|
| AAPL Apple Inc. | $57.8B | 22.0% | 227,917,808 |
| AXP American Express Company | $45.9B | 17.4% | 151,610,700 |
| KO The Coca-Cola Company | $30.4B | 11.6% | 400,000,000 |
| BAC Bank of America Corporation | $25.0B | 9.5% | 513,624,165 |
| CVX Chevron Corporation | $17.5B | 6.6% | 84,375,856 |
| OXY Occidental Petroleum Corporation | $17.2B | 6.5% | 264,941,431 |
| GOOGL Alphabet Inc. | $15.6B | 5.9% | 54,249,798 |
| H1467J104 Chubb LTD Switz | $11.2B | 4.2% | 34,249,183 |
| MCO Moody's Corporation | $10.8B | 4.1% | 24,669,778 |
| KHC The Kraft Heinz Company | $7.3B | 2.8% | 325,634,818 |
| DVA DaVita Inc. | $4.6B | 1.8% | 30,100,585 |
| KR The Kroger Company | $3.6B | 1.4% | 50,000,000 |
| SIRI SiriusXM Holdings Inc. | $2.9B | 1.1% | 124,807,117 |
| DAL Delta Air Lines, Inc. | $2.6B | 1.0% | 39,809,456 |
| VRSN VeriSign, Inc. | $2.2B | 0.8% | 8,989,880 |
| COF Capital One Financial Corporation | $1.3B | 0.5% | 7,150,000 |
| NYT The New York Times Company | $1.3B | 0.5% | 15,146,535 |
| ALLY Ally Financial Inc. | $1.1B | 0.4% | 29,000,000 |
| GOOG Alphabet Inc. - Class C Capital Stock | $1.0B | 0.4% | 3,585,215 |
| LLYVK Liberty Live Holdings, Inc. - Series C Liberty Live Group | $996.4M | 0.4% | 10,587,143 |
| LEN Lennar Corporation Class A | $877.1M | 0.3% | 10,099,642 |
| NUE Nucor Corporation | $660.7M | 0.3% | 3,907,075 |
| LLYVA Liberty Live Holdings, Inc. - Series A Liberty Live Group | $457.0M | 0.2% | 4,986,588 |
| LPX Louisiana-Pacific Corporation | $412.1M | 0.2% | 5,664,793 |
| STZ Constellation Brands, Inc. | $94.9M | 0.0% | 632,890 |
| NVR NVR, Inc. | $73.2M | 0.0% | 11,112 |
| M Macy's Inc | $55.0M | 0.0% | 3,038,355 |
| LEN.B Lennar Corporation Class B | $20.0M | 0.0% | 237,703 |
| JEF Jefferies Financial Group Inc. | $17.9M | 0.0% | 433,558 |
Long US equity positions only, as filed. 13F does not cover short positions, cash, bonds or non-US listings, so this is not the whole portfolio.
What changed last quarter
| Holding | Change | Now | Was | Shares |
|---|---|---|---|---|
| DAL Delta Air Lines, Inc. | New | $2.6B | — | — |
| GOOG Alphabet Inc. - Class C Capital Stock | New | $1.0B | — | — |
| M Macy's Inc | New | $55.0M | — | — |
| V Visa Inc. | Exit | — | $2.9B | -100% |
| MA Mastercard Incorporated | Exit | — | $2.3B | -100% |
| UNH UnitedHealth Group Incorporated Common Stock (DE) | Exit | — | $1.7B | -100% |
| DPZ Domino's Pizza Inc | Exit | — | $1.4B | -100% |
| G0403H108 Aon PLC | Exit | — | $1.3B | -100% |
| POOL Pool Corporation | Exit | — | $702.0M | -100% |
| AMZN Amazon.com, Inc. | Exit | — | $525.3M | -100% |
| HEI.A Heico Corporation | Exit | — | $326.8M | -100% |
| FWONK Liberty Media Corporation - Series C Liberty Formula One | Exit | — | $297.4M | -100% |
| CHTR Charter Communications, Inc. | Exit | — | $221.5M | -100% |
| LAMR Lamar Advertising Company | Exit | — | $152.2M | -100% |
| G0176J109 Allegion PLC | Exit | — | $124.2M | -100% |
| DEO Diageo plc | Exit | — | $19.6M | -100% |
| G9001E102 Liberty Latin America LTD | Exit | — | $17.7M | -100% |
| G9001E128 Liberty Latin America LTD | Exit | — | $9.6M | -100% |
| BATRK Atlanta Braves Holdings, Inc. - Series C | Exit | — | $4.6M | -100% |
| CVX Chevron Corporation | Trim | $17.5B | $19.8B | -35% |
| GOOGL Alphabet Inc. | Add | $15.6B | $5.6B | +204% |
| DVA DaVita Inc. | Trim | $4.6B | $3.6B | -5% |
| NYT The New York Times Company | Add | $1.3B | $351.7M | +199% |
| LLYVK Liberty Live Holdings, Inc. - Series C Liberty Live Group | Trim | $996.4M | $907.9M | -3% |
| LEN Lennar Corporation Class A | Add | $877.1M | $724.8M | +43% |
| NUE Nucor Corporation | Trim | $660.7M | $1.0B | -39% |
| STZ Constellation Brands, Inc. | Trim | $94.9M | $1.8B | -95% |
| LEN.B Lennar Corporation Class B | Add | $20.0M | $17.2M | +31% |
New and exited positions are only shown for managers whose entire filed portfolio fits inside the positions stored here. For a manager filing more than that, a holding leaving the stored set is indistinguishable from a holding being sold, so those are reported as adds and trims only.
What a 13F is
Any institutional manager exercising discretion over more than $100 million in US-listed equities must file a Form 13F with the SEC within 45 days of each quarter end, listing what they held on the last day of that quarter. The threshold was set in 1975 and has never been raised, so the filer population now runs to several thousand.
The four things it does not tell you
- It is stale. A filing describes positions as of quarter end and can arrive 45 days later. A manager who sold everything in week one of the new quarter files the same document as one who held.
- Long US equities only. No short positions, no cash, no bonds, no commodities, no foreign listings. A fund that looks heavily long in a 13F may be hedged in instruments that never appear.
- Not the whole firm. Assets are reported by the entity with discretion, so one manager can file under several CIKs, and the figure here is what that entity reported.
- Confidential treatment exists. A manager can apply to delay disclosing a position while building it. Those holdings appear later, if at all.
Why the biggest filers are not the interesting ones
The largest managers by reported value are index providers — they hold nearly everything, in proportion to the indices they track, because clients asked them to. Reading their filings for conviction is a category error. The filings worth attention are concentrated ones, where a small number of positions make up most of the portfolio, since that reflects a decision rather than a mandate.
The share-of-portfolio column is the one to read for this. A position that is 15% of a fund says something; the same dollar amount at 0.2% of an index tracker does not.
Where this comes from
The SEC's own quarterly Form 13F structured data sets, parsed here rather than bought from a vendor. Holdings are identified in the filings by CUSIP, and the mapping from CUSIP to ticker is the awkward part — that identifier is licensed rather than public, so the mapping is resolved through OpenFIGI and built up over time. Around 95% of reported value currently sits on a resolved ticker; the rest shows its CUSIP.
The rest of the section is on the Markets overview — including insider transactions, which are the same idea at the individual level, and the correlation finder, where each ticker's page carries its institutional ownership.