Berkshire Hathaway Inc
Long book
$263.10B
Q1 2026
Positions
29
Top-10 weight
91%
concentration
Last quarter
+13.0%
SPY +14.8%
Turnover
42%
of book per quarter
Strategy in plain words
auto-generated from filingsBerkshire Hathaway Inc is a high-conviction value investor, running a $263.10B US long book across 29 positions.
The portfolio is extremely concentrated — the top 10 positions are almost the whole book. The portfolio is actively managed, with meaningful quarterly turnover. Current anchor positions: APPLE INC, AMERICAN EXPRESS CO, COCA-COLA CO/THE, BANK OF AMERICA CORP, CHEVRON CORP.
Over the last 9 quarters its long book ran on average 0.4pp per quarter ahead of the S&P 500, beating the index in 6 of 9 quarters. We rate its filings highest-signal: new buys here are worth attention.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+10.1%
Q2 2024
+7.6%
Q3 2024
+3.1%
Q4 2024
-1.9%
Q1 2025
+0.7%
Q2 2025
+7.5%
Q3 2025
+5.0%
Q4 2025
-0.9%
Q1 2026
+13.0%
Sector allocation
Financials 32%
Technology 29%
Consumer staples 14%
Energy 13%
Services media 5%
Healthcare 2%
Industrials 2%
Consumer discretionary 1%
Long book by quarter
What does Berkshire Hathaway own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| AAPL APPLE INC | Technology | 227.9M | $57.84B | 22.0% | Held |
| AXP AMERICAN EXPRESS CO | Financials | 151.6M | $45.86B | 17.4% | Held |
| KO COCA-COLA CO/THE | Consumer staples | 400.0M | $30.42B | 11.6% | Held |
| BAC BANK OF AMERICA CORP | Financials | 513.6M | $25.04B | 9.5% | -0.7% |
| CVX CHEVRON CORP | Energy | 84.4M | $17.46B | 6.6% | -35.2% |
| OXY OCCIDENTAL PETROLEUM CORP | Energy | 264.9M | $17.22B | 6.5% | Held |
| GOOGL ALPHABET INC-CL A | Technology | 54.2M | $15.60B | 5.9% | +204.0% |
| CB CHUBB LTD | Financials | 34.2M | $11.16B | 4.2% | Held |
| MCO MOODY'S CORP | Services media | 24.7M | $10.76B | 4.1% | Held |
| KHC KRAFT HEINZ CO/THE | Consumer staples | 325.6M | $7.32B | 2.8% | Held |
| DVA DAVITA INC | Healthcare | 30.1M | $4.63B | 1.8% | -5.2% |
| KR KROGER CO | Consumer discretionary | 50.0M | $3.62B | 1.4% | Held |
| SIRI SIRIUS XM HOLDINGS INC | Communications | 124.8M | $2.88B | 1.1% | Held |
| DAL DELTA AIR LINES INC | Industrials | 39.8M | $2.65B | 1.0% | New |
| VRSN VERISIGN INC | Technology | 9.0M | $2.23B | 0.8% | Held |
| COF CAPITAL ONE FINANCIAL CORP | Financials | 7.2M | $1.30B | 0.5% | Held |
| NYT NEW YORK TIMES CO-A | Other | 15.1M | $1.27B | 0.5% | +199.0% |
| ALLY ALLY FINANCIAL INC | Financials | 29.0M | $1.14B | 0.4% | Held |
| GOOG ALPHABET INC-CL C | Technology | 3.6M | $1.03B | 0.4% | New |
| LLYVK LIBERTY LIVE HOLDINGS-C | Services media | 10.6M | $996.4M | 0.4% | -3.0% |
| LEN LENNAR CORP-A | Industrials | 10.1M | $877.1M | 0.3% | +43.2% |
| NUE NUCOR CORP | Industrials | 3.9M | $660.7M | 0.3% | -39.0% |
| LLYVA LIBERTY LIVE HOLDINGS-A | Services media | 5.0M | $457.0M | 0.2% | Held |
| LPX LOUISIANA-PACIFIC CORP | Other | 5.7M | $412.1M | 0.2% | Held |
| STZ CONSTELLATION BRANDS INC-A | Consumer staples | 632.9K | $94.9M | 0.0% | -95.1% |
| NVR NVR INC | Industrials | 11.1K | $73.2M | 0.0% | Held |
| M MACY'S INC | Consumer discretionary | 3.0M | $55.0M | 0.0% | New |
| LEN/B LENNAR CORP - B SHS | Industrials | 237.7K | $20.0M | 0.0% | +31.3% |
| JEF JEFFERIES FINANCIAL GROUP IN | Financials | 433.6K | $17.9M | 0.0% | Held |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 15, 2026 | 90 | $263.10B | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 17, 2026 | 110 | $274.16B | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 14, 2025 | 115 | $267.33B | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 14, 2025 | 114 | $257.52B | canonical | SEC ↗ |
| Q1 2025 | 13F-HR/ANEW HOLDINGS | Aug 14, 2025 | 4 | $1.11B | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 15, 2025 | 110 | $258.70B | confidential canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 14, 2025 | 112 | $267.18B | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 14, 2024 | 121 | $266.38B | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 14, 2024 | 129 | $279.97B | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 15, 2024 | 133 | $331.68B | canonical | SEC ↗ |