Warren Buffett — Berkshire Hathaway Inc — 13F Portfolio Breakdown & Top Holdings (Q2 2026)
Berkshire Hathaway IncCIK: 0001067983
Momentum followerQuality / disciplined sizingSector-focused
Total reported value
$299.3B
Reporting period: 2026-06-30 · Number of holdings: 89
BERKSHIRE HATHAWAY INC disclosed 89 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $299.3B and a quarterly turnover rate of 20.3%.
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Personality snowflake
- Concentration
- 46.73
- Portfolio Stability
- 20.32
- Momentum
- 100
- Sector conviction
- 66.99
- Diversification
- 58
- Sizing Uniformity
- 84.27
Berkshire Hathaway Inc's disclosed holdings carry a Herfindahl concentration index of 0.117 — mathematically equivalent to about 9 equally-sized positions, well below its 89 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.57), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd GOOGL
+45.2% $12.6B
Add GOOG
+658.3% $8.6B
Trim OXY
0.0% -$4.4B
Trim CVX
0.0% -$3.5B
Add DAL
+44.0% $2.7B
Trim KO
0.0% $2.1B
Holdings Map
New buyAddUnchangedTrim
Institutional Game-State Analysis
Core Intent
Berkshire Hathaway's Q2 2026 13F depicts a low-turnover book — roughly 20% turnover across 29 holdings — with one clearly dominant reallocation: Alphabet was built up aggressively across both share classes, taking combined weight from about 6.3% to approximately 12.6% (GOOGL 5.93%→9.41%; GOOG 0.39%→3.21%). The offsetting trades were modest by comparison: trims in Bank of America (9.52%→9.20%), Capital One, Kroger, and DaVita, alongside small adds to Delta Air Lines and Lennar. Since the data reports weight shifts without share-count percentages, the actual size of each trade can only be inferred indirectly.
Macro & Fundamentals
The flow pattern — lightening bank exposure while concentrating further into a communications-services mega-cap — appears to line up with the broader capital rotation toward AI-levered platform stocks seen across recent quarters; on a single-quarter snapshot, however, this stands as an inference from limited data rather than an established causal claim.
Blind Spots / Risks
Financials still anchor the portfolio at roughly 34.8% of assets, with Bank of America alone near 9.2% after only a token trim — leaving reported equity exposure acutely sensitive to any inflection in the rate or credit cycle.
Produced with AI assistance from this institution's Form 13F data on SEC EDGAR. Historical only; not a personalized investment recommendation — the original filing is linked below. View the original 2026-06-30 Form 13F filing on SEC.gov
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Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Top 10 holdings by weight
Full holdings list this quarter
Showing top 29 holdings (of 89 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple Inc | Stock-Tech | 22.04% | +0.05% | — | |
| 2 | AXP | American Express Co | Stock-Financials | 17.14% | -0.29% | — | |
| 3 | KO | Coca-cola Co/the | Stock-Consumer Staples | 10.86% | -0.70% | — | |
| 4 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 9.41% | +3.48% | +45.24% | |
| 5 | BAC | Bank Of America CORP | Stock-Financials | 9.20% | -0.32% | -5.89% | |
| 6 | CVX | Chevron CORP | Stock-Energy | 4.67% | -1.97% | — | |
| 7 | OXY | Occidental Petroleum CORP | Stock-Energy | 4.30% | -2.25% | — | |
| 8 | CB | Chubb Limited | Stock-Financials | 3.90% | -0.34% | — | |
| 9 | MCO | Moody's CORP | Stock-Financials | 3.73% | -0.36% | — | |
| 10 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 3.21% | +2.82% | +658.35% | |
| 11 | KHC | Kraft Heinz Co/the | Stock-Consumer Staples | 2.57% | -0.21% | — | |
| 12 | DVA | Davita Inc | Stock-Healthcare | 2.15% | +0.39% | -4.05% | |
| 13 | DAL | Delta Air Lines Inc | Stock-Industrials | 1.79% | +0.78% | +43.99% | |
| 14 | SIRI | Sirius Xm Holdings Inc | Stock-Comm Services | 1.23% | +0.14% | — | |
| 15 | VRSN | Verisign Inc | Stock-Tech | 0.76% | -0.09% | — | |
| 16 | KR | Kroger Co | Stock-Consumer Staples | 0.72% | -0.66% | -22.00% | |
| 17 | ALLY | Ally Financial Inc | Stock-Financials | 0.41% | -0.02% | -6.90% | |
| 18 | LEN | Lennar Corp-a | Stock-Consumer Disc | 0.40% | +0.07% | +29.82% | |
| 19 | LLYVK | Liberty Live Holdings-c | Stock-Other | 0.37% | -0.01% | — | |
| 20 | NYT | New York Times Co-a | Stock-Comm Services | 0.37% | -0.11% | +3.65% | |
| 21 | COF | Capital One Financial CORP | Stock-Financials | 0.20% | -0.30% | -58.04% | |
| 22 | LLYVA | Liberty Live Holdings-a | Stock-Other | 0.17% | — | — | |
| 23 | LPX | Louisiana-pacific CORP | Stock-Industrials | 0.15% | -0.01% | — | |
| 24 | NUE | Nucor CORP | Stock-Materials | 0.14% | -0.11% | -52.45% | |
| 25 | M | Macy's, Inc. | Stock-Consumer Disc | 0.06% | +0.04% | +141.82% | |
| 26 | NVR | Nvr Inc | Stock-Consumer Disc | 0.03% | — | — | |
| 27 | LEN-B | Lennar CORP - B Shs | Stock-Other | 0.01% | — | +25.42% | |
| 28 | JEF | Jefferies Financial Group In | Stock-Financials | 0.01% | — | — | |
| 29 | DHI | Dr Horton Inc | Stock-Consumer Disc | — | — | NEW |
Portfolio Performance
Performance for Q3 2026
+6.2%
Performance Last 4 Quarters
+18.7%
- Stdev
- +12.5%
- Beta
- +0.68
- Alpha
- +3.2%
- Max Drawdown
- -9.1%
- Annualized Perf
- +17.4%
- Batting Avg vs S&P
- +44.4%
- Sortino
- +2.97
- Stutzer
- +0.41
- Treynor
- +0.25
- Sterling
- +1.21
- Calmar
- +1.91
- Information Ratio
- -0.32
- Tracking Error
- +9.7%
- Stdev Down
- +5.7%
- Winning Months %
- +61.1%
- Losing Months %
- +38.9%
- Best 12 Months
- +34%
- Worst 12 Months
- +4.4%
- Efficiency Ratio
- +0.6
- Sharpe
- +1.35
- Stdev Sectors
- +11.2%
- Skewness
- +0.35
- Kurtosis
- +0.18
- Upside Potential
- +4.52
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 89 | $299.3B | 20 | ||
| 2026 Q1 | 90 | $263.1B | 24 | ||
| 2025 Q4 | 110 | $274.2B | 9 | ||
| 2025 Q3 | 115 | $267.3B | 15 | ||
| 2025 Q2 | 114 | $257.5B | 0 | ||
| 2025 Q1 | 110 | $258.7B | 74 | ||
| 2024 Q4 | 112 | $267.2B | 0 | ||
| 2024 Q3 | 121 | $266.4B | 0 | ||
| 2024 Q2 | 129 | $280.0B | 0 | ||
| 2024 Q1 | 133 | $331.7B | 0 | ||
| 2023 Q4 | 138 | $347.4B | 0 | ||
| 2023 Q3 | 152 | $313.3B | 0 | ||
| 2023 Q2 | 157 | $348.2B | 0 | ||
| 2023 Q1 | 165 | $325.1B | 0 | ||
| 2022 Q4 | 172 | $299.0B | 0 | ||
| 2022 Q3 | 179 | $296.1B | 0 | ||
| 2022 Q2 | 181 | $300.1B | 0 | ||
| 2022 Q1 | 176 | $363.6B | 0 | ||
| 2021 Q4 | 129 | $331.0B | 0 | ||
| 2021 Q3 | 130 | $293.4B | 0 | ||
| 2021 Q2 | 130 | $293.0B | 10 | ||
| 2021 Q1 | 132 | $270.4B | 14 | ||
| 2020 Q4 | 141 | $269.9B | 100 | ||
| 2020 Q3 | 145 | $228.9B | 0 | ||
| 2020 Q2 | 138 | $202.4B | 28 | ||
| 2020 Q1 | 168 | $175.5B | 32 | ||
| 2019 Q4 | 171 | $242.1B | 16 | ||
| 2019 Q3 | 166 | $214.7B | 7 | ||
| 2019 Q2 | 161 | $208.1B | 8 | ||
| 2019 Q1 | 163 | $199.5B | 13 | ||
| 2018 Q4 | 164 | $183.1B | 22 | ||
| 2018 Q3 | 168 | $221.0B | 19 | ||
| 2018 Q2 | 150 | $195.6B | 9 | ||
| 2018 Q1 | 150 | $188.9B | 17 | ||
| 2017 Q4 | 152 | $191.2B | 14 | ||
| 2017 Q3 | 149 | $177.7B | 18 | ||
| 2017 Q2 | 140 | $162.1B | 8 | ||
| 2017 Q1 | 142 | $161.9B | 14 | ||
| 2016 Q4 | 148 | $148.0B | 22 | ||
| 2016 Q3 | 144 | $128.8B | 9 | ||
| 2016 Q2 | 158 | $129.7B | 11 | ||
| 2016 Q1 | 148 | $128.6B | 16 | ||
| 2015 Q4 | 154 | $131.9B | 7 | ||
| 2015 Q3 | 154 | $127.4B | 100 | ||
| 2015 Q2 | 147 | $107.2B | 0 | ||
| 2015 Q1 | 149 | $107.1B | 6 | ||
| 2014 Q4 | 148 | $109.4B | 100 | ||
| 2014 Q3 | 146 | $107.8B | 0 | ||
| 2014 Q2 | 141 | $107.6B | 9 | ||
| 2014 Q1 | 138 | $105.8B | 8 | ||
| 2013 Q4 | 137 | $104.8B | 16 | ||
| 2013 Q3 | 130 | $92.0B | 100 | ||
| 2013 Q2 | 127 | $89.0B | 0 |
Holding changes this quarter
Berkshire Hathaway Inc's most significant position changes for 2026-06-30: Sold out: Constellation Brands Inc-a (STZ); New buy: Dr Horton Inc (DHI); Add: Alphabet Inc-cl A (GOOGL) — shares +45.24%; Add: Alphabet Inc-cl C (GOOG) — shares +658.35%; Add: Delta Air Lines Inc (DAL) — shares +43.99%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | GOOGL | Alphabet Inc-cl A | +3.5% | +45.24% | Add |
| 2 | GOOG | Alphabet Inc-cl C | +2.8% | +658.35% | Add |
| 3 | DAL | Delta Air Lines Inc | +0.8% | +43.99% | Add |
| 4 | DVA | Davita Inc | +0.4% | -4.05% | Trim |
| 5 | SIRI | Sirius Xm Holdings Inc | +0.1% | — | Unchanged |
| 6 | LEN | Lennar Corp-a | +0.1% | +29.82% | Add |
| 7 | AAPL | Apple Inc | +0.1% | — | Unchanged |
| 8 | M | Macy's, Inc. | 0% | +141.82% | Add |
| 9 | LLYVA | Liberty Live Holdings-a | — | — | Unchanged |
| 10 | LEN-B | Lennar CORP - B Shs | — | +25.42% | Add |
| 11 | JEF | Jefferies Financial Group In | — | — | Unchanged |
| 12 | NVR | Nvr Inc | — | — | Unchanged |
| 13 | DHI | Dr Horton Inc | — | NEW | New buy |
| 14 | LLYVK | Liberty Live Holdings-c | 0% | — | Unchanged |
| 15 | LPX | Louisiana-pacific CORP | 0% | — | Unchanged |
| 16 | ALLY | Ally Financial Inc | 0% | -6.90% | Trim |
| 17 | STZ | Constellation Brands Inc-a | 0% | EXIT | Sold out |
| 18 | VRSN | Verisign Inc | -0.1% | — | Unchanged |
| 19 | NUE | Nucor CORP | -0.1% | -52.45% | Trim |
| 20 | NYT | New York Times Co-a | -0.1% | +3.65% | Add |
| 21 | KHC | Kraft Heinz Co/the | -0.2% | — | Unchanged |
| 22 | AXP | American Express Co | -0.3% | — | Unchanged |
| 23 | COF | Capital One Financial CORP | -0.3% | -58.04% | Trim |
| 24 | BAC | Bank Of America CORP | -0.3% | -5.89% | Trim |
| 25 | CB | Chubb Limited | -0.3% | — | Unchanged |
| 26 | MCO | Moody's CORP | -0.4% | — | Unchanged |
| 27 | KR | Kroger Co | -0.7% | -22.00% | Trim |
| 28 | KO | Coca-cola Co/the | -0.7% | — | Unchanged |
| 29 | CVX | Chevron CORP | -2% | — | Unchanged |
| 30 | OXY | Occidental Petroleum CORP | -2.3% | — | Unchanged |
Filing History
Related 13F Filing Analysis
- BERKSHIRE HATHAWAY INC2026-Q1
Berkshire triples GOOGL stake to 5.93%
Jul 27, 2026⏱ 2 minGOOGLBACVDALRead →
FAQ
What is Berkshire Hathaway Inc and what type of investor is it?
Berkshire Hathaway Inc is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $299.3B, spread across 89 disclosed positions.
What are Berkshire Hathaway Inc's largest equity positions?
Based on the latest 13F filing, Berkshire Hathaway Inc's top holdings by market value are:
1. Apple Inc (AAPL) — $66.0B (22.0%)
2. American Express Co (AXP) — $51.3B (17.1%)
3. Coca-cola Co/the (KO) — $32.5B (10.9%)
4. Alphabet Inc-cl A (GOOGL) — $28.2B (9.4%)
5. Bank Of America CORP (BAC) — $27.5B (9.2%)
What changes did Berkshire Hathaway Inc make in its most recent portfolio filing?
In the latest reported quarter, Berkshire Hathaway Inc made 15 notable position adjustments: 1 new positions were initiated, 7 existing holdings were added to, 6 positions were partially reduced, and 1 were completely exited. The largest of these moves: Sold out: Constellation Brands Inc-a (STZ); New buy: Dr Horton Inc (DHI); Add: Alphabet Inc-cl A (GOOGL) — shares +45.24%; Add: Alphabet Inc-cl C (GOOG) — shares +658.35%; Add: Delta Air Lines Inc (DAL) — shares +43.99%
What sectors does Berkshire Hathaway Inc focus on?
Berkshire Hathaway Inc is concentrated in the following sectors based on its current disclosed equity portfolio:
• Financials: 34.8%
• Information Technology: 22.9%
• Communication Services: 14.3%
• Consumer Staples: 14.2%
• Energy: 9.0%
• Health Care: 2.2%
Investment Profile
Berkshire Hathaway Inc returned an annualized 17.4% over the trailing 36 months — outperforming the S&P 500 by 3.2 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.68 (less volatile than the market) and a 44% quarterly batting average against the index.
Its portfolio is moderately concentrated and moderately active, with 34.8% of the portfolio concentrated in Financials.
Its turnover score has risen from 0 to 20 over the past 4 quarters — a shift toward more active trading.
It has added to its GOOGL position over the past two quarters (+$22.6B, now $28.2B), while trimming CVX over the same stretch (-$5.9B, still holding $14.0B).
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