Menlo Advisors LLC reported 11 positions worth $72.83M for the quarter ended Jun 30, 2026, up 10.5% on the prior quarter. It opened 3 new positions, added to 1, trimmed 5 and exited 0. Its largest holding is Berkshire Hathaway Inc at 34.8% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
No positions were closed this quarter.
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | BRK-B Berkshire Hathaway Inc | Financial Services | 50.6K | $25.31M | 34.75% | -132 | -0.3% | Reduced | 0% |
| 2 | AAPL Apple Inc. | Technology | 47.1K | $13.63M | 18.71% | -60 | -0.1% | Reduced | 0% |
| 3 | MSFT Microsoft Corp | Technology | 26.3K | $9.80M | 13.46% | -105 | -0.4% | Reduced | 0% |
| 4 | ABT Abbott Laboratories | Healthcare | 67.9K | $6.16M | 8.46% | +723 | +1.1% | Added | 0% |
| 5 | LMT Lockheed Martin Corp | Industrials | 11.7K | $5.95M | 8.17% | -1 | 0.0% | Reduced | 0.01% |
| 6 | CAI Caris Life Sciences, Inc. | Healthcare | 300.5K | $5.36M | 7.35% | +300.5K | – | New | 0.11% |
| 7 | CF CF Industries Holdings, Inc. | Basic Materials | 48.4K | $5.24M | 7.19% | +48.4K | – | New | 0.03% |
| 8 | MU Micron Technology Inc | Technology | 500 | $577.00K | 0.792% | -670 | -57.3% | Reduced | 0% |
| 9 | INTC Intel Corp | Technology | 2,455 | $342.00K | 0.47% | +2,455 | – | New | 0% |
| 10 | AMZN Amazon Com Inc | Consumer Discretionary | 1,000 | $238.00K | 0.327% | 0 | 0.0% | Unchanged | 0% |
| 11 | HD Home Depot, Inc. | Consumer Discretionary | 636 | $224.00K | 0.308% | 0 | 0.0% | Unchanged | 0% |
Tip. Select a row to see that position’s full history at Menlo Advisors.
As of its Q2 2026 13F filing, Menlo Advisors LLC’s five largest positions were Berkshire Hathaway Inc (BRK-B) at 34.8%, Apple Inc. (AAPL) at 18.7%, Microsoft Corp (MSFT) at 13.5%, Abbott Laboratories (ABT) at 8.5%, Lockheed Martin Corp (LMT) at 8.2% of the reported portfolio.
Menlo Advisors LLC reported a 13F portfolio worth $72.83M across 11 positions for Q2 2026. That is up 10.5% from the previous quarter.
Its largest purchases by value were Caris Life Sciences, Inc. ($5.36M), CF Industries Holdings, Inc. ($5.24M), Intel Corp ($342.00K). It opened 3 new positions.
Its largest sales by value were Micron Technology Inc ($773.18K), Berkshire Hathaway Inc ($66.05K), Microsoft Corp ($39.17K). It exited 0 positions entirely.
From the Form 13F-HR reports Menlo Advisors LLC files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.