StockDriftsStockDriftsTop 50 Lummis Asset Management, LP Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| MTDR | Matador Resources Co | 9.66% | 328.8K | $16.2M | -1.15%(-3.83K) | $55.76(-7.19%) | 2026-06-30 | |
| AAPL | Apple Computer Inc | 9.53% | 51.5K | $15.9M | -1.89%(-992) | $208.89(+46.81%) | 2026-06-30 | |
| MSFT | Microsoft Corp | 7.82% | 31.4K | $13.1M | -1.44%(-458) | $444.90(+13.01%) | 2026-06-30 | |
| GOOG | Alphabet Inc | 6.46% | 31.2K | $10.8M | -1.29%(-409) | $155.29(+125.69%) | 2026-06-30 | |
| BRKB | Berkshire Hathaway | 4.77% | 15.8K | $8.0M | +0.85%(+133) | $438.78(+19.64%) | 2026-06-30 | |
| GD | General Dynamics Corp | 3.06% | 14.1K | $5.1M | -1.12%(-160) | $260.96(+51.60%) | 2026-06-30 | |
| BSM | Blackstone Minerals Company | 3.04% | 343.8K | $5.1M | +0.00%(+0) | $14.93(-4.24%) | 2026-06-30 | |
| GS | Goldman Sachs Group, Inc. | 2.94% | 4.8K | $4.9M | -1.53%(-75) | $511.24(+102.93%) | 2026-06-30 | |
| ROST | Ross Stores Inc | 2.72% | 20.1K | $4.5M | -2.85%(-589) | $132.15(+93.23%) | 2026-06-30 | |
| GOLF | Acushnet Holdings Co | 2.62% | 38.8K | $4.4M | -90.22%(-357.88K) | $84.05(+10.95%) | 2026-06-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative | Since First Filing (10 quarters) |
|---|---|---|---|---|---|
| Top 20 Holdings Weighted | — | — | — | — | +25.57% |
| Top 20 Holdings Unweighted | — | — | — | — | +31.58% |
Lummis Asset Management, LP reports $167.20M in US-listed equity holdings across 221 positions in its most recent 13F filing. Its largest disclosed positions are MTDR (9.7%), AAPL (9.5%) and MSFT (7.8%). The top 20 holdings account for 72.93% of reported assets. Its disclosed equity book has returned +25.57% cumulatively over 10 quarters. Figures reflect the Q2 2026 filing.
Portfolio changes
Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.
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Holdings on this page are parsed from Lummis Asset Management, LP’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 2011652). View Lummis Asset Management, LP’s 13F filings on SEC