Top 11 Greenbrier Partners Capital Management LLC Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| AAPL | APPLE INC | 21.6% | 996.2K | $288.3M | -15.63%(-184.48K) | $12.29(+2396.19%) | 2026-06-30 | |
| META | META PLATFORMS INC | 15.55% | 368.5K | $207.6M | -6.73%(-26.61K) | $28.89(+1965.45%) | 2026-06-30 | |
| COST | COSTCO WHOLESALE CORPORATION | 15.54% | 221.7K | $207.4M | -0.33%(-742) | $81.76(+1065.56%) | 2026-06-30 | |
| AMZN | AMAZON COM INC | 11.06% | 619.1K | $147.6M | -0.33%(-2.07K) | $38.64(+611.54%) | 2026-06-30 | |
| GOOG | ALPHABET INC | 10.89% | 411.4K | $145.4M | -11.10%(-51.38K) | $28.41(+1133.51%) | 2026-06-30 | |
| GOOGL | ALPHABET INC | 10.58% | 395.3K | $141.3M | -11.64%(-52.06K) | $15.46(+2172.75%) | 2026-06-30 | |
| SPOT | SPOTIFY TECHNOLOGY S A | 3.78% | 110.0K | $50.5M | +211.51%(+74.72K) | $362.88(+40.63%) | 2026-06-30 | |
| MKL | MARKEL GROUP INC | 3.74% | 25.5K | $49.9M | -0.33%(-85) | $462.01(+299.21%) | 2026-06-30 | |
| MSFT | MICROSOFT CORP | 3.31% | 118.4K | $44.2M | -0.33%(-396) | $198.78(+152.92%) | 2026-06-30 | |
| BRK.B | BERKSHIRE HATHAWAY INC DEL | 3.02% | 80.4K | $40.2M | -0.33%(-269) | $79.27(+560.20%) | 2026-06-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative |
|---|---|---|---|---|
| Top 20 Holdings Weighted | +22.54% | +84.02% | +10.64% | +65.78% |
| Top 20 Holdings Unweighted | +20.55% | +75.21% | +9.54% | +57.74% |
Greenbrier Partners Capital Management LLC reports $1.33B in US-listed equity holdings across 11 positions in its most recent 13F filing. Its largest disclosed positions are AAPL (21.6%), META (15.6%) and COST (15.5%). The top 20 holdings account for 100.01% of reported assets. Its disclosed equity book has returned +84.02% on a three-year cumulative basis. 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 Greenbrier Partners Capital Management LLCโs Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1532262). View Greenbrier Partners Capital Management LLCโs 13F filings on SEC