Institutional Fund
Greenbrier Partners Capital Management, LLC
Dallas, TXCIK 15322625 filings on record
Portfolio Value
$1.30B
Q1 2026
Holdings
11
Reported positions
New Buys
0
Opened this quarter
QoQ Change
+86963.6%
from $1.49M
Portfolio Value Trend
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeTop Allocations
Largest positions by weight
- Apple Inc23.1%
- Meta Platforms Inc17.4%
- Costco Whsl Corp New17.1%
- Alphabet Inc10.2%
- Amazon Com Inc10.0%
- Alphabet Inc9.9%
- Other12.3%
Portfolio Holdings
11 positions · Q1 2026
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Apple Inc | 1.18M | $299.64M | 23.1% | −240.8K | Reduced |
| 2 | Meta Platforms Inc | 395.1K | $226.05M | 17.4% | −5.4K | Reduced |
| 3 | Costco Whsl Corp New | 222.5K | $221.68M | 17.1% | −1.6K | Reduced |
| 4 | Alphabet Inc | 462.7K | $132.74M | 10.2% | −3.3K | Reduced |
| 5 | Amazon Com Inc | 621.2K | $129.38M | 10.0% | −4.4K | Reduced |
| 6 | Alphabet Inc | 447.4K | $128.64M | 9.9% | −8.5K | Reduced |
| 7 | Markel Group Inc | 25.6K | $49.03M | 3.8% | −962 | Reduced |
| 8 | Microsoft Corp | 118.8K | $43.99M | 3.4% | −848 | Reduced |
| 9 | Berkshire Hathaway Inc Del | 80.7K | $38.67M | 3.0% | −3.9K | Reduced |
| 10 | Spotify Technology S A | 35.3K | $17.13M | 1.3% | −252 | Reduced |
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