Institutional
Greenbrier Partners Capital Management, LLC
CIK 0001532262
$1.30B
Reported AUM
11
Positions
Q1 2026
Period
2026-05-15
Filed
Portfolio · Q1 2026
Top holdings
QoQ vs Q4 2025
| # | Stock | Issuer | Price | Day % | 1Y Gr. | 5Y Gr. | Value | % of book | Δ shares (QoQ) | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | AAPL | APPLE INC | $307.34 | -1.25% | 51.31% | 116.17% | $299.6M | 23.08% | −240,776 | −16.9% |
| 2 | META | META PLATFORMS INC | $593.00 | -5.51% | -14.74% | 67.74% | $226.0M | 17.41% | −5,357 | −1.3% |
| 3 | COST | COSTCO WHOLESALE CORPORATION | $971.87 | -0.05% | -3.70% | 138.72% | $221.7M | 17.07% | −1,587 | −0.7% |
| 4 | GOOG | ALPHABET INC | $365.76 | -0.95% | 109.82% | 172.71% | $132.7M | 10.22% | −3,301 | −0.7% |
| 5 | AMZN | AMAZON COM INC | $246.03 | -3.06% | 15.20% | 47.87% | $129.4M | 9.96% | −4,430 | −0.7% |
| 6 | GOOGL | ALPHABET INC | $368.53 | -0.98% | 112.92% | 175.80% | $128.6M | 9.91% | −8,542 | −1.9% |
| 7 | MKL | MARKEL GROUP INC | $1818.67 | 2.27% | -7.38% | 50.78% | $49.0M | 3.78% | −962 | −3.6% |
| 8 | MSFT | MICROSOFT CORP | $416.67 | -2.66% | -10.71% | 52.39% | $44.0M | 3.39% | −848 | −0.7% |
| 9 | BRK/B | BERKSHIRE HATHAWAY INC DEL | — | — | — | — | $38.7M | 2.98% | −3,910 | −4.6% |
| 10 | SPOT | SPOTIFY TECHNOLOGY S A | $496.95 | 0.68% | -30.23% | 117.32% | $17.1M | 1.32% | −252 | −0.7% |
| 11 | CPRT | COPART INC | $30.96 | 0.62% | -38.24% | -15.76% | $11.5M | 0.89% | −2,476 | −0.7% |
| 12 | PYPL | PAYPAL HLDGS INC | $41.29 | -3.42% | -43.28% | -84.88% | — | — | −380,012 | EXITED |
Source: SEC EDGAR · accession 0001532262-26-000003. 13F discloses long positions only — shorts, foreign equities, and options are excluded.