| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | FACEBOOK INC | 645,709 | 55,379,000 | 13.68% | ||
| 2 | APPLE INC | 419,711 | 52,642,000 | 13.00% | ||
| 3 | SOUTHWEST AIRLS CO | 1,383,663 | 45,785,000 | 11.31% | ||
| 4 | COSTCO WHSL CORP NEW | 225,000 | 30,389,000 | 7.50% | ||
| 5 | MARKEL CORP | 32,285 | 25,850,000 | 6.38% | ||
| 6 | BERKSHIRE HATHAWAY INC DEL | 184,488 | 25,111,000 | 6.20% | ||
| 7 | EBAY INC | 368,976 | 22,227,000 | 5.49% | ||
| 8 | STARBUCKS CORP | 368,976 | 19,783,000 | 4.89% | ||
| 9 | WPP PLC NEW | 170,638 | 19,234,000 | 4.75% | ||
| 10 | PULTEGROUP | 922,442 | 18,587,000 | 4.59% | ||
| 11 | CARMAX | 276,732 | 18,322,000 | 4.52% | ||
| 12 | MONSANTO CO NEW | 150,000 | 15,989,000 | 3.95% | ||
| 13 | DISNEY WALT CO | 138,366 | 15,793,000 | 3.90% | ||
| 14 | ISHARES NASDAQ BIOTECHNOLOGY ETF | 25,828 | 13,948,000 | 3.44% | ||
| 15 | GOOGLE INC | 25,898 | 13,480,000 | 3.33% | ||
| 16 | INFINERA CORPORATION COM | 500,000 | 10,490,000 | 2.59% | ||
| 17 | VALHI INC NEW COM | 344,790 | 1,952,000 | 0.48% |
Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001532262-15-000007, filed 2015.08.10).
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.