| Amount | Holding | 
|---|---|
| 6.15% | E-mini S&P 500 Futures June20 | 
| 6.07% | Apple Inc | 
| 3.95% | Microsoft Corp | 
| 3.77% | Crown Castle International Corp | 
| 3.77% | Intel Corp | 
| 3.72% | Berkshire Hathaway Inc Class B | 
| 3.62% | Fastenal Co | 
| 3.62% | BlackRock Inc | 
| 3.52% | Merck & Co Inc | 
| 3.52% | Johnson & Johnson |