CIK: 0001569606 · Show all filings
Period: Q4 2018 (← Previous) (Next →)
Filing Date: Jan 22, 2019
Total Value: $650M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| MSFT | MICROSOFT CORP | 1,530,000 | $155M | 23.9% | $47.95 | +108.5% | COM | 594918104 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 300 | $91.8M | 14.1% | $165973.77 | +88.6% | CL A | 084670108 |
| GOOGL | ALPHABET INC | 86,580 | $90.47M | 13.9% | $38.03 | +41.1% | CAP STK CL A | 02079K305 |
| TCX | TUCOWS INC | 1,204,293 | $72.33M | 11.1% | $48.01 | +16.4% | COM NEW | 898697206 |
| FAST | FASTENAL CO | 1,100,000 | $57.52M | 8.8% | $8.49 | +32.8% | COM | 311900104 |
| CACC | CREDIT ACCEP CORP MICH | 110,000 | $41.99M | 6.5% | $160.23 | +151.4% | COM | 225310101 |
| GOOG | ALPHABET INC | 34,775 | $36.01M | 5.5% | $35.61 | +49.2% | CAP STK CL C | 02079K107 |
| WAB | WABTEC CORP | 455,000 | $31.96M | 4.9% | $73.89 | +13.1% | COM | 929740108 |
| META | FACEBOOK INC | 220,000 | $28.84M | 4.4% | $156.22 | -7.9% | CL A | 30303M102 |
| TRUP | TRUPANION INC | 700,000 | $17.82M | 2.7% | $10.81 | +149.0% | COM | 898202106 |
| SHAK | SHAKE SHACK INC | 215,000 | $9.765M | 1.5% | $32.72 | +57.6% | CL A | 819047101 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 31,780 | $6.489M | 1.0% | $110.02 | +89.9% | CL B NEW | 084670702 |
| DNOW | NOW INC | 229,000 | $2.666M | 0.4% | $14.57 | -4.0% | COM | 67011P100 |
| MKL | MARKEL CORP | 2,325 | $2.413M | 0.4% | $523.59 | +108.9% | COM | 570535104 |
| TRIP | TRIPADVISOR INC | 35,000 | $1.888M | 0.3% | $34.11 | +44.4% | COM | 896945201 |
| IBKR | INTERACTIVE BROKERS GROUP IN | 25,000 | $1.366M | 0.2% | $12.75 | 0.0% | COM CL A | 45841N107 |
| — | NATIONAL OILWELL VARCO INC | 50,000 | $1.285M | 0.2% | $37.12 | — | COM | 637071101 |