CIK: 0001569606 · Show all filings
Period: Q2 2021 (← Previous) (Next →)
Filing Date: Jul 23, 2021
Total Value: $1.308B (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| GOOGL | ALPHABET INC | 124,507 | $304M | 23.2% | $45.81 | +153.0% | CAP STK CL A | 02079K305 |
| GOOG | ALPHABET INC | 86,345 | $216M | 16.5% | $49.49 | +139.0% | CAP STK CL C | 02079K107 |
| MSFT | MICROSOFT CORP | 783,500 | $212M | 16.2% | $50.70 | +382.7% | COM | 594918104 |
| TCX | TUCOWS INC | 1,625,627 | $131M | 10.0% | $50.51 | +56.9% | COM NEW | 898697206 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 300 | $126M | 9.6% | $165973.77 | +153.3% | CL A | 084670108 |
| CACC | CREDIT ACCEP CORP MICH | 190,000 | $86.28M | 6.6% | $237.70 | +72.6% | COM | 225310101 |
| WIX | WIX COM LTD | 260,000 | $75.47M | 5.8% | $153.16 | +83.1% | SHS | M98068105 |
| META | FACEBOOK INC | 190,000 | $66.06M | 5.1% | $156.22 | +103.9% | CL A | 30303M102 |
| CRM | SALESFORCE COM INC | 150,000 | $36.64M | 2.8% | $219.95 | +3.5% | COM | 79466L302 |
| — | SLACK TECHNOLOGIES INC | 780,000 | $34.55M | 2.6% | $34.55 | — | COM CL A | 83088V102 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 31,780 | $8.832M | 0.7% | $110.02 | +154.0% | CL B NEW | 084670702 |
| IBKR | INTERACTIVE BROKERS GROUP IN | 67,074 | $4.409M | 0.3% | $15.27 | +10.4% | COM CL A | 45841N107 |
| MELI | MERCADOLIBRE INC | 2,200 | $3.427M | 0.3% | $956.48 | +53.5% | COM | 58733R102 |
| MKL | MARKEL CORP | 2,325 | $2.759M | 0.2% | $523.59 | +128.9% | COM | 570535104 |
| AMZN | AMAZON COM INC | 250 | $860K | 0.1% | $93.15 | +78.4% | COM | 023135106 |