CIK: 0001569606 · Show all filings
Period: Q3 2021 (← Previous) (Next →)
Filing Date: Oct 27, 2021
Total Value: $1.327B (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| GOOGL | ALPHABET INC | 124,307 | $332M | 25.1% | $45.81 | +194.8% | CAP STK CL A | 02079K305 |
| GOOG | ALPHABET INC | 86,175 | $230M | 17.3% | $49.49 | +176.5% | CAP STK CL C | 02079K107 |
| MSFT | MICROSOFT CORP | 782,500 | $221M | 16.6% | $50.70 | +453.8% | COM | 594918104 |
| TCX | TUCOWS INC | 1,667,439 | $132M | 9.9% | $51.18 | +50.8% | COM NEW | 898697206 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 300 | $123M | 9.3% | $165973.77 | +154.6% | CL A | 084670108 |
| CACC | CREDIT ACCEP CORP MICH | 171,508 | $100M | 7.6% | $237.70 | +129.2% | COM | 225310101 |
| META | FACEBOOK INC | 175,000 | $59.39M | 4.5% | $156.22 | +129.0% | CL A | 30303M102 |
| CRM | SALESFORCE COM INC | 210,528 | $57.1M | 4.3% | $228.85 | +9.6% | COM | 79466L302 |
| WIX | WIX COM LTD | 260,000 | $50.95M | 3.8% | $153.16 | +61.7% | SHS | M98068105 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 31,780 | $8.674M | 0.7% | $110.02 | +155.3% | CL B NEW | 084670702 |
| IBKR | INTERACTIVE BROKERS GROUP IN | 87,074 | $5.428M | 0.4% | $15.29 | +0.5% | COM CL A | 45841N107 |
| MELI | MERCADOLIBRE INC | 2,000 | $3.359M | 0.3% | $956.48 | +81.1% | COM | 58733R102 |
| MKL | MARKEL CORP | 2,325 | $2.779M | 0.2% | $523.59 | +135.5% | COM | 570535104 |
| AMZN | AMAZON COM INC | 250 | $821K | 0.1% | $93.15 | +85.2% | COM | 023135106 |