Q1 2026 · 13F-HR
Tsai Capital Corpholdings as filed
Filed 2026-05-14 · accession 0001104659-26-060992
$134.4M
Reported value
19
Positions
2026-03-31
Period end
The Brief · Tsai Capital Corp · Q1 2026
AI · grounded in 13F
Tsai Capital Corp established a new position in CoStar Group Inc CSGP worth $9.1M. The fund closed its positions in Markel Group Inc MKL and Costco Whsl Corp COST, reducing holdings by $7.6M and $4.1M respectively. Additionally, the fund increased its stake in Berkshire Hathaway Inc Del BRK/B by 36.6% and opened a new position in iShares TR SGOV valued at $571,749.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 88160R101 | TSLA | TESLA INC | $26.3M | 19.5% | 70,638 | Common | NONE |
| 82846H405 | QXO | QXO INC | $25.3M | 18.8% | 1,302,510 | Common | NONE |
| 037833100 | AAPL | APPLE INC | $12.4M | 9.23% | 48,884 | Common | NONE |
| 023135106 | AMZN | AMAZON COM INC | $10.3M | 7.66% | 49,422 | Common | NONE |
| 11271J107 | BN | BROOKFIELD CORP | $10.0M | 7.47% | 248,107 | Common | NONE |
| 22160N109 | CSGP | COSTAR GROUP INC | $9.1M | 6.81% | 226,726 | Common | NONE |
| 084670702 | BRK/B | BERKSHIRE HATHAWAY INC DEL | $6.6M | 4.93% | 13,819 | Common | NONE |
| 30303M102 | META | META PLATFORMS INC | $5.3M | 3.94% | 9,267 | Common | NONE |
| 02079K107 | GOOG | ALPHABET INC | $4.6M | 3.45% | 16,157 | Common | NONE |
| 67066G104 | NVDA | NVIDIA CORPORATION | $4.4M | 3.27% | 25,161 | Common | NONE |
| 55354G100 | MSCI | MSCI INC | $3.9M | 2.93% | 7,298 | Common | NONE |
| 594918104 | MSFT | MICROSOFT CORP | $3.7M | 2.76% | 10,037 | Common | NONE |
| 92826C839 | V | VISA INC | $3.1M | 2.32% | 10,317 | Common | NONE |
| 57636Q104 | MA | MASTERCARD INCORPORATED | $3.0M | 2.24% | 6,019 | Common | NONE |
| 45168D104 | IDXX | IDEXX LABS INC | $2.7M | 2.00% | 4,782 | Common | NONE |
| 902252105 | TYL | TYLER TECHNOLOGIES INC | $2.4M | 1.77% | 6,943 | Common | NONE |
| 46436E718 | SGOV | ISHARES TR | $571,749 | 0.43% | 5,680 | Common | NONE |
| 580135101 | MCD | MCDONALDS CORP | $445,984 | 0.33% | 1,435 | Common | NONE |
| 78462F103 | SPY | STATE STRT SPDR S&P ETF T | $152,830 | 0.11% | 235 | Common | NONE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.