Tsai Capital Corp
Registered adviserRegulatory profile
From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.
| Rosters | Regulatory AUM | Main clients |
|---|---|---|
| Apr 2026 to Oct 2026 | $148,292,324 | Individuals and high net worth (86%) |
| Apr 2025 to Mar 2026 | $141,248,820 | Individuals and high net worth (79%) |
| Apr 2024 to Mar 2025 | $110,823,493 | Individuals and high net worth (78%) |
| May 2023 to Mar 2024 | $71,913,161 | Individuals and high net worth (73%) |
| Apr 2023 | $71,913,161 | Individuals and high net worth (73%) |
| Apr 2022 to Mar 2023 | $147,045,607 | Individuals and high net worth (72%) |
Portfolio style
Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.
Closest benchmark: the Nasdaq-100 as of 2026-06-30, active share 69.6%; sector active share 39.0% against the combined 13F book's sector weights.
Over time 23 measured quarters
How the bands are measured
Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.
Clone Performance
Build a hypothetical price-return history from this filer's public 13F holdings.
View clone backtestPortfolio Concentration
17 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Portfolio Trend
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Consumer Cyclical | 30.8% | $41,709,221 |
| Technology | 20.7% | $28,016,594 |
| Industrials | 19.7% | $26,603,357 |
| Financial Services | 14.1% | $19,115,618 |
| Communication Services | 7.9% | $10,755,359 |
| Real Estate | 6.2% | $8,332,055 |
| Unclassified | 0.6% | $776,419 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increased| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| CSGP | Costar Group, Inc. | +67,485 | 294,211 | $8,332,055 | |
| NVDA | Nvidia Corp | +10,131 | 35,292 | $7,061,576 | |
| MSFT | Microsoft Corp | +8,521 | 18,558 | $6,922,505 | |
| GOOG | Alphabet Inc. | +72 | 16,229 | $5,734,192 | |
| SPY | Spdr S&P 500 ETF Trust | +39 | 274 | $204,614 | |
| MA | Mastercard Inc | +1 | 6,020 | $3,091,872 | |
| No positions match the current search. | |||||
Trimmed
Positions the filer reduced| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| QXO | QXO, Inc. | −148,704 | 1,153,806 | $19,937,767 | |
| BN | BROOKFIELD Corp /ON/ | −50,950 | 197,157 | $8,396,916 | |
| AMZN | Amazon Com Inc | −593 | 48,829 | $11,637,903 | |
| AAPL | Apple Inc. | −389 | 48,495 | $14,032,513 | |
| META | Meta Platforms, Inc. | −353 | 8,914 | $5,021,167 | |
| TSLA | Tesla, Inc. | −64 | 70,574 | $29,683,424 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| SPCX | Space Exploration Technologies Corp | 39,012 | $6,665,590 | |
| No positions match the current search. | ||||
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
Reduced | 70,574 | $29,683,424 | 21.94% | |
| QXO |
QXO, Inc.
Industrials
|
Reduced | 1,153,806 | $19,937,767 | 14.74% | |
| AAPL |
Apple Inc.
Technology
|
Reduced | 48,495 | $14,032,513 | 10.37% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
Reduced | 48,829 | $11,637,903 | 8.60% | |
| BN |
BROOKFIELD Corp /ON/
Financial Services
|
Reduced | 197,157 | $8,396,916 | 6.21% | |
| CSGP |
Costar Group, Inc.
Real Estate
|
Added | 294,211 | $8,332,055 | 6.16% | |
| NVDA |
Nvidia Corp
Technology
|
Added | 35,292 | $7,061,576 | 5.22% | |
| MSFT |
Microsoft Corp
Technology
|
Added | 18,558 | $6,922,505 | 5.12% | |
| SPCX |
Space Exploration Technologies Corp
Industrials
|
NEW | 39,012 | $6,665,590 | 4.93% | |
| GOOG |
Alphabet Inc.
Communication Services
|
Added | 16,229 | $5,734,192 | 4.24% | |
| META |
Meta Platforms, Inc.
Communication Services
|
Reduced | 8,914 | $5,021,167 | 3.71% | |
| MSCI |
MSCI Inc.
Financial Services
|
Held | 7,298 | $4,087,171 | 3.02% | |
| V |
Visa Inc.
Financial Services
|
Held | 10,317 | $3,539,659 | 2.62% | |
| MA |
Mastercard Inc
Financial Services
|
Added | 6,020 | $3,091,872 | 2.29% | |
| SGOV |
iShares 0-3 Month Treasury Bond ETF
|
Held | 5,680 | $571,805 | 0.42% | |
| MCD |
Mcdonalds Corp
Consumer Cyclical
|
Held | 1,435 | $387,894 | 0.29% | |
| SPY |
Spdr S&P 500 ETF Trust
|
Added | 274 | $204,614 | 0.15% |
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.