Stocks/Funds/CIK 1574850

Tsai Capital Corp

long-term holderconcentrated
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1574850
Assets
$134M
+10.5% YoY
Holdings
19
Lifetime alpha vs market
-14.77% annual
Average hold time
3.2 yr
median 3.3 yr

Quarterly history

Cum return -20% vs S&P +52% · α -72% lifetimeAUM $134M · peak $147MFlow $4M (+2%)2020-122021-122022-122023-122024-122025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+8.34%
adds when stocks drop
when a holding falls −10%+
Middle response
-0.07%
baseline attrition
Rally response
-1.45%
trims into rallies
when a holding rises +10%+

Top positions · 19

Ticker$ value% portYoYHold time
TSLATesla, Inc.$26M19.5%+43.4%5.5 yr
QXOQXO, Inc.$25M18.8%+43.4%1.8 yr
AAPLApple Inc.$12M9.2%+14.7%5.5 yr
AMZNAmazon.com, Inc.$10M7.7%+9.5%5.5 yr
BNBrookfield Corporation$10M7.5%+16.5%1.3 yr
CSGPCoStar Group, Inc.$9M6.8%-49.1%4.8 yr
BRK-BBerkshire Hathaway Inc.$7M4.9%0.5 yr
METAMeta Platforms, Inc.$5M3.9%-0.4%1.3 yr
GOOGAlphabet Inc.$5M3.4%+84.3%5.5 yr
NVDANVIDIA Corporation$4M3.3%+60.9%1.3 yr
MSCIMSCI Inc.$4M2.9%-3.4%3.8 yr
MSFTMicrosoft Corporation$4M2.8%-0.6%3.3 yr
VVisa Inc.$3M2.3%-13.1%4.0 yr
MAMastercard Incorporated$3M2.2%-8.5%2.8 yr
IDXXIDEXX Laboratories, Inc.$3M2.0%+33.8%4.0 yr

Portfolio composition (YoY)

Industry mix
Auto - Manufacturers19.5%+3.9pp$26M
Industrial - Distribution18.8%+4.9pp$25M
Consumer Electronics9.2%-0.2pp$12M
Specialty Retail7.7%+3.3pp$10M
Asset Management7.6%+7.5pp$10M
Internet Content & Information7.4%+1.2pp$10M
Real Estate - Services6.8%+2.3pp$9M
Insurance - Diversified4.9%+2.6pp$7M
Financial - Credit Services4.6%-1.0pp$6M
Semiconductors3.3%+1.7pp$4M
Country
US92.5%-3.0pp
CA7.5%
Top 5: 62.7% · Top 10: 85.1% · Top 25: 100.0%

Winners

TickerPrev $PnLYoY %
TSLA$19M+0.01B43.4%
QXO$17M+0.01B43.4%
GOOG$5M+0.00B84.3%
AAPL$11M+0.00B14.7%
IDXX$4M+0.00B33.8%

Losers

TickerPrev $PnLYoY %
CSGP$6M-0.00B-49.1%
TYL$3M-0.00B-41.1%
V$3M-0.00B-13.1%
MA$3M-0.00B-8.5%
MSCI$4M-0.00B-3.4%

Top buys this quarter · 15

CSGP CoStar Group, Inc.+$7M
AMZN Amazon.com, Inc.+$10M
TYL Tyler Technologies, Inc.+$2M
BN Brookfield Corporation+$10M
AAPL Apple Inc.+$12M
TSLA Tesla, Inc.+$26M
MSCI MSCI Inc.+$4M
MA Mastercard Incorporated+$3M
MSFT Microsoft Corporation+$4M
NVDA NVIDIA Corporation+$4M

Top sells this quarter · 4

MKL Markel Corporationexit$7M
COST Costco Wholesale Corporationexit$5M
QXO QXO, Inc.$1M
JNJ Johnson & Johnsonexit$0M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$134M19+12.69%+17.59%-4.90%+0.00B
2025-12-31$147M20+10.69%+17.72%-7.03%-0.00B
2025-09-30$143M23+17.69%+17.52%+0.17%-0.00B
2025-06-30$136M28-5.81%+14.94%-20.75%-0.00B
2025-03-31$122M26-13.14%+8.30%-21.44%+0.00B
2024-12-31$137M25-7.45%+24.89%-32.34%+0.00B
2024-09-30$123M25-8.47%+36.04%-44.51%+0.04B
2024-06-30$102M24+2.67%+24.49%-21.83%-0.00B
2024-03-31$97M23+12.21%+29.62%-17.41%-0.00B
2023-12-31$109M23+56.38%+26.18%+30.21%-0.00B
2023-09-30$105M23+13.75%+21.57%-7.82%-0.00B
2023-06-30$110M23+23.08%+19.42%+3.66%-0.00B
2023-03-31$95M23-26.88%-7.82%-19.06%+0.01B
2022-12-31$69M21-21.27%+7.56%-28.83%-0.00B
2022-09-30$90M21+3.38%-4.93%+8.31%+0.00B
2022-06-30$84M19-30.82%-16.11%-14.71%-0.01B