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Tsai Capital Corp

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13F filer, CIK 1574850, New York, NY

Tsai Capital Corp reported $121,586,212 across 26 holdings for the quarter ended 2025-03-31, in a 13F-HR filed 2025-05-13. Its ten largest share positions make up 66.39% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001104659-25-047701

Period
2025-03-31
Reported value
$122M
Holdings
26
Top 10 weight
66.39%
New
4
Sold out
3

Largest buys vs the previous quarter

SecurityShares changeApprox. value
METAnew+5,033$2.9M
ACGLnew+29,712$2.86M
NVDAnew+18,111$1.96M
TSLAadded+3,715$963K
MKLadded+429$802K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
DHRexited-14,397-$3.3M
ZTSexited-14,492-$2.36M
MTDexited-1,546-$1.89M
GOOGreduced-3,751-$586K
COSTreduced-426-$403K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q1 2025

Share positions as resolved from 13F-HR 0001104659-25-047701, largest first. % of portfolio is the value over $121,586,212, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
TSLATESLA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 69,695 shares; 2024Q4: 69,700 shares; 2025Q1: 73,415 shares 73,415$19M15.65%+3,715Timeline
QXOQXO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,200,000 shares; 2024Q4: 1,275,007 shares; 2025Q1: 1,249,735 shares 1,249,735$16.9M13.92%-25,272Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 50,941 shares; 2024Q4: 51,413 shares; 2025Q1: 51,431 shares 51,431$11.4M9.4%+18Timeline
MKLMARKEL GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,827 shares; 2024Q4: 2,606 shares; 2025Q1: 3,035 shares 3,035$5.67M4.67%+429Timeline
CSGPCOSTAR GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 60,922 shares; 2024Q4: 61,058 shares; 2025Q1: 69,627 shares 69,627$5.52M4.54%+8,569Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 28,930 shares; 2024Q4: 28,602 shares; 2025Q1: 27,774 shares 27,774$5.28M4.35%-828Timeline
COSTCOSTCO WHOLESALE CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,563 shares; 2024Q4: 5,329 shares; 2025Q1: 4,903 shares 4,903$4.64M3.81%-426Timeline
GOOGALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 29,602 shares; 2024Q4: 33,305 shares; 2025Q1: 29,554 shares 29,554$4.62M3.8%-3,751Timeline
IDXXIDEXX LABS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,781 shares; 2024Q4: 8,797 shares; 2025Q1: 9,225 shares 9,225$3.87M3.19%+428Timeline
MSCIMSCI INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 6,512 shares; 2024Q4: 7,123 shares; 2025Q1: 6,620 shares 6,620$3.74M3.08%-503Timeline
CPRTCOPART INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 54,459 shares; 2024Q4: 61,689 shares; 2025Q1: 65,955 shares 65,955$3.73M3.07%+4,266Timeline
NKENIKE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 60,248 shares; 2024Q4: 51,969 shares; 2025Q1: 55,137 shares 55,137$3.5M2.88%+3,168Timeline
VVISA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 10,223 shares; 2024Q4: 10,101 shares; 2025Q1: 9,926 shares 9,926$3.48M2.86%-175Timeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,576 shares; 2024Q4: 9,797 shares; 2025Q1: 9,263 shares 9,263$3.48M2.86%-534Timeline
MAMASTERCARD INCORPORATEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 6,147 shares; 2024Q4: 6,071 shares; 2025Q1: 5,999 shares 5,999$3.29M2.7%-72Timeline
TYLTYLER TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,824 shares; 2024Q4: 5,729 shares; 2025Q1: 5,629 shares 5,629$3.27M2.69%-100Timeline
FDSFACTSET RESH SYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 6,728 shares; 2024Q4: 6,620 shares; 2025Q1: 6,714 shares 6,714$3.05M2.51%+94Timeline
ANSYS INCANSYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,904 shares; 2024Q4: 8,945 shares; 2025Q1: 9,262 shares 9,262$2.93M2.41%+317
METAMETA PLATFORMS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 5,033 shares 5,033$2.9M2.39%newTimeline
ABNBAIRBNB INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 24,110 shares; 2024Q4: 24,058 shares; 2025Q1: 24,199 shares 24,199$2.89M2.38%+141Timeline
ACGLARCH CAP GROUP LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 29,712 shares 29,712$2.86M2.35%newTimeline
ACNACCENTURE PLC IRELANDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 8,214 shares; 2024Q4: 8,065 shares; 2025Q1: 8,105 shares 8,105$2.53M2.08%+40Timeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 18,111 shares 18,111$1.96M1.61%newTimeline
MCDMCDONALDS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,435 shares; 2024Q4: 1,435 shares; 2025Q1: 1,435 shares 1,435$448K0.37%0Timeline
JNJJOHNSON & JOHNSONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,460 shares; 2024Q4: 2,460 shares; 2025Q1: 2,460 shares 2,460$408K0.34%0Timeline
SPYSTATE STR SPDR S&P 500 ETF TQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 243 shares 243$136K0.11%newTimeline

Sold out in Q1 2025

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
DHRDANAHER CORP DEL14,397$3.3Mshares
ZTSZOETIS INC14,492$2.36Mshares
MTDMETTLER TOLEDO INTERNATIONAL1,546$1.89Mshares

How Q1 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001104659-25-047701 base2025-05-13acceptance time not in the bulk data set