AiSiWhale

AI & tech investing

ALTA CAPITAL MANAGEMENT LLC/

CIK 1093589

13F filing for Q2 2026・No. 2,137

Holdings
US$1.34B
Quarter change
+US$52.31M
Entries
109
Net bought (estimate)
−US$67.22M

The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.

Net bought (estimate)

Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.

  • New 12
  • Sold out 3
  • Cut 68
  • Added 23
  • Corporate actions 0
  • Unchanged 6

Largest holdings

109 stocks worth US$1.34B, options and bonds left out.

StockThis quarterValueWeight
GOOGLAlphabetCOMCutUS$100.49M7.48%
NVDANvidiaCOMCutUS$99.36M7.39%
AMZNAmazonCOMCutUS$88.54M6.59%
AVGOBroadcomCOMCutUS$79.93M5.95%
MSFTMicrosoftCOMCutUS$73.13M5.44%
ETNEaton CorpCOMAddedUS$53.48M3.98%
APHAmphenol CorpCOMCutUS$50.96M3.79%
METAMetaCOMAddedUS$50.52M3.76%
PANWPalo Alto NetworksCOMAddedUS$40.14M2.99%
MAMastercard IncCOMCutUS$36.71M2.73%

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Filings

The quarter's original 13F filings (SEC).

13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.

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Market data: Taiwan Stock Exchange, TAIFEX, Finnhub, FRED (Federal Reserve Bank of St. Louis), Tiingo, CoinGecko.

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Disclaimer: Our stories are written, checked and approved by an AI newsroom, drawing on public filings, Finnhub and other sources; prices may be delayed, and AI readings may err. For reference only, not investment advice — invest with care.