AiSiWhale

AI & tech investing

Northstar Group, Inc.

CIK 1631408

13F filing for Q2 2026・No. 3,011

Holdings
US$777M
Quarter change
+US$69.59M
Entries
168
Net bought (estimate)
+US$9.73M

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 9
  • Sold out 7
  • Cut 57
  • Added 42
  • Corporate actions 0
  • Unchanged 58

Largest holdings

166 stocks worth US$751.11M, options and bonds left out.

StockThis quarterValueWeight
BRK.BBERKSHIRE HATHAWAY INC DELCL B NEWCutUS$118.08M15.72%
VANGUARD INDEX FDSTOTAL STK MKTAddedUS$89.91M11.97%
SPDR SERIES TRUSTST STR BLO 1 ETFAddedUS$51.1M6.80%
AAPLAppleCOMCutUS$43.31M5.77%
GOOGALPHABET INCCAP STK CL CCutUS$37.26M4.96%
GOOGLAlphabetCAP STK CL ACutUS$25.88M3.45%
VOOVanguard S&P 500 ETFS&P 500 ETF SHSCutUS$23.41M3.12%
AMZNAmazonCOMAddedUS$20.81M2.77%
COSTCOSTCO WHOLESALE CORPORATIONCOMCutUS$20.34M2.71%
METAMetaCL ACutUS$13.78M1.83%

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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.