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AI & tech investing

ARMSTRONG HENRY H ASSOCIATES INC

CIK 1056827

13F filing for Q2 2026・No. 2,529

Holdings
US$1.03B
Quarter change
+US$51.17M
Entries
65
Net bought (estimate)
+US$1.83M

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 4
  • Sold out 1
  • Cut 22
  • Added 12
  • Corporate actions 0
  • Unchanged 26

Largest holdings

64 stocks worth US$1.03B, options and bonds left out.

StockThis quarterValueWeight
MSFTMicrosoftCOMCutUS$232.17M22.48%
BERKSHIRE HATHAWAY INC DELCL ACutUS$202.19M19.58%
BRK.BBERKSHIRE HATHAWAY INC DELCL B NEWAddedUS$187.72M18.18%
JNJJOHNSON & JOHNSONCOMAddedUS$81.99M7.94%
MCOMOODYS CORPCOMAddedUS$65.33M6.33%
PGPROCTER & GAMBLE COCOMCutUS$51.3M4.97%
GOOGALPHABET INCCAP STK CL CCutUS$32.75M3.17%
UNPUNION PAC CORPCOMAddedUS$18.69M1.81%
ASMLASML HLDG NVN Y REGISTRY SHSAddedUS$16.62M1.61%
AAPLAppleCOMCutUS$16.39M1.59%

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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.