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Armstrong Henry H Associates Inc.

CIK 1056827 · latest 13F filed 7 October 2026 · Read the filing on EDGAR

Armstrong Henry H Associates Inc. reported 61 US-listed holdings worth $1.12 billion in its 13F for the quarter ended 30 September 2026, filed 7 October 2026. Its largest: Microsoft Corp. (28.4%), Berkshire Hathaway Inc. Del (17.9%) and Berkshire Hathaway Inc. Class B (16.6%). Against the quarter before, it opened 1 position, added to 10, trimmed 21 and sold out of 4.

Reported holdings$1.12B+8.3% on Q2 2026
Positions61-3 on Q2 2026
The largest ten88.7%of its reported holdings
Latest 13FQ3 2026filed 7 October 2026
Where the money is
Added toHeldTrimmed
MSFT28.4%Berkshire17.9%BRKB16.6%JNJ7.6%MCO5.9%PG4.5%GOOG2.8%UNP1.7%AAPL1.7%ASML1.5%APD1.4%FAST1.3%KO0.9%GOOGL0.7%47 more6.9%

The 14 largest of its 61 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q2 2026.

Reported holdings, quarter by quarter
Q4 2024: $1.00 billion in 58 positions$1.00BQ4 24Q1 2025: $1.03 billion in 58 positions$1.03BQ1 25Q2 2025: $1.06 billion in 58 positions$1.06BQ2 25Q3 2025: $1.11 billion in 62 positions$1.11BQ3 25Q4 2025: $1.08 billion in 62 positions$1.08BQ4 25Q1 2026: $981.4 million in 61 positions$981MQ1 26Q2 2026: $1.03 billion in 64 positions$1.03BQ2 26Q3 2026: $1.12 billion in 61 positions$1.12BQ3 26

What the fund reported holding at each quarter's end; hover a bar for the number of positions

What it did on the quarter

Opened 1Added 10Held 29Trimmed 21Sold out 4
Opened: 1Added: 10Held: 29Trimmed: 21Sold out: 4

Its positions against its 13F for the quarter to 30 June 2026; a change under 0.1% of a position counts as held

Opened 1

  1. ExxonMobil Holdings Corp. XOM$1.1 million

Added to 10

  1. ASML Holding N.V. ASML+1,161 shares · +14%
  2. RB Global Inc. RBA+12,317 shares · +30%
  3. Fastenal Co. FAST+18,754 shares · +7%
  4. Moody's Corp. MCO+1,919 shares · +1%
  5. Air Products & Chemicals, Inc. APD+2,021 shares · +4%
  6. Donaldson Co. Inc. DCI+2,915 shares · +18%
  7. Union Pacific Corp. UNP+893 shares · +1%
  8. Mastercard Inc. MA+205 shares · +2%

and 2 more in the table below

Trimmed 21

  1. Microsoft Corp. MSFT-2,998 shares · -0%
  2. Berkshire Hathaway Inc. Del-2 shares · -1%
  3. Berkshire Hathaway Inc. Class B BRKB-2,616 shares · -1%
  4. Medtronic plc MDT-7,835 shares · -8%
  5. Procter & Gamble Co. PG-3,730 shares · -1%
  6. Coca-Cola Co. KO-4,751 shares · -4%
  7. AbbVie Inc. ABBV-596 shares · -3%
  8. Abbott Laboratories ABT-1,543 shares · -8%

and 13 more in the table below

Sold out of 4

  1. Uber Technologies, Inc. UBER$1.8 million last quarter
  2. Tesla, Inc. TSLA$224,601 last quarter
  3. Cisco Systems, Inc. CSCO$222,763 last quarter
  4. STMicroelectronics N.V. STM$220,926 last quarter

What it holds

CompanySharesValueOf its bookChange in shares
Microsoft Corp. MSFT619,403$317.7 million28.41%-2,998
Berkshire Hathaway Inc. Del268$200.2 million17.90%-2
Berkshire Hathaway Inc. Class B BRKB372,534$185.5 million16.59%-2,616
Johnson & Johnson JNJ322,616$85.4 million7.64%-237
Moody's Corp. MCO146,162$66.4 million5.94%+1,919
Procter & Gamble Co. PG346,080$50.3 million4.50%-3,730
Alphabet Inc. GOOG92,723$31.6 million2.83%+35
Union Pacific Corp. UNP69,594$18.9 million1.69%+893
Apple Inc. AAPL56,200$18.7 million1.67%-448
ASML Holding N.V. ASML9,516$17.2 million1.54%+1,161
Air Products & Chemicals, Inc. APD57,810$16.1 million1.44%+2,021
Fastenal Co. FAST288,897$14.3 million1.28%+18,754
Coca-Cola Co. KO122,971$10.6 million0.95%-4,751
Alphabet Inc. GOOGL24,255$8.3 million0.75%-50
Medtronic plc MDT86,445$7.5 million0.67%-7,835
Mastercard Inc. MA12,645$7.0 million0.62%+205
AbbVie Inc. ABBV17,027$4.5 million0.40%-596
RB Global Inc. RBA53,226$4.3 million0.39%+12,317
General Electric Co. GE12,043$3.8 million0.34%no change
SPDR S&P 500 SPY4,742$3.6 million0.32%+1
NVIDIA Corp. NVDA15,372$3.5 million0.31%no change
Automatic Data Processing Inc. ADP13,275$3.4 million0.31%-590
Home Depot, Inc. HD10,736$3.1 million0.27%-80
Amazon.com Inc. AMZN11,732$2.9 million0.26%no change
GE Vernova Inc. GEV2,600$2.5 million0.22%no change
Jacobs Solutions Inc. J17,081$2.3 million0.21%no change
Visa Inc. V6,257$2.2 million0.20%no change
PepsiCo Inc. PEP15,339$1.9 million0.17%-797
Micron Technology Inc. MU1,800$1.9 million0.17%no change
3M Co. MMM11,500$1.9 million0.17%no change
VG Totl STK Vprs VTI4,457$1.7 million0.15%+8
Abbott Laboratories ABT16,750$1.7 million0.15%-1,543
Donaldson Co. Inc. DCI18,795$1.6 million0.15%+2,915
Waters Corp. WAT3,375$1.5 million0.13%-303
ExxonMobil Holdings Corp. XOM6,657$1.1 million0.10%new
Caredx Inc. CDNA16,036$1.0 million0.09%no change
Autodesk, Inc. ADSK4,883$1.0 million0.09%+200
TJX Companies Inc. TJX7,382$976,7130.09%-300
Costco Wholesale Corp. COST1,071$974,9750.09%no change
Walt Disney Co. DIS8,999$943,9960.08%-40
Vanguard Mid Cap Index ETF VO8,992$705,1530.06%no change
Corning Inc. GLW4,300$661,1680.06%no change
Walmart Inc. WMT6,051$628,8290.06%-170
Emerson Electric Co. EMR3,874$600,8580.05%no change
Advanced Micro Devices Inc. AMD900$550,5840.05%no change
Vanguard Small Cap ETF VB1,745$496,4360.04%no change
International Business Machines Corp. IBM2,238$492,2040.04%no change
Pfizer Inc. PFE15,294$436,1850.04%-100
Charles Schwab Corp. SCHW4,091$399,8550.04%no change
Sherwin Williams Co. SHW1,200$387,9240.03%no change
iShares Core S&P 500 ETF IVV417$319,3600.03%no change
McCormick & Co. Inc. MKC6,798$315,4280.03%-505
Chevron Corp. CVX1,478$301,8230.03%no change
RTX Corp. RTX1,598$296,6690.03%no change
Solventum Corp. SOLV3,175$279,8770.03%no change
Merck & Co., Inc. MRK1,843$267,8070.02%no change
Bausch Health Cos Inc. BHC43,935$256,1420.02%-280
Novo Nordisk A/S NVO6,664$252,6330.02%no change
Vanguard S&P 500 VOO328$230,0920.02%-90
GE HealthCare Technologies Inc. GEHC3,489$228,0760.02%no change
Nextdoor Holdings Inc. NXDR10,209$24,8080.00%no change
Every US-listed position in the fund's 13F for the quarter ended 30 September 2026, by the value it reported.
Read moreChange is shares against its 13F for the quarter before; the 4 it sold out of are in the box above.