ARMSTRONG HENRY H ASSOCIATES INC

CIK 1056827 · View on SEC EDGAR ↗

Portfolio value
$1.0B
#2,404 of 9,443 by 13F value · top 25.5%
Positions
64
As of
June 30, 2026

Portfolio value QoQ: +5.2% 13F does not disclose cash

Top 10 holdings weight
87.65%
Top 25 holdings weight
96.88%
Positions above 1%
13
Effective number of positions
7.3

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 0.99% Est. buys $12,285,820 · sells $9,917,187

Median holding: 6.0 quarters Tracked Q1 2025–Q2 2026 · 94.1% still held

New positions
4
Increased
13
Decreased
22
Closed
1
On this page

Sector breakdown

Technology
26.4%
Healthcare
9.6%
Financial Services
7.2%
Industrials
5.5%
Consumer products
5.0%
Communication Services
4.1%
Materials
1.6%
Consumer Staples
1.3%
Retail
0.9%
Energy
0.0%
Consumer Discretionary
0.0%
Communications
0.0%
Other/Unmapped
38.4%

Full portfolio 64 positions

Type Streak 8Q trend
MSFT Microsoft Corporation - Common Stock $232,167,887 22.50% 622,401 $-454,957 Down ×5
BRKA $202,189,500 19.60% 270 $5,419,140 Down ×5
BRKB $186,993,192 18.12% 373,695 $11,016,623 Up ×2
JNJ Johnson & Johnson Common Stock $81,994,918 7.95% 322,853 $3,750,540 Up ×1
MCO Moody's Corporation Common Stock $65,330,430 6.33% 144,243 $2,457,971 Up ×1
PG Procter & Gamble Company (The) Common Stock $51,296,101 4.97% 349,810 $282,846 Down ×3
GOOG Alphabet Inc. - Class C Capital Stock $32,749,403 3.17% 92,688 $6,090,052 Down ×5
UNP Union Pacific Corporation Common Stock $18,686,745 1.81% 68,701 $2,481,554 Up ×5
ASML ASML Holding N.V. - New York Registry Shares $16,622,186 1.61% 8,355 $6,323,517 Up ×5
AAPL Apple Inc. - Common Stock $16,391,579 1.59% 56,648 $1,569,995 Down ×5
APD Air Products and Chemicals, Inc. Common Stock $16,356,242 1.59% 55,789 $1,656,431 Up ×2
FAST Fastenal Company - Common Stock $12,974,982 1.26% 270,143 $759,062 Up ×2
KO Coca-Cola Company (The) Common Stock $10,379,931 1.01% 127,722 $565,167 Down ×5
GOOGL Alphabet Inc. - Class A Common Stock $8,685,878 0.84% 24,305 $1,642,958 Down ×5
MDT Medtronic plc. Ordinary Shares $7,375,526 0.71% 94,280 $-1,255,569 Down ×5
MA Mastercard Incorporated Common Stock $6,389,184 0.62% 12,440 $-131,379 Down ×3
RBA RB Global, Inc. Common Stock $4,763,840 0.46% 40,909 $2,172,623 Up ×5
GE GE Aerospace Common Stock $4,500,831 0.44% 12,043 $1,083,388
ABBV AbbVie Inc. Common Stock $4,434,652 0.43% 17,623 $580,076 Down ×2
HD Home Depot, Inc. (The) Common Stock $3,814,587 0.37% 10,816 $257,312
SPY SPY $3,540,641 0.34% 4,741 $456,782 Down ×1
ADP Automatic Data Processing, Inc. - Common Stock $3,105,067 0.30% 13,865 $287,976
NVDA NVIDIA Corporation - Common Stock $3,075,784 0.30% 15,372 $394,907
GEV GE Vernova Inc. Common Stock $3,054,636 0.30% 2,600 $785,096
AMZN Amazon.com, Inc. - Common Stock $2,796,205 0.27% 11,732 $352,781
PEP PepsiCo, Inc. - Common Stock $2,184,815 0.21% 16,136 $-320,945
J Jacobs Solutions Inc. Common Stock $2,152,206 0.21% 17,081 $-21,864
V Visa Inc. $2,146,715 0.21% 6,257 $252,576 Down ×3
MU Micron Technology, Inc. - Common Stock $2,077,722 0.20% 1,800 $1,469,610
MMM 3M Company Common Stock $1,861,965 0.18% 11,500 $191,820
UBER Uber Technologies, Inc. Common Stock $1,837,916 0.18% 25,470 $-732,863 Down ×1
ABT Abbott Laboratories Common Stock $1,659,907 0.16% 18,293 $-228,503 Down ×3
VTI $1,646,308 0.16% 4,449 $219,024
DCI Donaldson Company, Inc. Common Stock $1,425,548 0.14% 15,880 $1,187,912 Up ×1
WAT Waters Corporation Common Stock $1,379,398 0.13% 3,678 $202,492 Down ×5
TJX TJX Companies, Inc. (The) Common Stock $1,163,823 0.11% 7,682 $-61,396 Up ×1
GLW Corning Incorporated Common Stock $1,098,349 0.11% 4,300 $493,282 Down ×1
COST Costco Wholesale Corporation - Common Stock $1,001,889 0.10% 1,071 $-65,288
ADSK Autodesk, Inc. - Common Stock $910,469 0.09% 4,683 $79,032 Up ×1
DIS Walt Disney Company (The) Common Stock $870,004 0.08% 9,039 $-3,103 Down ×1
VO $724,486 0.07% 8,992 $78,905 Up ×1
WMT Walmart Inc. - Common Stock $704,555 0.07% 6,221 $-86,363 Down ×1
IBM International Business Machines Corporation Common Stock $629,348 0.06% 2,238 $86,879
EMR Emerson Electric Company Common Stock $554,564 0.05% 3,874 $26,029 Down ×1
VB $528,945 0.05% 1,745 $71,894
AMD Advanced Micro Devices, Inc. - Common Stock $522,819 0.05% 900 Up ×1
CDNA CareDx, Inc. - Common Stock $457,026 0.04% 16,036 $178,641
SHW Sherwin-Williams Company (The) Common Stock $413,184 0.04% 1,200 $28,524
SCHW Charles Schwab Corporation (The) Common Stock $377,477 0.04% 4,091 $-194,956 Down ×1
PFE Pfizer, Inc. Common Stock $370,688 0.04% 15,394 $-61,576
MKC McCormick & Company, Incorporated Common Stock $368,218 0.04% 7,303 $-220,064 Down ×1
NVO Novo Nordisk A/S Common Stock $319,473 0.03% 6,664 $74,571
IVV $312,288 0.03% 417 $39,899
RTX RTX Corporation Common Stock $303,189 0.03% 1,598 $-5,066
VOO $287,222 0.03% 418 $84,652 Up ×2
CVX Chevron Corporation Common Stock $244,994 0.02% 1,478 $-81,495 Down ×1
SOLV Solventum Corporation Common Stock $244,952 0.02% 3,175 $37,624
MRK Merck & Company, Inc. Common Stock (new) $236,826 0.02% 1,843 $15,131
TSLA Tesla, Inc. - Common Stock $224,601 0.02% 534
GEHC GE HealthCare Technologies Inc. - Common Stock $223,331 0.02% 3,489 $-25,017
CSCO Cisco Systems, Inc. - Common Stock $222,763 0.02% 1,897 Up ×1
STM STMicroelectronics N.V. Common Stock $220,926 0.02% 2,950 Up ×1
BHC Bausch Health Companies Inc. Common Stock $217,980 0.02% 44,215 $-20,781
NXDR Nextdoor Holdings, Inc. Class A Common Stock $23,175 0.00% 10,209 $8,882

Conviction holdings

Positions increased for 3+ consecutive quarters.

Share counts are as reported in 13F filings (not split-adjusted)

Security Value % of portfolio Streak
UNP $18,686,745 1.81% up ×5
ASML $16,622,186 1.61% up ×5
RBA $4,763,840 0.46% up ×5

Biggest new bets

New positions opened this quarter, largest first.

Security Value Shares % of portfolio
AMD $522,819 900 0.05%
TSLA $224,601 534 0.02%
CSCO $222,763 1,897 0.02%
STM $220,926 2,950 0.02%

Top movers (QoQ)

Security Action Shares Δ Value Δ
BRKB Bought more +6K +$11.0M
ASML Bought more +558 +$6.3M
GOOG Trimmed -247 +$6.1M
BRKA Trimmed -4 +$5.4M
JNJ Bought more +3K +$3.8M
UNP Bought more +2K +$2.5M
MCO Bought more +123 +$2.5M
RBA Bought more +14K +$2.2M
APD Bought more +5K +$1.7M
GOOGL Trimmed -187 +$1.6M

Exited positions

Includes corporate events (mergers, delistings) — not all exits are sells

Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.

SecurityQuarter Shares before Value before Price since exit
XOM June 30, 2026 7,657 $1,299,087 21.7%
EXPD June 30, 2025 4,739 $569,867 65.1%
AMTM June 30, 2025 17,081 $310,875 -11.4%
ORCL Dec. 31, 2025 922 $259,304 -24.9%
TSLA March 31, 2026 464 $208,671 -6.2%