ARMSTRONG HENRY H ASSOCIATES INC

PrivateCIK: 1056827
Location

PITTSBURGH, PA

64
Positions
$1.03B
Total AUM (reported)
3.05M
Total Shares

Allocation by class

TOTAL AUM$1.03B64 positions
COM$555.73M53.8%
CL A$208.58M20.2%
CL B NEW$187.72M18.2%
CAP STK CL C$32.75M3.2%
N Y REGISTRY SHS$16.62M1.6%
CAP STK CL A$8.69M0.8%
SHS$7.38M0.7%

Portfolio Concentration

Top 360.2%4–1027.4%11–259.2%Rest3.1%TOP 1087.7%0%100%
Top 3$622.08M60.2%
4–10$283.07M27.4%
11–25$95.25M9.2%
Rest$32.15M3.1%

Top 3 weight

60.2%

Top 10 weight

87.7%

Voting Authority Distribution

Total shares with voting rights: 3.05M

Sole

Full voting authority

0.00

shares

% of voting shares0.0%
Shared

Joint voting authority

0.00

shares

% of voting shares0.0%
None

No voting authority

3.05M

shares

% of voting shares100.0%

Investment Discretion (by position count)

Sole64
Shared0
Other0
Dominant voting typeNone · 100.0% of voting shares
Institutional Holdings64
Rows:

MICROSOFT CORP

SOLE
COM
Shares622.40K
TypeSH
Market value$232.17M
22.48%
Sole
0.00
Shared
0.00
None
622.40K

BERKSHIRE HATHAWAY INC DEL

SOLE
CL A
Shares270.00
TypeSH
Market value$202.19M
19.58%
Sole
0.00
Shared
0.00
None
270.00

BERKSHIRE HATHAWAY INC DEL

SOLE
CL B NEW
Shares375.15K
TypeSH
Market value$187.72M
18.18%
Sole
0.00
Shared
0.00
None
375.15K

JOHNSON & JOHNSON

SOLE
COM
Shares322.85K
TypeSH
Market value$81.99M
7.94%
Sole
0.00
Shared
0.00
None
322.85K

MOODYS CORP

SOLE
COM
Shares144.24K
TypeSH
Market value$65.33M
6.33%
Sole
0.00
Shared
0.00
None
144.24K

PROCTER & GAMBLE CO

SOLE
COM
Shares349.81K
TypeSH
Market value$51.30M
4.97%
Sole
0.00
Shared
0.00
None
349.81K

ALPHABET INC

SOLE
CAP STK CL C
Shares92.69K
TypeSH
Market value$32.75M
3.17%
Sole
0.00
Shared
0.00
None
92.69K

UNION PAC CORP

SOLE
COM
Shares68.70K
TypeSH
Market value$18.69M
1.81%
Sole
0.00
Shared
0.00
None
68.70K

ASML HLDG NV

SOLE
N Y REGISTRY SHS
Shares8.36K
TypeSH
Market value$16.62M
1.61%
Sole
0.00
Shared
0.00
None
8.36K

APPLE INC

SOLE
COM
Shares56.65K
TypeSH
Market value$16.39M
1.59%
Sole
0.00
Shared
0.00
None
56.65K

AIR PRODUCTS AND CHEMICALS I

SOLE
COM
Shares55.79K
TypeSH
Market value$16.36M
1.58%
Sole
0.00
Shared
0.00
None
55.79K

FASTENAL CO

SOLE
COM
Shares270.14K
TypeSH
Market value$12.97M
1.26%
Sole
0.00
Shared
0.00
None
270.14K

COCA COLA CO

SOLE
COM
Shares127.72K
TypeSH
Market value$10.38M
1.01%
Sole
0.00
Shared
0.00
None
127.72K

ALPHABET INC

SOLE
CAP STK CL A
Shares24.30K
TypeSH
Market value$8.69M
0.84%
Sole
0.00
Shared
0.00
None
24.30K

MEDTRONIC PLC

SOLE
SHS
Shares94.28K
TypeSH
Market value$7.38M
0.71%
Sole
0.00
Shared
0.00
None
94.28K

MASTERCARD INCORPORATED

SOLE
CL A
Shares12.44K
TypeSH
Market value$6.39M
0.62%
Sole
0.00
Shared
0.00
None
12.44K

RB GLOBAL INC

SOLE
COM
Shares40.91K
TypeSH
Market value$4.76M
0.46%
Sole
0.00
Shared
0.00
None
40.91K

GE AEROSPACE

SOLE
COM NEW
Shares12.04K
TypeSH
Market value$4.50M
0.44%
Sole
0.00
Shared
0.00
None
12.04K

ABBVIE INC

SOLE
COM
Shares17.62K
TypeSH
Market value$4.43M
0.43%
Sole
0.00
Shared
0.00
None
17.62K

HOME DEPOT INC

SOLE
COM
Shares10.82K
TypeSH
Market value$3.81M
0.37%
Sole
0.00
Shared
0.00
None
10.82K

STATE STR SPDR S&P 500 ETF T

SOLE
TR UNIT
Shares4.74K
TypeSH
Market value$3.54M
0.34%
Sole
0.00
Shared
0.00
None
4.74K

AUTOMATIC DATA PROCESSING IN

SOLE
COM
Shares13.87K
TypeSH
Market value$3.11M
0.30%
Sole
0.00
Shared
0.00
None
13.87K

NVIDIA CORPORATION

SOLE
COM
Shares15.37K
TypeSH
Market value$3.08M
0.30%
Sole
0.00
Shared
0.00
None
15.37K

GE VERNOVA INC

SOLE
COM
Shares2.60K
TypeSH
Market value$3.05M
0.30%
Sole
0.00
Shared
0.00
None
2.60K

AMAZON COM INC

SOLE
COM
Shares11.73K
TypeSH
Market value$2.80M
0.27%
Sole
0.00
Shared
0.00
None
11.73K
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