13F Insight
DOSSIER · 13F-HR · Q3 2026

ARMSTRONG HENRY H ASSOCIATES INC

$1.1B in tracked AUM across 61 positions as of Q3 2026.

AH
CIK 0001056827 · last filed Sep 30, 2026
Total AUM
$1.1B
as of Q3 2026
Holdings
61
—
positions
Whale Score
78
78
strong
Activity
—
no data
changes this Q
AI Analysis · Q3 2026

ARMSTRONG HENRY H ASSOCIATES INC filed its latest 13F-HR for Q3 2026. See the latest holdings and position changes below.

Quarter at a glance — Q3 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q3 2026.

#HoldingValueSharesWeight
01
MSFT
MICROSOFT CORP
$318M619K28.4%02
BRK/A
BERKSHIRE HATHAWAY INC DEL
$200M26817.9%03
BRK/B
BERKSHIRE HATHAWAY INC DEL
$186M373K16.6%04
JNJ
JOHNSON & JOHNSON
$85M323K7.6%05
MCO
MOODYS CORP
$66M146K5.9%06
PG
PROCTER & GAMBLE CO
$50M346K4.5%07
GOOG
ALPHABET INC
$32M93K2.8%08
UNP
UNION PAC CORP
$19M70K1.7%09
AAPL
APPLE INC
$19M56K1.7%10
N07059210
ASML HLDG NV
$17M10K1.5%

Filing history

2026Q3Sep 30
$1.1B▲ 8.3%
61 positionsView →2026Q2Jun 30
$1.0B▲ 5.2%
65 positionsView →2026Q1Mar 31
$981M▼ 8.9%
62 positionsView →2025Q4Dec 31
$1.1B▲ 1257.8%
63 positionsView →2025Q3Sep 30
$79M▼ 92.5%
22 positionsLocked2025Q2Jun 30
$1.1B▲ 2.7%
58 positionsLocked2025Q1Mar 31
$1.0B▲ 3.1%
58 positionsLocked2024Q4Dec 31
$1.0B▼ 4.2%
58 positionsLocked2024Q3Sep 30
$1.0B▲ 1.7%
63 positionsLocked2024Q2Jun 30
$1.0B▼ 0.1%
56 positionsLocked2024Q1Mar 31
$1.0B▲ 9.2%
56 positionsLocked2023Q4Dec 31
$941M▲ 7.5%
58 positionsLocked
Showing 12 of 95