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HHAA

Henry H. Armstrong Associates Portfolio holdings

AUM $1.03B
1-Year Est. Return 4.23%
This Fund
S&P 500
This Quarter Est. Return
-6.69%
1 Year Est. Return
+4.23%
3 Year Est. Return
+49.29%
5 Year Est. Return
+75.36%
10 Year Est. Return
+299.63%
AUM
$981M
AUM Growth
-$95.3M
Cap. Flow
-$4.16M
Cap. Flow %
-0.42%
Top 10 Hldgs %
88.71%
Holding
62
New
–
Increased
10
Reduced
21
Closed
1

Top Buys

Rank Stock Value
1
FAST icon
Fastenal
FAST
+$2.41M
2
ASML icon
ASML
ASML
+$1.78M
3
BRK.B icon
Berkshire Hathaway Class B
BRK.B
+$1.68M
4
RBA icon
RB Global
RBA
+$422K
5
APD icon
Air Products & Chemicals
APD
+$268K

Top Sells

Rank Stock Value
1
BRK.A icon
Berkshire Hathaway Class A
BRK.A
+$3.68M
2
GOOGL icon
Alphabet (Google) Class A
GOOGL
+$3.19M
3
MSFT icon
Microsoft
MSFT
+$2.39M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$262K
5
PG icon
Procter & Gamble
PG
+$257K

Sector Composition

Rank Sector Weight
1 Financials 45.38%
2 Technology 27.35%
3 Healthcare 9.75%
4 Consumer Staples 6.7%
5 Industrials 4.24%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
RTX icon
51
RTX Corp
RTX
$302B
$308K 0.03%
1,598
– –
CDNA icon
52
CareDx
CDNA
$2.44B
$278K 0.03%
16,036
– –
IVV icon
53
iShares Core S&P 500 ETF
IVV
$904B
$272K 0.03%
417
– –
GEHC icon
54
GE HealthCare
GEHC
$32.9B
$248K 0.03%
3,489
– –
NVO
55
Novo Nordisk
NVO
$209B
$245K 0.03%
6,664
– –
BHC icon
56
Bausch Health
BHC
$2.37B
$239K 0.02%
44,215
– –
DCI icon
57
Donaldson
DCI
$11.2B
$238K 0.02%
2,800
– –
MRK icon
58
Merck
MRK
$323B
$222K 0.02%
1,843
-130
-7% -$15K
SOLV icon
59
Solventum
SOLV
$14.5B
$207K 0.02%
3,175
– –
VOO icon
60
Vanguard S&P 500 ETF
VOO
$1.03T
$203K 0.02%
339
+3
+0.9% +$1.88K
NXDR
61
Nextdoor Holdings
NXDR
$1.04B
$14.3K ﹤0.01%
10,209
– –
TSLA icon
62
Tesla
TSLA
$1.31T
– –
-464
Closed -$209K
1 2
3

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Henry H. Armstrong Associates's Q1 2026 Portfolio in Review

As of Q1 2026, Henry H. Armstrong Associates held 62 positions worth $981M, down 8.9% from $1.08B the previous quarter. Its ten largest holdings account for 89% of the portfolio.

Trading was light in Q1 2026: portfolio turnover was 1.6%. Henry H. Armstrong Associates opened no new positions and exited 1, leaving the 62-position portfolio largely intact.

By sector, the portfolio is most concentrated in Financials at 45% of assets, up from 44% a quarter earlier, followed by Technology and Healthcare.

  • Henry H. Armstrong Associates added most to Fastenal in Q1 2026, an estimated $2.41M increase.
  • Henry H. Armstrong Associates's biggest Q1 2026 reduction was Berkshire Hathaway Class A, cutting an estimated $3.68M.
  • Henry H. Armstrong Associates fully exited Tesla in Q1 2026, selling an estimated $209K.
  • Henry H. Armstrong Associates's ten largest holdings make up 89% of its $981M portfolio in Q1 2026.
  • Henry H. Armstrong Associates opened 0 new positions and closed 1 in Q1 2026.
  • Henry H. Armstrong Associates's portfolio value fell 8.9% quarter-over-quarter to $981M.

Based on Henry H. Armstrong Associates's 13F filing for Q1 2026, filed 7 Apr 2026.