We are live on ! Find out more
AIS

American Investment Services Portfolio holdings

AUM $448M
1-Year Est. Return 21.7%
This Fund
S&P 500
This Quarter Est. Return
+3.27%
1 Year Est. Return
+21.7%
3 Year Est. Return
+59.4%
5 Year Est. Return
+64.83%
10 Year Est. Return
+193.28%
AUM
$448M
AUM Growth
+$17.4M
Cap. Flow
+$5.68M
Cap. Flow %
1.27%
Top 10 Hldgs %
43.55%
Holding
136
New
7
Increased
43
Reduced
45
Closed
4

Top Buys

Rank Stock Value
1
VSDM
Vanguard Short Duration Tax-Exempt Bond ETF
VSDM
+$8.63M
2
MRK icon
Merck
MRK
+$1.23M
3
UNH icon
UnitedHealth
UNH
+$1.13M
4
DFNM icon
Dimensional National Municipal Bond ETF
DFNM
+$926K
5
DFUS
Dimensional US Equity ETF
DFUS
+$857K

Top Sells

Rank Stock Value
1
GLDM icon
SPDR Gold MiniShares Trust
GLDM
+$4.21M
2
IBM icon
IBM
IBM
+$1.47M
3
IAU icon
iShares Gold Trust
IAU
+$1.02M
4
DOW icon
Dow Inc
DOW
+$795K
5
CSCO icon
Cisco
CSCO
+$737K

Sector Composition

Rank Sector Weight
1 Healthcare 4.78%
2 Energy 2.81%
3 Communication Services 2.13%
4 Real Estate 1.35%
5 Financials 1.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
JNJ icon
26
Johnson & Johnson
JNJ
$615B
$5.41M 1.21%
22,137
-1,195
-5% -$278K
VOO icon
27
Vanguard S&P 500 ETF
VOO
$979B
$5.14M 1.15%
8,609
+366
+4% +$229K
AMGN icon
28
Amgen
AMGN
$198B
$4.92M 1.1%
13,992
+1,628
+13% +$580K
DFNM icon
29
Dimensional National Municipal Bond ETF
DFNM
$2.23B
$4.7M 1.05%
98,018
+19,119
+24% +$926K
DFLV icon
30
Dimensional US Large Cap Value ETF
DFLV
$6.65B
$4.64M 1.04%
130,052
+18,752
+17% +$676K
SCHO icon
31
Schwab Short-Term US Treasury ETF
SCHO
$12.7B
$4.39M 0.98%
180,905
+17,846
+11% +$434K
VTEB icon
32
Vanguard Tax-Exempt Bond Index Fund
VTEB
$45.3B
$4.07M 0.91%
81,673
-1,068
-1% -$53.9K
VWO icon
33
Vanguard FTSE Emerging Markets ETF
VWO
$121B
$3.79M 0.85%
70,126
-206
-0.3% -$11.5K
SPDW icon
34
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
$40.1B
$3.37M 0.75%
73,823
-2,349
-3% -$110K
SPYV icon
35
State Street SPDR Portfolio S&P 500 Value ETF
SPYV
$36B
$3.32M 0.74%
58,647
-606
-1% -$35.2K
VCIT icon
36
Vanguard Intermediate-Term Corporate Bond ETF
VCIT
$66.2B
$3.19M 0.71%
38,520
+82
+0.2% +$6.86K
VGSH icon
37
Vanguard Short-Term Treasury ETF
VGSH
$29.3B
$2.94M 0.66%
50,210
+1,038
+2% +$60.9K
SHY icon
38
iShares 1-3 Year Treasury Bond ETF
SHY
$25.4B
$2.79M 0.62%
33,825
-1,391
-4% -$115K
DFAI
39
Dimensional International Core Equity Market ETF
DFAI
$17.2B
$2.78M 0.62%
71,471
+1,570
+2% +$62.8K
BRK.B icon
40
Berkshire Hathaway Class B
BRK.B
$1.06T
$2.72M 0.61%
5,677
– –
SCHB icon
41
Schwab US Broad Market ETF
SCHB
$43.3B
$2.58M 0.58%
102,885
-11,726
-10% -$308K
BSV icon
42
Vanguard Short-Term Bond ETF
BSV
$44.6B
$2.53M 0.56%
32,288
+3,393
+12% +$267K
SPYM
43
State Street SPDR Portfolio S&P 500 ETF
SPYM
$160B
$2.47M 0.55%
32,300
-775
-2% -$62K
AGG icon
44
iShares Core US Aggregate Bond ETF
AGG
$138B
$2.26M 0.5%
22,794
+2,388
+12% +$239K
SCHA icon
45
Schwab U.S Small- Cap ETF
SCHA
$22.8B
$2.22M 0.5%
76,343
-2,085
-3% -$62.5K
VTI icon
46
Vanguard Total Stock Market ETF
VTI
$661B
$2.19M 0.49%
6,833
-18
-0.3% -$6.04K
SCHX icon
47
Schwab US Large- Cap ETF
SCHX
$71.7B
$2.18M 0.49%
85,125
-453
-0.5% -$12.2K
DFGP icon
48
Dimensional Global Core Plus Fixed Income ETF
DFGP
$3.3B
$1.95M 0.43%
36,094
+1,828
+5% +$99.5K
DFIV icon
49
Dimensional International Value ETF
DFIV
$20.8B
$1.88M 0.42%
35,620
– –
DFSD
50
Dimensional Short-Duration Fixed Income ETF
DFSD
$7.03B
$1.86M 0.42%
38,867
+2,930
+8% +$141K
1
2
3 4 5

Similar funds

FTA
Financial & Tax Architects St Louis, Missouri $448M AUM 13.98% 1-Year Est. Return
POEH
Post Oak Energy Holdings Houston, Texas $449M AUM 53.94% 1-Year Est. Return
WAS
Wealth Advisory Solutions Indiianapolis, Indiana $449M AUM 16.51% 1-Year Est. Return
PBF
Petix & Botte Financial La Mesa, California $449M AUM 12.65% 1-Year Est. Return
OL
one8zero8 LLC Greensboro, North Carolina $449M AUM 23.68% 1-Year Est. Return
MC
Miramar Capital Northbrook, Illinois $449M AUM 16.73% 1-Year Est. Return
NL
NVWM LLC Yardley, Pennsylvania $449M AUM 26.62% 1-Year Est. Return
PT
Plimoth Trust Plymouth, Massachusetts $447M AUM 24.12% 1-Year Est. Return

American Investment Services's Q1 2026 Portfolio in Review

As of Q1 2026, American Investment Services held 136 positions worth $448M, up 4% from $431M the previous quarter. Its ten largest holdings account for 44% of the portfolio.

American Investment Services's Q1 2026 filing shows 7 new, 43 increased, 45 reduced and 4 closed positions. Its largest new stake was UnitedHealth: 3,802 shares worth $1.03M. The largest sale was SPDR Gold MiniShares Trust, an estimated $4.21M.

By sector, the portfolio is most concentrated in Healthcare at 4.8% of assets, up from 4% a quarter earlier, followed by Energy and Communication Services.

  • American Investment Services's largest Q1 2026 buy was UnitedHealth: 3,802 shares worth $1.03M.
  • American Investment Services added most to Vanguard Short Duration Tax-Exempt Bond ETF in Q1 2026, an estimated $8.63M increase.
  • American Investment Services's biggest Q1 2026 reduction was SPDR Gold MiniShares Trust, cutting an estimated $4.21M.
  • American Investment Services fully exited Cisco in Q1 2026, selling an estimated $737K.
  • American Investment Services's ten largest holdings make up 44% of its $448M portfolio in Q1 2026.
  • American Investment Services opened 7 new positions and closed 4 in Q1 2026.
  • American Investment Services's portfolio value rose 4% quarter-over-quarter to $448M.

Based on American Investment Services's 13F filing for Q1 2026, filed 13 May 2026.