AI Portfolio Summary
In 2025 Q4, American Investment Services, Inc. maintained a portfolio of 140 distinct positions. They heavily accumulated shares in DIMENSIONAL ETF TRUS, increasing their position by 0.2%. Conversely, American Investment Services, Inc. completely exited their position in 3M CO.
Total Positions
140
Quarter
2025 Q4
Top Holding
GLDM (10.2%)
Top 10 Concentration
44.9%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
1-25 of 140
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GLDM
WORLD GOLD TR
|
ETF | 10.16% | 10.35% |
#1
Prev: #1
|
4.1 | -50,361 | -8.9% |
P
S
|
512,994 | $43,794,268 | 2018 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VUG
VANGUARD INDEX ...
|
Warrant | 8.97% | 9.19% |
#2
Prev: #2
|
3.6 | -576 | -0.7% |
P
S
|
79,205 | $38,640,937 | 2009 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFUV
DIMENSIONAL ETF...
|
ETF | 5.25% | 5.20% |
#3
Prev: #3
|
4.1 | 1,152 | 0.2% |
P
S
|
485,791 | $22,632,990 | 2022 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VYMI
VANGUARD WHITEH...
|
Bond/Debt | 4.69% | 4.49% |
#4
Prev: #4
|
3.9 | 3,997 | 1.8% |
P
S
|
224,655 | $20,218,950 | 2020 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFIC
DIMENSIONAL ETF...
|
Bond/Debt | 3.10% | 2.79% |
#5
Prev: #5
|
3.3 | 33,191 | 9.4% |
P
S
|
387,317 | $13,346,954 | 2022 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFAS
DIMENSIONAL ETF...
|
ETF | 2.94% | 2.76% |
#6
Prev: #6
|
3.2 | 14,077 | 8.4% |
P
S
|
181,990 | $12,679,227 | 2021 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFUS
DIMENSIONAL ETF...
|
ETF | 2.79% | 2.59% |
#7
1
Prev: #8
|
3.1 | 13,064 | 8.8% |
P
S
|
161,855 | $12,004,772 | 2021 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VTV
VANGUARD INDEX ...
|
ETF | 2.64% | 2.64% |
#8
1
Prev: #7
|
3.1 | 643 | 1.1% |
P
S
|
59,640 | $11,390,625 | 2008 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VPU
VANGUARD WORLD ...
|
ETF | 2.32% | 2.43% |
#9
Prev: #9
|
2.9 | 482 | 0.9% |
P
S
|
53,909 | $9,975,304 | 2010 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFGR
DIMENSIONAL ETF...
|
ETF | 2.05% | 1.84% |
#10
6
Prev: #16
|
2.9 | 54,715 | 19.5% |
P
S
|
334,634 | $8,841,038 | 2023 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFEM
DIMENSIONAL ETF...
|
ETF | 2.04% | 1.96% |
#11
4
Prev: #15
|
2.8 | 10,903 | 4.3% |
P
S
|
265,385 | $8,778,927 | 2022 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CVX
CHEVRON CORP NE...
|
Energy | 2.04% | 2.14% |
#12
Prev: #12
|
2.8 | 188 | 0.3% |
P
S
|
57,554 | $8,771,806 | 2006 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFAT
DIMENSIONAL ETF...
|
ETF | 2.01% | 2.03% |
#13
1
Prev: #14
|
2.8 | 62 | 0.0% |
P
S
|
145,467 | $8,661,108 | 2021 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFAW
DIMENSIONAL ETF...
|
ETF | 1.93% | 1.77% |
#14
4
Prev: #18
|
2.8 | 9,702 | 9.4% |
P
S
|
112,427 | $8,317,364 | 2024 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VZ
VERIZON COMMUNI...
|
Communication Services | 1.93% | 2.17% |
#15
4
Prev: #11
|
0.8 | -1,288 | -0.6% |
P
S
|
203,991 | $8,308,554 | 2006 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
IAU
ISHARES GOLD TR
|
ETF | 1.93% | 2.24% |
#16
6
Prev: #10
|
0.8 | -25,959 | -20.2% |
P
S
|
102,250 | $8,299,633 | 2006 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VEA
VANGUARD TAX-MA...
|
ETF | 1.89% | 2.05% |
#17
4
Prev: #13
|
0.8 | -12,012 | -8.5% |
P
S
|
130,091 | $8,126,807 | 2008 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFAX
DIMENSIONAL ETF...
|
ETF | 1.80% | 1.82% |
#18
1
Prev: #17
|
0.7 | -3,676 | -1.5% |
P
S
|
237,370 | $7,769,116 | 2021 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VBR
VANGUARD INDEX ...
|
ETF | 1.51% | 1.61% |
#19
Prev: #19
|
0.6 | -1,404 | -4.4% |
P
S
|
30,642 | $6,489,673 | 2007 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VB
VANGUARD INDEX ...
|
ETF | 1.49% | 1.58% |
#20
Prev: #20
|
0.6 | -843 | -3.3% |
P
S
|
24,957 | $6,437,684 | 2018 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VNQ
VANGUARD INDEX ...
|
ETF | 1.45% | 1.55% |
#21
Prev: #21
|
2.6 | 263 | 0.4% |
P
S
|
70,674 | $6,253,960 | 2007 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MRK
MERCK & CO INC
|
Healthcare | 1.36% | 0.92% |
#22
5
Prev: #27
|
2.6 | 9,977 | 21.8% |
P
S
|
55,803 | $5,873,824 | 2006 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SHV
ISHARES TR
|
ETF | 1.28% | 1.33% |
#23
Prev: #23
|
0.5 | -175 | -0.3% |
P
S
|
50,109 | $5,519,507 | 2018 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VOO
VANGUARD INDEX ...
|
ETF | 1.20% | 1.36% |
#24
2
Prev: #22
|
0.5 | -1,020 | -11.0% |
P
S
|
8,243 | $5,169,166 | 2020 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DFSV
DIMENSIONAL ETF...
|
ETF | 1.16% | 1.13% |
#25
1
Prev: #24
|
2.5 | 4,034 | 2.7% |
P
S
|
151,323 | $4,977,013 | 2022 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MMM
3M CO
|
Industrials | 0.00% | 0.27% |
Sold All 😨
(Was: #64) |
0.3 | -7,156 | -100.0% |
CLOSED
|
— | $— | 2006 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GLD
SPDR GOLD TR
|
ETF | 0.00% | 0.07% |
Sold All 😨
(Was: #116) |
0.3 | -798 | -100.0% |
CLOSED
|
— | $— | 2008 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NYF
ISHARES TR
|
ETF | 0.00% | 0.06% |
Sold All 😨
(Was: #118) |
0.3 | -4,925 | -100.0% |
CLOSED
|
— | $— | 2023 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ADP
AUTOMATIC DATA ...
|
Technology | 0.00% | 0.06% |
Sold All 😨
(Was: #119) |
0.3 | -895 | -100.0% |
CLOSED
|
— | $— | 2024 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VT
VANGUARD INTL E...
|
ETF | 0.00% | 0.06% |
Sold All 😨
(Was: #122) |
0.3 | -1,848 | -100.0% |
CLOSED
|
— | $— | 2016 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VGLT
VANGUARD SCOTTS...
|
ETF | 0.00% | 0.06% |
Sold All 😨
(Was: #123) |
0.3 | -4,417 | -100.0% |
CLOSED
|
— | $— | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
WMT
WALMART INC
|
Consumer Defensive | 0.00% | 0.06% |
Sold All 😨
(Was: #124) |
0.3 | -2,310 | -100.0% |
CLOSED
|
— | $— | 2024 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
EMXC
ISHARES INC
|
ETF | 0.00% | 0.06% |
Sold All 😨
(Was: #126) |
0.3 | -3,456 | -100.0% |
CLOSED
|
— | $— | 2021 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
PFFD
GLOBAL X FDS
|
Preferred | 0.00% | 0.05% |
Sold All 😨
(Was: #130) |
0.3 | -11,328 | -100.0% |
CLOSED
|
— | $— | 2021 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VYM
VANGUARD WHITEH...
|
ETF | 0.00% | 0.05% |
Sold All 😨
(Was: #132) |
0.3 | -1,542 | -100.0% |
CLOSED
|
— | $— | 2022 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
VNQI
VANGUARD INTL E...
|
ETF | 0.00% | 0.05% |
Sold All 😨
(Was: #134) |
0.3 | -4,197 | -100.0% |
CLOSED
|
— | $— | 2018 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) |
Showing 1-25 of 140 holdings