13F HOLDINGS REPORT
American Investment Services, Inc.
Quarter ended Q2 2025 · Filed August 13, 2025 · Accession 0001085146-25-004966
Total Value
$391.8M
Positions
133
Other Managers
0
Confidential Omitted
No
Holdings (133)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | WORLD GOLD TR | GLDW | 576,066 | $37.7M | 9.63% |
| 2 | VANGUARD INDEX FDS | 922908736 | 81,335 | $35.7M | 9.10% |
| 3 | DIMENSIONAL ETF TRUST | 25434V724 | 497,425 | $21.0M | 5.37% |
| 4 | VANGUARD WHITEHALL FDS | 921946794 | 241,858 | $19.4M | 4.95% |
| 5 | DIMENSIONAL ETF TRUST | 25434V500 | 171,913 | $11.0M | 2.80% |
| 6 | DIMENSIONAL ETF TRUST | 25434V799 | 347,598 | $10.8M | 2.76% |
| 7 | VANGUARD INDEX FDS | 922908744 | 59,221 | $10.5M | 2.67% |
| 8 | DIMENSIONAL ETF TRUST | 25434V401 | 155,783 | $10.4M | 2.67% |
| 9 | VANGUARD WORLD FD | 92204A876 | 53,563 | $9.5M | 2.41% |
| 10 | VERIZON COMMUNICATIONS INC | VZ | 208,648 | $9.0M | 2.30% |
| 11 | VANGUARD TAX-MANAGED FDS | 921943858 | 151,271 | $8.6M | 2.20% |
| 12 | ISHARES GOLD TR | IAU | 132,434 | $8.3M | 2.11% |
| 13 | DIMENSIONAL ETF TRUST | 25434V609 | 146,967 | $7.9M | 2.02% |
| 14 | CHEVRON CORP NEW | CVX | 51,679 | $7.4M | 1.89% |
| 15 | DIMENSIONAL ETF TRUST | 25434V732 | 244,794 | $7.3M | 1.85% |
| 16 | DIMENSIONAL ETF TRUST | 25434V880 | 242,051 | $7.1M | 1.81% |
| 17 | DIMENSIONAL ETF TRUST | 25434V617 | 102,722 | $6.9M | 1.76% |
| 18 | DIMENSIONAL ETF TRUST | 25434V658 | 251,640 | $6.8M | 1.72% |
| 19 | VANGUARD INDEX FDS | 922908611 | 32,620 | $6.4M | 1.62% |
| 20 | VANGUARD INDEX FDS | 922908553 | 69,597 | $6.2M | 1.58% |
| 21 | VANGUARD INDEX FDS | 922908751 | 25,465 | $6.0M | 1.54% |
| 22 | ISHARES TR | 464288679 | 52,688 | $5.8M | 1.49% |
| 23 | VANGUARD INDEX FDS | 922908363 | 9,375 | $5.3M | 1.36% |
| 24 | INTERNATIONAL BUSINESS MACHS | INTR | 14,247 | $4.2M | 1.07% |
| 25 | DIMENSIONAL ETF TRUST | 25434V815 | 136,333 | $4.0M | 1.02% |
| 26 | VANGUARD INTL EQUITY INDEX F | 922042858 | 72,391 | $3.6M | 0.91% |
| 27 | VANGUARD MUN BD FDS | 922907746 | 68,774 | $3.4M | 0.86% |
| 28 | SPDR INDEX SHS FDS | 78463X889 | 81,497 | $3.3M | 0.84% |
| 29 | SCHWAB STRATEGIC TR | 808524862 | 132,934 | $3.2M | 0.83% |
| 30 | VANGUARD SCOTTSDALE FDS | 92206C102 | 54,165 | $3.2M | 0.81% |
| 31 | SPDR SERIES TRUST | 78464A508 | 60,808 | $3.2M | 0.81% |
| 32 | JOHNSON & JOHNSON | JNJ | 20,545 | $3.1M | 0.80% |
| 33 | DIMENSIONAL ETF TRUST | 25434V666 | 101,010 | $3.1M | 0.80% |
| 34 | DIMENSIONAL ETF TRUST | 25434V849 | 65,088 | $3.1M | 0.79% |
| 35 | ISHARES TR | 464287457 | 36,772 | $3.0M | 0.78% |
| 36 | 3M CO | MMM | 18,432 | $2.8M | 0.72% |
| 37 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 5,677 | $2.8M | 0.70% |
| 38 | SPDR SERIES TRUST | 78464A854 | 37,438 | $2.7M | 0.69% |
| 39 | VANGUARD SCOTTSDALE FDS | 92206C870 | 30,753 | $2.6M | 0.65% |
| 40 | MERCK & CO INC | MRK | 29,685 | $2.3M | 0.60% |
| 41 | DIMENSIONAL ETF TRUST | 25434V203 | 66,549 | $2.3M | 0.59% |
| 42 | DOW INC | DOW | 86,617 | $2.3M | 0.59% |
| 43 | VANGUARD INDEX FDS | 922908769 | 7,160 | $2.2M | 0.56% |
| 44 | VANGUARD BD INDEX FDS | 921937827 | 27,418 | $2.2M | 0.55% |
| 45 | SCHWAB STRATEGIC TR | 808524201 | 86,011 | $2.1M | 0.54% |
| 46 | ISHARES TR | 464287309 | 19,068 | $2.1M | 0.54% |
| 47 | SCHWAB STRATEGIC TR | 808524607 | 79,232 | $2.0M | 0.51% |
| 48 | AMGEN INC | AMGN | 6,670 | $1.9M | 0.48% |
| 49 | EXXON MOBIL CORP | XOM | 16,856 | $1.8M | 0.46% |
| 50 | DIMENSIONAL ETF TRUST | 25434V864 | 37,340 | $1.8M | 0.46% |
| 51 | INVESCO EXCHANGE TRADED FD T | IVZ | 9,522 | $1.7M | 0.44% |
| 52 | VANGUARD INDEX FDS | 922908637 | 6,056 | $1.7M | 0.44% |
| 53 | DIMENSIONAL ETF TRUST | 25434V831 | 46,558 | $1.7M | 0.42% |
| 54 | ISHARES TR | 464287176 | 15,023 | $1.7M | 0.42% |
| 55 | ISHARES TR | 464287614 | 3,673 | $1.6M | 0.40% |
| 56 | DIMENSIONAL ETF TRUST | 25434V807 | 35,997 | $1.5M | 0.39% |
| 57 | ISHARES TR | 464287226 | 14,886 | $1.5M | 0.38% |
| 58 | DIMENSIONAL ETF TRUST | 25434V104 | 33,442 | $1.4M | 0.36% |
| 59 | ISHARES TR | 464287879 | 12,950 | $1.3M | 0.33% |
| 60 | VANGUARD SCOTTSDALE FDS | 92206C730 | 4,576 | $1.3M | 0.33% |
| 61 | DIMENSIONAL ETF TRUST | 25434V583 | 23,325 | $1.3M | 0.32% |
| 62 | DIMENSIONAL ETF TRUST | 25434V302 | 41,177 | $1.2M | 0.30% |
| 63 | SCHWAB STRATEGIC TR | 808524805 | 53,224 | $1.2M | 0.30% |
| 64 | ELI LILLY & CO | LLY | 1,395 | $1.1M | 0.28% |
| 65 | SPDR SERIES TRUST | 78464A300 | 13,603 | $1.1M | 0.28% |
| 66 | AMERICAN TOWER CORP NEW | 03027X100 | 4,067 | $898,889 | 0.23% |
| 67 | VANGUARD BD INDEX FDS | 921937835 | 12,155 | $894,973 | 0.23% |
| 68 | SCHWAB STRATEGIC TR | 808524706 | 29,483 | $888,612 | 0.23% |
| 69 | DIMENSIONAL ETF TRUST | 25434V641 | 12,712 | $876,105 | 0.22% |
| 70 | SPDR INDEX SHS FDS | 78463X509 | 19,372 | $827,944 | 0.21% |
| 71 | JPMORGAN CHASE & CO. | VYLD | 2,837 | $822,475 | 0.21% |
| 72 | SPDR SERIES TRUST | 78468R853 | 19,244 | $819,795 | 0.21% |
| 73 | ISHARES TR | 464287598 | 4,076 | $791,682 | 0.20% |
| 74 | HOME DEPOT INC | HD | 2,140 | $784,610 | 0.20% |
| 75 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 1 | $728,800 | 0.19% |
| 76 | PROCTER AND GAMBLE CO | 742718109 | 4,497 | $716,463 | 0.18% |
| 77 | CISCO SYS INC | CSCO | 10,186 | $706,705 | 0.18% |
| 78 | PROLOGIS INC. | PLDGP | 6,469 | $680,022 | 0.17% |
| 79 | THE CIGNA GROUP | 125523100 | 2,033 | $672,070 | 0.17% |
| 80 | ISHARES TR | 464287200 | 1,045 | $648,670 | 0.17% |
| 81 | EQUINIX INC | EQIX | 814 | $647,513 | 0.17% |
| 82 | ISHARES TR | 464287804 | 5,636 | $615,959 | 0.16% |
| 83 | ISHARES TR | 464287234 | 11,948 | $576,372 | 0.15% |
| 84 | DIMENSIONAL ETF TRUST | 25434V823 | 24,350 | $571,251 | 0.15% |
| 85 | SPDR S&P 500 ETF TR | SPY | 898 | $555,073 | 0.14% |
| 86 | GE AEROSPACE | 369604301 | 2,097 | $539,747 | 0.14% |
| 87 | ISHARES TR | 464287655 | 2,477 | $534,512 | 0.14% |
| 88 | DIGITAL RLTY TR INC | 253868103 | 3,030 | $528,220 | 0.13% |
| 89 | NEXTERA ENERGY INC | NEE-PW | 7,586 | $526,621 | 0.13% |
| 90 | PEPSICO INC | PEP | 3,951 | $521,691 | 0.13% |
| 91 | SCHWAB STRATEGIC TR | 808524409 | 17,298 | $478,636 | 0.12% |
| 92 | VANGUARD WORLD FD | 92204A702 | 720 | $477,562 | 0.12% |
| 93 | SIMON PPTY GROUP INC NEW | 828806109 | 2,943 | $473,117 | 0.12% |
| 94 | REALTY INCOME CORP | O | 7,930 | $456,848 | 0.12% |
| 95 | VANGUARD MALVERN FDS | 922020805 | 8,956 | $450,205 | 0.11% |
| 96 | WALGREENS BOOTS ALLIANCE INC | 931427108 | 39,185 | $449,844 | 0.11% |
| 97 | COLGATE PALMOLIVE CO | CL | 4,800 | $436,320 | 0.11% |
| 98 | CROWN CASTLE INC | CCI | 4,217 | $433,213 | 0.11% |
| 99 | MICROSOFT CORP | MSFT | 850 | $422,799 | 0.11% |
| 100 | APPLE INC | AAPL | 2,029 | $416,188 | 0.11% |
| 101 | PUBLIC STORAGE OPER CO | PSA-PS | 1,411 | $414,016 | 0.11% |
| 102 | ISHARES TR | 464287564 | 6,384 | $390,446 | 0.10% |
| 103 | ISHARES TR | 464287465 | 4,110 | $367,393 | 0.09% |
| 104 | ISHARES TR | 464287408 | 1,877 | $366,804 | 0.09% |
| 105 | VICI PPTYS INC | 925652109 | 11,092 | $361,600 | 0.09% |
| 106 | ISHARES INC | 46434G764 | 5,690 | $359,267 | 0.09% |
| 107 | VANGUARD WORLD FD | 921910691 | 5,610 | $355,674 | 0.09% |
| 108 | VANGUARD CHARLOTTE FDS | 92203J407 | 6,821 | $337,701 | 0.09% |
| 109 | DIMENSIONAL ETF TRUST | 25434V740 | 11,064 | $331,810 | 0.08% |
| 110 | EXTRA SPACE STORAGE INC | EXR | 2,249 | $331,593 | 0.08% |
| 111 | JOHNSON CTLS INTL PLC | G51502105 | 3,130 | $330,591 | 0.08% |
| 112 | IRON MTN INC DEL | 46284V101 | 3,103 | $318,275 | 0.08% |
| 113 | VANGUARD SCOTTSDALE FDS | 92206C565 | 4,454 | $308,796 | 0.08% |
| 114 | HARTFORD INSURANCE GROUP INC | HIG-PG | 2,423 | $307,407 | 0.08% |
| 115 | AVALONBAY CMNTYS INC | AWX | 1,482 | $301,587 | 0.08% |
| 116 | VANGUARD SPECIALIZED FUNDS | 921908844 | 1,355 | $277,328 | 0.07% |
| 117 | AUTOMATIC DATA PROCESSING IN | ADP | 895 | $276,018 | 0.07% |
| 118 | SBA COMMUNICATIONS CORP NEW | SBAC | 1,146 | $269,127 | 0.07% |
| 119 | SELECT SECTOR SPDR TR | 81369Y803 | 1,030 | $260,827 | 0.07% |
| 120 | VANGUARD INTL EQUITY INDEX F | 922042742 | 2,022 | $259,923 | 0.07% |
| 121 | ISHARES TR | 464288323 | 4,925 | $256,790 | 0.07% |
| 122 | MEDTRONIC PLC | MDT | 2,868 | $250,004 | 0.06% |
| 123 | VANGUARD SCOTTSDALE FDS | 92206C847 | 4,417 | $247,883 | 0.06% |
| 124 | EQUITY RESIDENTIAL | EQR | 3,665 | $247,351 | 0.06% |
| 125 | SPDR GOLD TR | GLD | 808 | $246,303 | 0.06% |
| 126 | VANGUARD STAR FDS | 921909768 | 3,552 | $245,408 | 0.06% |
| 127 | SOLVENTUM CORP | SOLV | 3,203 | $242,916 | 0.06% |
| 128 | TE CONNECTIVITY PLC | TEL | 1,391 | $234,620 | 0.06% |
| 129 | WALMART INC | WMT | 2,310 | $225,872 | 0.06% |
| 130 | GLOBAL X FDS | 37954Y657 | 11,328 | $213,307 | 0.05% |
| 131 | INVITATION HOMES INC | INVH | 6,323 | $207,395 | 0.05% |
| 132 | PFIZER INC | PFE | 8,554 | $207,359 | 0.05% |
| 133 | VANGUARD WHITEHALL FDS | 921946406 | 1,508 | $201,032 | 0.05% |