StockDrifts LogoStockDrifts

American Investment Services 13F Portfolio

Portfolio Manager
American Investment Services INC
Performance
+4.14% (2026 Q2)
AUM (13F)
$473.33M
# of Holdings
133
Performance Rank
Allocation (Top 20)
62.76%
Latest filing
Q2 2026

American Investment Services INC Holdings Map

Top 50 American Investment Services INC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
GLDM
WORLD GOLD TR
8.25%491.6K$39.0M
+4.75%(+22.27K)
2025-Q2: 576.1K shares2025-Q3: 563.4K shares2025-Q4: 513.0K shares2026-Q1: 469.4K shares2026-Q2: 491.6K shares
$32.35(+169.45%)
2026-06-30
VUG
VANGUARD INDEX FDS
8.22%451.6K$38.9M
-5.11%(-24.30K)
2025-Q2: 488.0K shares2025-Q3: 478.7K shares2025-Q4: 475.2K shares2026-Q1: 475.9K shares2026-Q2: 451.6K shares
$17.00(+424.53%)
2026-06-30
DFUV
DIMENSIONAL ETF TRUST
5.52%474.7K$26.1M
-1.18%(-5.65K)
2025-Q2: 497.4K shares2025-Q3: 484.6K shares2025-Q4: 485.8K shares2026-Q1: 480.3K shares2026-Q2: 474.7K shares
$31.59(+82.15%)
2026-06-30
VYMI
VANGUARD WHITEHALL FDS
4.29%206.9K$20.3M
-4.81%(-10.45K)
2025-Q2: 241.9K shares2025-Q3: 220.7K shares2025-Q4: 224.7K shares2026-Q1: 217.3K shares2026-Q2: 206.9K shares
$57.32(+82.10%)
2026-06-30
DFAS
DIMENSIONAL ETF TRUST
3.2%183.7K$15.1M
+2.46%(+4.41K)
2025-Q2: 171.9K shares2025-Q3: 167.9K shares2025-Q4: 182.0K shares2026-Q1: 179.3K shares2026-Q2: 183.7K shares
$59.07(+42.48%)
2026-06-30
DFIC
DIMENSIONAL ETF TRUST
3.18%403.8K$15.0M
+1.56%(+6.21K)
2025-Q2: 347.6K shares2025-Q3: 354.1K shares2025-Q4: 387.3K shares2026-Q1: 397.6K shares2026-Q2: 403.8K shares
$24.77(+58.73%)
2026-06-30
DFUS
DIMENSIONAL ETF TRUST
3.15%181.9K$14.9M
+4.89%(+8.47K)
2025-Q2: 155.8K shares2025-Q3: 148.8K shares2025-Q4: 161.9K shares2026-Q1: 173.4K shares2026-Q2: 181.9K shares
$51.69(+64.20%)
2026-06-30
VTV
VANGUARD INDEX FDS
2.76%60.0K$13.1M
-0.15%(-90)
2025-Q2: 59.2K shares2025-Q3: 59.0K shares2025-Q4: 59.6K shares2026-Q1: 60.1K shares2026-Q2: 60.0K shares
$88.27(+157.75%)
2026-06-30
DFGR
DIMENSIONAL ETF TRUST
2.37%386.6K$11.2M
+7.79%(+27.95K)
2025-Q2: 251.6K shares2025-Q3: 279.9K shares2025-Q4: 334.6K shares2026-Q1: 358.6K shares2026-Q2: 386.6K shares
$25.64(+14.71%)
2026-06-30
DFEM
DIMENSIONAL ETF TRUST
2.31%269.5K$11.0M
-0.04%(-100)
2025-Q2: 244.8K shares2025-Q3: 254.5K shares2025-Q4: 265.4K shares2026-Q1: 269.6K shares2026-Q2: 269.5K shares
$24.46(+65.19%)
2026-06-30

About American Investment Services INCโ€™s portfolio

American Investment Services INC reports $473.33M in US-listed equity holdings across 133 positions in its most recent 13F filing. Its largest disclosed positions are GLDM (8.3%), VUG (8.2%) and DFUV (5.5%). The top 20 holdings account for 62.76% of reported assets. Its disclosed equity book has returned +70.37% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
GLDM โ€” 9.5% ($39.04M)VUG โ€” 9.5% ($38.90M)DFUV โ€” 6.4% ($26.11M)VYMI โ€” 5.0% ($20.32M)DFAS โ€” 3.7% ($15.13M)DFIC โ€” 3.7% ($15.05M)DFUS โ€” 3.6% ($14.90M)VTV โ€” 3.2% ($13.08M)DFGR โ€” 2.7% ($11.20M)DFEM โ€” 2.7% ($10.95M)Other โ€” 50.1% ($205.72M)
50%in top 10
  • GLDM9.5%
  • VUG9.5%
  • DFUV6.4%
  • VYMI5.0%
  • DFAS3.7%
  • DFIC3.7%
  • DFUS3.6%
  • VTV3.2%
  • DFGR2.7%
  • DFEM2.7%
  • Other50.1%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

Added to
22
GLDMWORLD GOLD TR+4.7%
VSDMVANGUARD MUN BD FDS+10.5%
DFGRDIMENSIONAL ETF TRUST+7.8%
MRKMERCK & CO INC+8.6%
+18 more
Trimmed
26
VUGVANGUARD INDEX FDS-5.1%
JNJJOHNSON & JOHNSON-36.4%
SHVISHARES TR-23.0%
VYMIVANGUARD WHITEHALL FDS-4.8%
+22 more

Unlock alerts, watchlists & AI chat

Sign up free to track American Investment Services INC, compare funds side by side, and get alerts the moment positions change.

Source filings

Holdings on this page are parsed from American Investment Services INCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1369913). View American Investment Services INCโ€™s 13F filings on SEC

More 13F analyses

View all