Largest positions
| Issuer | Class | Value | Share |
|---|---|---|---|
| World Gold TRSPDR GLD MINIS | SPDR GLD MINIS | $39M | 8.2% |
| Vanguard Index FdsGROWTH ETF | GROWTH ETF | $38.9M | 8.2% |
| Dimensional ETF TrustUS MKTWIDE VALUE | US MKTWIDE VALUE | $26.1M | 5.5% |
| Vanguard Whitehall FdsINTL HIGH ETF | INTL HIGH ETF | $20.3M | 4.3% |
| Dimensional ETF TrustUS SMALL CAP ETF | US SMALL CAP ETF | $15.1M | 3.2% |
| Dimensional ETF TrustINTL CORE EQUITY | INTL CORE EQUITY | $15M | 3.2% |
| Dimensional ETF TrustUS EQUI MARK ETF | US EQUI MARK ETF | $14.9M | 3.1% |
| Vanguard Index FdsVALUE ETF | VALUE ETF | $13.1M | 2.8% |
| Dimensional ETF TrustGLOBAL REAL EST | GLOBAL REAL EST | $11.2M | 2.4% |
| Dimensional ETF TrustEMERGING MKTS CO | EMERGING MKTS CO | $11M | 2.3% |
| Vanguard World FDUTILITIES ETF | UTILITIES ETF | $10.8M | 2.3% |
| Dimensional ETF TrustUS TARGETED VLU | US TARGETED VLU | $9.96M | 2.1% |
| Vanguard Mun BD FdsSHORT TAX EXEMPT | SHORT TAX EXEMPT | $9.86M | 2.1% |
| Chevron CorporationCOM | COM | $9.4M | 2.0% |
| Merck & CO Inc.COM | COM | $9.28M | 2.0% |
| Dimensional ETF TrustWORLD EQUITY ETF | WORLD EQUITY ETF | $9.11M | 1.9% |
| Dimensional ETF TrustWORLD EX US CORE | WORLD EX US CORE | $9.1M | 1.9% |
| Vanguard Tax-managed FdsVAN FTSE DEV MKT | VAN FTSE DEV MKT | $8.83M | 1.9% |
| Verizon Communications Inc.COM | COM | $8.7M | 1.8% |
| Vanguard Index FdsSM CP VAL ETF | SM CP VAL ETF | $7.38M | 1.6% |
| Vanguard Index FdsREAL ESTATE ETF | REAL ESTATE ETF | $6.9M | 1.5% |
| iShares Gold TRISHARES NEW | ISHARES NEW | $6.75M | 1.4% |
| Vanguard Index FdsSMALL CP ETF | SMALL CP ETF | $6.72M | 1.4% |
| Dimensional ETF TrustUS SMALL CAP ETF | US SMALL CAP ETF | $6.05M | 1.3% |
| Vanguard Index FdsS&P 500 ETF SHS | S&P 500 ETF SHS | $5.97M | 1.3% |
| Dimensional ETF TrustUS LARG VALU ETF | US LARG VALU ETF | $5.41M | 1.1% |
| Dimensional ETF TrustNATL MUN BD ETF | NATL MUN BD ETF | $4.76M | 1.0% |
| Schwab Strategic TRSHT TM US TRES | SHT TM US TRES | $4.47M | 0.9% |
| Amgen Inc.COM | COM | $4.43M | 0.9% |
| iShares TRTRUST ISHARE 0-1 | TRUST ISHARE 0-1 | $4.34M | 0.9% |
| Vanguard Mun BD FdsTAX EXEMPT BD | TAX EXEMPT BD | $4.16M | 0.9% |
| Vanguard Intl Equity Index FFTSE EMR MKT ETF | FTSE EMR MKT ETF | $3.93M | 0.8% |
| SPDR Index Shs FdsST STR PO EX ETF | ST STR PO EX ETF | $3.64M | 0.8% |
| Johnson & JohnsonCOM | COM | $3.58M | 0.8% |
| SPDR Series TrustST STR P500VAL | ST STR P500VAL | $3.54M | 0.7% |
| Vanguard Scottsdale FdsINT-TERM CORP | INT-TERM CORP | $3.21M | 0.7% |
| Schwab Strategic TRUS BRD MKT ETF | US BRD MKT ETF | $2.98M | 0.6% |
| Berkshire Hathaway Inc. DelCL B NEW | CL B NEW | $2.84M | 0.6% |
| SPDR Series TrustST STR P500ETF | ST STR P500ETF | $2.81M | 0.6% |
| Schwab Strategic TRUS SML CAP ETF | US SML CAP ETF | $2.73M | 0.6% |
| iShares TR1 3 YR TREAS BD | 1 3 YR TREAS BD | $2.72M | 0.6% |
| Vanguard Scottsdale FdsSHORT TERM TREAS | SHORT TERM TREAS | $2.68M | 0.6% |
| Vanguard BD Index FdsSHORT TRM BOND | SHORT TRM BOND | $2.59M | 0.5% |
| Dimensional ETF TrustINTL CORE EQT MK | INTL CORE EQT MK | $2.55M | 0.5% |
| Schwab Strategic TRUS LRG CAP ETF | US LRG CAP ETF | $2.51M | 0.5% |
| Vanguard Index FdsTOTAL STK MKT | TOTAL STK MKT | $2.45M | 0.5% |
| Dimensional ETF TrustSHOR DUR FIX ETF | SHOR DUR FIX ETF | $2.29M | 0.5% |
| iShares TRS&P 500 GRWT ETF | S&P 500 GRWT ETF | $2.21M | 0.5% |
| Dimensional ETF TrustUS CORE EQT MKT | US CORE EQT MKT | $2.09M | 0.4% |
| Vanguard Index FdsLARGE CAP ETF | LARGE CAP ETF | $2.05M | 0.4% |
World Gold TRSPDR GLD MINIS$39M
- Class
- SPDR GLD MINIS
- Share
- 8.2%
Vanguard Index FdsGROWTH ETF$38.9M
- Class
- GROWTH ETF
- Share
- 8.2%
Dimensional ETF TrustUS MKTWIDE VALUE$26.1M
- Class
- US MKTWIDE VALUE
- Share
- 5.5%
Vanguard Whitehall FdsINTL HIGH ETF$20.3M
- Class
- INTL HIGH ETF
- Share
- 4.3%
Dimensional ETF TrustUS SMALL CAP ETF$15.1M
- Class
- US SMALL CAP ETF
- Share
- 3.2%
Dimensional ETF TrustINTL CORE EQUITY$15M
- Class
- INTL CORE EQUITY
- Share
- 3.2%
Dimensional ETF TrustUS EQUI MARK ETF$14.9M
- Class
- US EQUI MARK ETF
- Share
- 3.1%
Vanguard Index FdsVALUE ETF$13.1M
- Class
- VALUE ETF
- Share
- 2.8%
Dimensional ETF TrustGLOBAL REAL EST$11.2M
- Class
- GLOBAL REAL EST
- Share
- 2.4%
Dimensional ETF TrustEMERGING MKTS CO$11M
- Class
- EMERGING MKTS CO
- Share
- 2.3%
Vanguard World FDUTILITIES ETF$10.8M
- Class
- UTILITIES ETF
- Share
- 2.3%
Dimensional ETF TrustUS TARGETED VLU$9.96M
- Class
- US TARGETED VLU
- Share
- 2.1%
Vanguard Mun BD FdsSHORT TAX EXEMPT$9.86M
- Class
- SHORT TAX EXEMPT
- Share
- 2.1%
Chevron CorporationCOM$9.4M
- Class
- COM
- Share
- 2.0%
Merck & CO Inc.COM$9.28M
- Class
- COM
- Share
- 2.0%
Dimensional ETF TrustWORLD EQUITY ETF$9.11M
- Class
- WORLD EQUITY ETF
- Share
- 1.9%
Dimensional ETF TrustWORLD EX US CORE$9.1M
- Class
- WORLD EX US CORE
- Share
- 1.9%
Vanguard Tax-managed FdsVAN FTSE DEV MKT$8.83M
- Class
- VAN FTSE DEV MKT
- Share
- 1.9%
Verizon Communications Inc.COM$8.7M
- Class
- COM
- Share
- 1.8%
Vanguard Index FdsSM CP VAL ETF$7.38M
- Class
- SM CP VAL ETF
- Share
- 1.6%
Vanguard Index FdsREAL ESTATE ETF$6.9M
- Class
- REAL ESTATE ETF
- Share
- 1.5%
iShares Gold TRISHARES NEW$6.75M
- Class
- ISHARES NEW
- Share
- 1.4%
Vanguard Index FdsSMALL CP ETF$6.72M
- Class
- SMALL CP ETF
- Share
- 1.4%
Dimensional ETF TrustUS SMALL CAP ETF$6.05M
- Class
- US SMALL CAP ETF
- Share
- 1.3%
Vanguard Index FdsS&P 500 ETF SHS$5.97M
- Class
- S&P 500 ETF SHS
- Share
- 1.3%
Dimensional ETF TrustUS LARG VALU ETF$5.41M
- Class
- US LARG VALU ETF
- Share
- 1.1%
Dimensional ETF TrustNATL MUN BD ETF$4.76M
- Class
- NATL MUN BD ETF
- Share
- 1.0%
Schwab Strategic TRSHT TM US TRES$4.47M
- Class
- SHT TM US TRES
- Share
- 0.9%
Amgen Inc.COM$4.43M
- Class
- COM
- Share
- 0.9%
iShares TRTRUST ISHARE 0-1$4.34M
- Class
- TRUST ISHARE 0-1
- Share
- 0.9%
Vanguard Mun BD FdsTAX EXEMPT BD$4.16M
- Class
- TAX EXEMPT BD
- Share
- 0.9%
Vanguard Intl Equity Index FFTSE EMR MKT ETF$3.93M
- Class
- FTSE EMR MKT ETF
- Share
- 0.8%
SPDR Index Shs FdsST STR PO EX ETF$3.64M
- Class
- ST STR PO EX ETF
- Share
- 0.8%
Johnson & JohnsonCOM$3.58M
- Class
- COM
- Share
- 0.8%
SPDR Series TrustST STR P500VAL$3.54M
- Class
- ST STR P500VAL
- Share
- 0.7%
Vanguard Scottsdale FdsINT-TERM CORP$3.21M
- Class
- INT-TERM CORP
- Share
- 0.7%
Schwab Strategic TRUS BRD MKT ETF$2.98M
- Class
- US BRD MKT ETF
- Share
- 0.6%
Berkshire Hathaway Inc. DelCL B NEW$2.84M
- Class
- CL B NEW
- Share
- 0.6%
SPDR Series TrustST STR P500ETF$2.81M
- Class
- ST STR P500ETF
- Share
- 0.6%
Schwab Strategic TRUS SML CAP ETF$2.73M
- Class
- US SML CAP ETF
- Share
- 0.6%
iShares TR1 3 YR TREAS BD$2.72M
- Class
- 1 3 YR TREAS BD
- Share
- 0.6%
Vanguard Scottsdale FdsSHORT TERM TREAS$2.68M
- Class
- SHORT TERM TREAS
- Share
- 0.6%
Vanguard BD Index FdsSHORT TRM BOND$2.59M
- Class
- SHORT TRM BOND
- Share
- 0.5%
Dimensional ETF TrustINTL CORE EQT MK$2.55M
- Class
- INTL CORE EQT MK
- Share
- 0.5%
Schwab Strategic TRUS LRG CAP ETF$2.51M
- Class
- US LRG CAP ETF
- Share
- 0.5%
Vanguard Index FdsTOTAL STK MKT$2.45M
- Class
- TOTAL STK MKT
- Share
- 0.5%
Dimensional ETF TrustSHOR DUR FIX ETF$2.29M
- Class
- SHOR DUR FIX ETF
- Share
- 0.5%
iShares TRS&P 500 GRWT ETF$2.21M
- Class
- S&P 500 GRWT ETF
- Share
- 0.5%
Dimensional ETF TrustUS CORE EQT MKT$2.09M
- Class
- US CORE EQT MKT
- Share
- 0.4%
Vanguard Index FdsLARGE CAP ETF$2.05M
- Class
- LARGE CAP ETF
- Share
- 0.4%
The share class is shown on a wider screen.
The 50 largest of 133 positions by value, with holdings of the same security combined. The 133 largest are in this firm's machine-readable record. Share counts and quarter-on-quarter changes for each position are on EDGAR. View the full information table on EDGAR
This filing
- Form
- 13F-HR
- CIK
- 1369913
- File number
- 028-12178
- Options
- 0 call, 0 put
- In the 25 largest
- 69.6%
- Prior quarter
- $448M at 31 March 2026
- Positions opened
- 4
- Positions closed
- 3
Common questions
What are American Investment Services’ 13F holdings worth?
$473 million across 133 positions for the quarter ended 30 June 2026.
What is American Investment Services’ largest 13F holding?
WORLD GOLD TR (SPDR GLD MINIS) was the largest position at $39 million, or 8.2% of reported 13F value, as of 30 June 2026.
How concentrated is American Investment Services’ 13F portfolio?
The ten largest positions accounted for 43.2% of reported value and the twenty-five largest for 69.6%, across 133 positions as of 30 June 2026.
Does Form 13F show everything American Investment Services manages?
No. Form 13F covers only long positions in exchange-traded securities over which the manager has investment discretion, valued at quarter end. It excludes cash, most bonds, private funds, and any assets the firm does not have discretion over, so it is neither the firm's total assets nor any individual client's portfolio.
How often does American Investment Services file its 13F?
Every quarter. Managers file within 45 days of each quarter's end, so the figures are a snapshot that changes between filings. This page shows the quarter ended 30 June 2026.
Answered from this filing and the prior quarter's.