Largest positions
| Issuer | Class | Value | Share |
|---|---|---|---|
| Matador Resources CoCOM | COM | $16.2M | 9.7% |
| Apple Computer Inc.COM | COM | $15.9M | 9.5% |
| Microsoft Corp.COM | COM | $13.1M | 7.8% |
| Alphabet Inc.COM CLASS C | COM CLASS C | $10.8M | 6.5% |
| Berkshire HathawayCOM CLASS B | COM CLASS B | $7.97M | 4.8% |
| General Dynamics Corp.COM | COM | $5.12M | 3.1% |
| Blackstone Minerals CompanyCOM | COM | $5.09M | 3.0% |
| Goldman Sachs Group, Inc..COM | COM | $4.91M | 2.9% |
| Ross Stores Inc.COM | COM | $4.54M | 2.7% |
| Acushnet Holdings CoCOM | COM | $4.38M | 2.6% |
| Oracle Corp.COM | COM | $4.05M | 2.4% |
| Triple Flag Precious MCOM | COM | $3.92M | 2.3% |
| Equinix Inc.COM | COM | $3.9M | 2.3% |
| Thermo Fisher ScientificCOM | COM | $3.4M | 2.0% |
| Johnson & JohnsonCOM | COM | $3.28M | 2.0% |
| Acuity Brands Inc.COM | COM | $3.15M | 1.9% |
| Eli Lilly & Co.COM | COM | $3.09M | 1.8% |
| Exxon Mobil CorporationCOM | COM | $3.08M | 1.8% |
| American International GroupCOM | COM | $3.05M | 1.8% |
| Amrize LtdCOM | COM | $3.04M | 1.8% |
| Abbott LabsCOM | COM | $2.86M | 1.7% |
| Wells Fargo & Co NewCOM | COM | $2.56M | 1.5% |
| Amern Tower Corp.COM CLASS A | COM CLASS A | $2.49M | 1.5% |
| The Charles Schwab Corp.COM | COM | $1.75M | 1.0% |
| Dorman Prods Inc.COM | COM | $1.75M | 1.0% |
| Coca Cola Co.COM | COM | $1.71M | 1.0% |
| Amazon Com Inc.COM | COM | $1.68M | 1.0% |
| Dollar General Corp.COM | COM | $1.65M | 1.0% |
| Abbvie Inc.COM | COM | $1.6M | 1.0% |
| Devon Energy Corp.COM | COM | $1.54M | 0.9% |
| Vanguard FTSE EuropeCOM | COM | $1.48M | 0.9% |
| Vanguard TotalCOM | COM | $1.46M | 0.9% |
| ConocophillipsCOM | COM | $1.41M | 0.8% |
| Amgen Inc..COM | COM | $1.33M | 0.8% |
| Pepsico IncorporatedCOM | COM | $1.31M | 0.8% |
| Alphabet Inc..COM CLASS A | COM CLASS A | $1.17M | 0.7% |
| Chevrontexaco Corp.COM | COM | $1.15M | 0.7% |
| Schwab Short Term USCOM | COM | $1.07M | 0.6% |
| Procter & Gamble Co.COM | COM | $1.01M | 0.6% |
| Williams Cos Inc.COM | COM | $999K | 0.6% |
| First Financial Bancshares, InCOM | COM | $857K | 0.5% |
| Illinois Tool Works Inc.COM | COM | $842K | 0.5% |
| South St Corp.COM | COM | $835K | 0.5% |
| Cisco Systems Inc.COM | COM | $766K | 0.5% |
| White Mountains Insurance Group LtdCOM | COM | $689K | 0.4% |
| PhillipsCOM | COM | $628K | 0.4% |
| Raytheon Technologies CoCOM | COM | $582K | 0.3% |
| Automatic Data Processing Corp.COM | COM | $514K | 0.3% |
| Amphenol Corp..COM | COM | $492K | 0.3% |
| Lockheed Martin Corp.COM | COM | $465K | 0.3% |
- Class
- COM
- Share
- 9.7%
- Class
- COM
- Share
- 9.5%
- Class
- COM
- Share
- 7.8%
- Class
- COM CLASS C
- Share
- 6.5%
- Class
- COM CLASS B
- Share
- 4.8%
- Class
- COM
- Share
- 3.1%
- Class
- COM
- Share
- 3.0%
- Class
- COM
- Share
- 2.9%
- Class
- COM
- Share
- 2.7%
- Class
- COM
- Share
- 2.6%
- Class
- COM
- Share
- 2.4%
- Class
- COM
- Share
- 2.3%
- Class
- COM
- Share
- 2.3%
- Class
- COM
- Share
- 2.0%
- Class
- COM
- Share
- 2.0%
- Class
- COM
- Share
- 1.9%
- Class
- COM
- Share
- 1.8%
- Class
- COM
- Share
- 1.8%
- Class
- COM
- Share
- 1.8%
- Class
- COM
- Share
- 1.8%
- Class
- COM
- Share
- 1.7%
- Class
- COM
- Share
- 1.5%
- Class
- COM CLASS A
- Share
- 1.5%
- Class
- COM
- Share
- 1.0%
- Class
- COM
- Share
- 1.0%
- Class
- COM
- Share
- 1.0%
- Class
- COM
- Share
- 1.0%
- Class
- COM
- Share
- 1.0%
- Class
- COM
- Share
- 1.0%
- Class
- COM
- Share
- 0.9%
- Class
- COM
- Share
- 0.9%
- Class
- COM
- Share
- 0.9%
- Class
- COM
- Share
- 0.8%
- Class
- COM
- Share
- 0.8%
- Class
- COM
- Share
- 0.8%
- Class
- COM CLASS A
- Share
- 0.7%
- Class
- COM
- Share
- 0.7%
- Class
- COM
- Share
- 0.6%
- Class
- COM
- Share
- 0.6%
- Class
- COM
- Share
- 0.6%
- Class
- COM
- Share
- 0.5%
- Class
- COM
- Share
- 0.5%
- Class
- COM
- Share
- 0.5%
- Class
- COM
- Share
- 0.5%
- Class
- COM
- Share
- 0.4%
- Class
- COM
- Share
- 0.4%
- Class
- COM
- Share
- 0.3%
- Class
- COM
- Share
- 0.3%
- Class
- COM
- Share
- 0.3%
- Class
- COM
- Share
- 0.3%
The share class is shown on a wider screen.
The 50 largest of 221 positions by value, with holdings of the same security combined. The 200 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
- 2011652
- File number
- 028-23895
- Options
- 0 call, 0 put
- In the 25 largest
- 79.8%
- Prior quarter
- $167M at 31 March 2026
- Positions opened
- 42
- Positions closed
- 13
Common questions
What are Lummis Asset Management’s 13F holdings worth?
$167 million across 221 positions for the quarter ended 30 June 2026.
What is Lummis Asset Management’s largest 13F holding?
Matador Resources Co (COM) was the largest position at $16.2 million, or 9.7% of reported 13F value, as of 30 June 2026.
How concentrated is Lummis Asset Management’s 13F portfolio?
The ten largest positions accounted for 52.6% of reported value and the twenty-five largest for 79.8%, across 221 positions as of 30 June 2026.
Does Form 13F show everything Lummis Asset Management 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 Lummis Asset Management 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.