Investor
Austin Asset Management Co Inc
CIK 0001902024 · filed 2026-04-29 · SEC filing
13F book
$608.3M
Positions
85
11 new · 2 sold
Largest name
25.8%
Dimensional Etf Trust
Est. mark
−$8.21M
Price effect on 73 names still held. Flow $31.6M.
| Name | Ticker | Shares | Value | Weight | Est. mark | Change |
|---|---|---|---|---|---|---|
| Dimensional Etf Trust | — | 4.04M | $157.1M | 25.8% | −$2.94M | Added−$2.57M |
| Nvidia Corp | NVDA | 494K | $86.2M | 14.2% | −$5.96M | Added−$5.77M |
| Dimensional Etf Trust | — | 937.2K | $66.5M | 10.9% | −$3.06M | Cut−$3.96M |
| Dimensional Etf Trust | — | 462.7K | $32.9M | 5.4% | $675.5K | Cut−$36.7K |
| Ishares Tr | — | 310.6K | $32.1M | 5.3% | $301.7K | Added$2.42M |
| Vanguard Bd Index Fds | — | 306.6K | $23.7M | 3.9% | −$129.2K | Added$9.29M |
| Vanguard Index Fds | — | 236.6K | $21M | 3.5% | $46.4K | Added$1.41M |
| Dimensional Etf Trust | — | 326.6K | $15.8M | 2.6% | $610.8K | Cut$400.3K |
| Pathward Financial, Inc. | CASH | 0 | $15.5M | 2.6% | — | Held |
| Dimensional Etf Trust | — | 434.5K | $15.4M | 2.5% | $464.9K | Cut$443.6K |
| Dimensional Etf Trust | — | 432.2K | $15.4M | 2.5% | $645.1K | Added$720.3K |
| Dimensional Etf Trust | — | 385.9K | $14.2M | 2.3% | −$473.5K | Added$5.36K |
| Dimensional Etf Trust | — | 204.3K | $10.8M | 1.8% | $588.3K | Cut$220.6K |
| American Centy Etf Tr | — | 96.2K | $10.6M | 1.7% | $816.7K | Cut$728.7K |
| Dimensional Etf Trust | — | 149.8K | $9.36M | 1.5% | $436K | Cut$22.5K |
| Vanguard Bd Index Fds | — | 111.5K | $8.74M | 1.4% | −$44.5K | Cut−$5.13M |
| Apple Inc. | AAPL | 24.7K | $6.27M | 1.0% | −$413.1K | Added$55.4K |
| United Parcel Service Inc | UPS | 61.9K | $6.09M | 1.0% | −$2.07K | Added$5.84M |
| Spdr S&P 500 Etf Tr | — | 7.28K | $4.73M | 0.8% | −$221.5K | Added−$50.5K |
| Vanguard Malvern Fds | — | 81.9K | $4.09M | 0.7% | $40.1K | Cut−$753.2K |
| American Centy Etf Tr | — | 36.7K | $3.11M | 0.5% | $92.5K | Cut−$126.9K |
| Dell Technologies Inc. | DELL | 17.8K | $2.92M | 0.5% | $594.8K | Added$959.5K |
| Eli Lilly & Co | LLY | 3.15K | $2.9M | 0.5% | −$487.8K | Cut−$685.6K |
| Dimensional Etf Trust | — | 87.3K | $2.81M | 0.5% | $47.1K | Added$124.2K |
| Dimensional Etf Trust | — | 78.6K | $2.72M | 0.4% | $115.6K | Cut$66.6K |
| Dimensional Etf Trust | — | 71.2K | $2.4M | 0.4% | $51.9K | Cut$37.3K |
| Ishares Tr | — | 2.99K | $1.95M | 0.3% | −$93.3K | Added−$64.6K |
| Dimensional Etf Trust | — | 47.5K | $1.66M | 0.3% | $102.2K | Held |
| Exxon Mobil Corp | — | 9.77K | $1.66M | 0.3% | $284.7K | Added$963.9K |
| Greenbrier Cos Inc | — | 27.2K | $1.43M | 0.2% | $126.5K | Added$431.5K |
| Microsoft Corp | MSFT | 3.38K | $1.25M | 0.2% | −$336.6K | Added−$183.4K |
| Amazon Com Inc | AMZN | 5.77K | $1.2M | 0.2% | −$130.1K | Cut−$203.3K |
| Alphabet Inc | — | 4.13K | $1.19M | 0.2% | −$88.1K | Added$101.4K |
| Atlas Energy Solutions Inc. | AESI | 90K | $1.18M | 0.2% | $333K | Held |
| Invesco Exchange Traded Fd T | — | 24.3K | $1.15M | 0.2% | $14.8K | Held |
| Canadian Pacific Kansas City | — | 12.8K | $1.01M | 0.2% | $64.6K | Held |
| First Finl Bankshares Inc | — | 32.6K | $960K | 0.2% | −$13.7K | Held |
| Dimensional World Equity | — | 12.4K | $915.3K | 0.1% | −$1.88K | Added$221.8K |
| Alphabet Inc | — | 2.94K | $841.9K | 0.1% | −$62.1K | Added$120.6K |
| Invesco Exchange Traded Fd T | — | 4.37K | $838.9K | 0.1% | $1.57K | Cut−$13.8K |
| Vanguard Intl Equity Index F | — | 14.3K | $773.9K | 0.1% | $4.15K | Held |
| Abrdn Etfs | — | 29K | $704.9K | 0.1% | $137.8K | Added$139.6K |
| Vanguard Index Fds | — | 3.52K | $691.2K | 0.1% | $18.4K | Cut$8.81K |
| Ishares Tr | — | 7.01K | $681K | 0.1% | $7.67K | Added$13.4K |
| Meta Platforms, Inc. | META | 1.17K | $670.5K | 0.1% | −$101K | Added−$87.2K |
| Dimensional Etf Trust | — | 16.1K | $635.7K | 0.1% | $23.2K | Cut−$15.1K |
| Advanced Micro Devices Inc | AMD | 2.76K | $561.9K | 0.1% | — | New |
| Tesla, Inc. | TSLA | 1.45K | $539.8K | 0.1% | −$110.4K | Added−$97K |
| Truist Finl Corp | — | 11.3K | $519.9K | 0.1% | — | New |
| Ishares Tr | — | 2.36K | $504.5K | 0.1% | $7.86K | Cut−$551 |
| Taiwan Semiconductor Mfg Ltd | — | 1.48K | $500.2K | 0.1% | $50.4K | Held |
| Dimensional Etf Trust | — | 21K | $496.6K | 0.1% | $15.7K | Cut−$20.9K |
| Vanguard Index Fds | — | 1.54K | $493K | 0.1% | −$9.8K | Added$267K |
| Walmart Inc. | WMT | 3.79K | $470.9K | 0.1% | $48.6K | Added$50K |
| Vanguard Tax-Managed Fds | — | 7.13K | $457.1K | 0.1% | $11.5K | Held |
| American Centy Etf Tr | — | 5.91K | $436.9K | 0.1% | −$14K | Cut−$41.5K |
| Caterpillar Inc | CAT | 614 | $434.8K | 0.1% | — | New |
| Visa Inc. | V | 1.38K | $417.7K | 0.1% | −$67K | Held |
| Ishares Tr | — | 973 | $414.9K | 0.1% | −$45.6K | Cut−$240.2K |
| Dimensional Etf Trust | — | 8.49K | $406.5K | 0.1% | −$595 | Held |
| Hexcel Corp New | — | 4.6K | $372.3K | 0.1% | $32.3K | Held |
| American Centy Etf Tr | — | 3.3K | $366.8K | 0.1% | −$1.94K | Added$6.07K |
| American Centy Etf Tr | — | 4.54K | $365.7K | 0.1% | $16.2K | Cut−$10.1K |
| Ford Mtr Co | — | 31.2K | $360K | 0.1% | — | New |
| Schwab Strategic Tr | — | 11.4K | $348.9K | 0.1% | $10.2K | Held |
| Costco Whsl Corp New | — | 344 | $343K | 0.1% | — | New |
| Netflix Inc | NFLX | 3.35K | $322.1K | 0.1% | $7.43K | Added$30.5K |
| Home Depot, Inc. | HD | 959 | $315.2K | 0.1% | −$14.4K | Added−$10.1K |
| Berkshire Hathaway Inc Del | — | 646 | $309.6K | 0.1% | −$11.8K | Added$56.7K |
| Ishares Tr | — | 2.76K | $304.8K | 0.1% | $1.23K | Cut−$472.9K |
| Ishares Tr | — | 3.12K | $282.2K | 0.0% | $3.34K | Held |
| Jpmorgan Chase & Co. | — | 953 | $280.3K | 0.0% | −$26.7K | Cut−$27.4K |
| Johnson & Johnson | JNJ | 1.14K | $278.9K | 0.0% | $42.8K | Cut$30.4K |
| Dimensional Etf Trust | — | 6.79K | $278.8K | 0.0% | −$15.9K | Held |
| International Business Machs | — | 1.03K | $249.7K | 0.0% | −$54.7K | Added−$51.3K |
| Ishares Inc | — | 3.55K | $247.4K | 0.0% | $8.97K | Held |
| Shell Plc | — | 2.6K | $241.6K | 0.0% | — | New |
| Nutex Health Inc. | NUTX | 2.52K | $239.8K | 0.0% | −$175.6K | Cut−$177.9K |
| Ishares Tr | — | 936 | $232.1K | 0.0% | — | New |
| Aflac Inc | AFL | 2.08K | $228K | 0.0% | −$1.16K | Held |
| Amgen Inc | AMGN | 626 | $220.6K | 0.0% | — | New |
| Dimensional Etf Trust | — | 3.94K | $213.3K | 0.0% | — | New |
| American Centy Etf Tr | — | 2.88K | $212.1K | 0.0% | −$1.77K | Cut−$46.3K |
| Broadcom Inc. | AVGO | 658 | $203.7K | 0.0% | — | New |
| Lithium Amers Corp New | — | 18K | $71.1K | 0.0% | — | New |
Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.