Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (55 quarters reported)
$82.5M in Q4 2012 → $2.31B now. Hover for any quarter.
As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.
| Holding | % of portfolio | Activity | Shares | Value |
|---|---|---|---|---|
| DE Dimensional ETF Trust | 13.6% | Added 15% | 3,829,125 | $314M |
| DE Dimensional ETF Trust | 10.0% | Added 8.7% | 2,820,974 | $232M |
| DE Dimensional ETF Trust | 9.6% | Added 17% | 4,044,731 | $223M |
| AC American Centy ETF Tr | 7.5% | Added 15% | 1,388,724 | $173M |
| DE Dimensional ETF Trust | 6.1% | Added 33% | 3,354,088 | $140M |
| DE Dimensional ETF Trust | 4.6% | Added 0.9% | 2,382,827 | $106M |
| DE Dimensional ETF Trust | 4.2% | Added 19% | 2,436,573 | $98M |
| DE Dimensional ETF Trust | 4.2% | Added 11% | 1,786,134 | $96.5M |
| DE Dimensional ETF Trust | 3.5% | Added 0.8% | 2,805,784 | $81.3M |
| AC American Centy ETF Tr | 3.3% | Added 7.5% | 749,670 | $77.3M |
| DE Dimensional ETF Trust | 2.4% | Added 23% | 1,647,857 | $56.2M |
| DE Dimensional ETF Trust | 2.4% | Added 9.5% | 1,562,031 | $54.7M |
| DE Dimensional ETF Trust | 1.6% | Added 12% | 685,446 | $37.3M |
| Apple Inc | 1.5% | Trimmed 1.2% | 123,283 | $35.7M |
| DE Dimensional ETF Trust | 1.4% | Trimmed 1.2% | 465,341 | $32.5M |
| DE Dimensional ETF Trust | 1.3% | Trimmed 4.7% | 800,336 | $29.5M |
| AC American Centy ETF Tr | 1.0% | Trimmed 2.1% | 229,475 | $22.1M |
| RF Rbb Fund Trust | 0.9% | Unchanged | 336,794 | $21.9M |
| VI Vanguard Index Fds | 0.9% | Added 5.1% | 57,474 | $21.3M |
| IT Ishares Tr | 0.9% | Trimmed 4.7% | 200,623 | $19.9M |
| Caterpillar Inc | 0.7% | Trimmed 0.1% | 14,948 | $15.9M |
| IT Ishares Tr | 0.7% | Trimmed 0.6% | 106,618 | $15.8M |
| AC American Centy ETF Tr | 0.7% | Added 5.5% | 169,275 | $15.1M |
| DE Dimensional ETF Trust | 0.6% | Added 1.5% | 275,091 | $12.8M |
| DE Dimensional ETF Trust | 0.5% | Added 4.2% | 307,093 | $12.1M |
| Microsoft Corp | 0.5% | Added 6.1% | 32,359 | $12.1M |
| IT Ishares Tr | 0.5% | Trimmed 0.5% | 15,751 | $11.8M |
| SS State Str SPDR S&P 500 ETF T | 0.5% | Trimmed 0.4% | 15,297 | $11.4M |
| BH Berkshire Hathaway Inc Del | 0.5% | Added 3.7% | 21,026 | $10.5M |
| DE Dimensional ETF Trust | 0.4% | Trimmed 2.4% | 255,925 | $9.93M |
| Johnson & Johnson | 0.4% | Trimmed 0.1% | 38,577 | $9.8M |
| Nvidia Corporation | 0.4% | Trimmed 7.6% | 46,327 | $9.27M |
| EL Eli Lilly & Co | 0.4% | Added 0.1% | 6,824 | $8.19M |
| DE Dimensional ETF Trust | 0.4% | Added 4.6% | 196,365 | $8.1M |
| Amazon Com Inc | 0.3% | Trimmed 22% | 29,811 | $7.11M |
| Exxon Mobil Corp | 0.3% | Added 1.0% | 51,030 | $6.98M |
| DE Dimensional ETF Trust | 0.3% | Trimmed 2.3% | 77,330 | $6.4M |
| VI Vanguard Index Fds | 0.3% | Added 1.7% | 29,281 | $6.38M |
| Costco Wholesale Corporation | 0.3% | Added 0.6% | 6,394 | $5.98M |
| DE Dimensional ETF Trust | 0.3% | Added 2.2% | 71,170 | $5.83M |
| Alphabet Inc | 0.3% | Added 3.8% | 16,239 | $5.8M |
| DE Dimensional ETF Trust | 0.3% | Added 9.6% | 111,984 | $5.79M |
| DE Dimensional ETF Trust | 0.3% | Added 12% | 155,289 | $5.79M |
| Alphabet Inc | 0.2% | Trimmed 3.2% | 15,810 | $5.59M |
| DE Dimensional ETF Trust | 0.2% | Trimmed 1.0% | 134,106 | $5.45M |
| Woodward Inc | 0.2% | Unchanged | 12,490 | $5.31M |
| M Mcdonalds Corp | 0.2% | Trimmed 0.8% | 19,048 | $5.15M |
| IT Ishares Tr | 0.2% | Trimmed 0.2% | 23,210 | $5.09M |
| DE Dimensional ETF Trust | 0.2% | Added 2.0% | 110,345 | $4.98M |
| Chevron Corporation | 0.2% | Added 1.4% | 27,360 | $4.54M |
| DE Dimensional ETF Trust | 0.2% | Trimmed 0.8% | 84,357 | $4.12M |
| Abbvie Inc | 0.2% | Added 1.8% | 15,431 | $3.88M |
| IQ Invesco Qqq Tr | 0.2% | Trimmed 0.2% | 5,207 | $3.83M |
| AC American Centy ETF Tr | 0.2% | Added 7.8% | 41,919 | $3.82M |
| VI Vanguard Index Fds | 0.2% | Added 3.8% | 5,379 | $3.69M |
| VB Vanguard Bd Index Fds | 0.2% | Added 174% | 47,470 | $3.64M |
| VB Vanguard Bd Index Fds | 0.2% | Trimmed 0.1% | 46,687 | $3.64M |
| Jpmorgan Chase & Co | 0.2% | Added 3.4% | 11,105 | $3.63M |
| VB Vanguard Bd Index Fds | 0.1% | Trimmed 4.4% | 42,523 | $3.12M |
| VM Vanguard Mun Bd Fds | 0.1% | Added 106% | 58,752 | $2.97M |
Showing top 60 of 266 positions.
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.
quarter ended June 30, 2026 · filed July 29, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DE Dimensional ETF Trust | Added | +507,693 | +$41.6M | 13.6% |
| DE Dimensional ETF Trust | Added | +837,787 | +$35M | 6.1% |
| DE Dimensional ETF Trust | Added | +580,692 | +$31.9M | 9.6% |
| AC American Centy ETF Tr | Added | +175,962 | +$22M | 7.5% |
| DE Dimensional ETF Trust | Added | +225,900 | +$18.6M | 10.0% |
| DE Dimensional ETF Trust | Added | +380,423 | +$15.3M | 4.2% |
| DE Dimensional ETF Trust | Added | +312,187 | +$10.7M | 2.4% |
| DE Dimensional ETF Trust | Added | +175,027 | +$9.45M | 4.2% |
| AC American Centy ETF Tr | Added | +52,139 | +$5.37M | 3.3% |
| DE Dimensional ETF Trust | Added | +135,631 | +$4.75M | 2.4% |
Showing the 10 largest of 245 changes.
quarter ended March 31, 2026 · filed April 27, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DE Dimensional ETF Trust | Added | +323,617 | +$11.9M | 4.9% |
| DE Dimensional ETF Trust | Added | +153,007 | +$10.8M | 12.5% |
| AC American Centy ETF Tr | Added | +67,767 | +$7.49M | 7.1% |
| DE Dimensional ETF Trust | Added | +144,548 | +$7M | 8.9% |
| DE Dimensional ETF Trust | Added | +102,895 | +$4M | 4.9% |
| DE Dimensional ETF Trust | Added | +106,750 | +$3.61M | 3.7% |
| DE Dimensional ETF Trust | Added | +130,168 | +$3.46M | 3.9% |
| IQ Invesco Qqq Tr | New | +5,219 | +$3.01M | 0.2% |
| DE Dimensional ETF Trust | Added | +39,237 | +$2.79M | 9.8% |
| DE Dimensional ETF Trust | Added | +67,861 | +$2.19M | 2.3% |
Showing the 10 largest of 247 changes.
quarter ended December 31, 2025 · filed February 02, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DE Dimensional ETF Trust | Added | +216,267 | +$16M | 13.0% |
| DE Dimensional ETF Trust | Added | +397,607 | +$15.1M | 4.6% |
| DE Dimensional ETF Trust | Added | +278,384 | +$13M | 8.5% |
| AC American Centy ETF Tr | Added | +111,819 | +$11.4M | 6.4% |
| DE Dimensional ETF Trust | Added | +396,121 | +$10.5M | 3.9% |
| DE Dimensional ETF Trust | Added | +230,774 | +$7.52M | 3.5% |
| DE Dimensional ETF Trust | Added | +99,453 | +$6.93M | 9.8% |
| DE Dimensional ETF Trust | Added | +167,430 | +$6.63M | 4.9% |
| DE Dimensional ETF Trust | Added | +131,303 | +$4.16M | 2.2% |
| DE Dimensional ETF Trust | Added | +63,842 | +$3.19M | 4.5% |
Showing the 10 largest of 243 changes.
quarter ended September 30, 2025 · filed October 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DE Dimensional ETF Trust | Added | +221,791 | +$16.1M | 12.8% |
| DE Dimensional ETF Trust | Added | +406,768 | +$15.4M | 4.0% |
| DE Dimensional ETF Trust | Added | +299,159 | +$13.4M | 8.1% |
| AC American Centy ETF Tr | Added | +117,722 | +$11.7M | 6.1% |
| DE Dimensional ETF Trust | Added | +324,375 | +$8.86M | 3.7% |
| DE Dimensional ETF Trust | Added | +209,542 | +$6.61M | 3.2% |
| DE Dimensional ETF Trust | Added | +83,050 | +$5.69M | 10.0% |
| DE Dimensional ETF Trust | Added | +124,191 | +$5.27M | 0.5% |
| DE Dimensional ETF Trust | Added | +141,068 | +$4.29M | 2.1% |
| VW Vanguard Wellington Fd | New | +39,500 | +$4.03M | 0.2% |
Showing the 10 largest of 244 changes.
quarter ended June 30, 2025 · filed July 16, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DE Dimensional ETF Trust | Added | +247,713 | +$16.6M | 12.5% |
| DE Dimensional ETF Trust | Added | +377,756 | +$13.4M | 3.4% |
| IT Ishares Tr | Added | +106,859 | +$11.7M | 0.8% |
| DE Dimensional ETF Trust | Added | +266,152 | +$11.3M | 7.9% |
| DE Dimensional ETF Trust | Added | +314,464 | +$8.44M | 3.6% |
| DE Dimensional ETF Trust | Added | +239,732 | +$7.06M | 0.5% |
| DE Dimensional ETF Trust | Added | +127,712 | +$6.96M | 2.2% |
| DE Dimensional ETF Trust | Trimmed | −89,424 | −$5.7M | 10.4% |
| AC American Centy ETF Tr | Added | +50,356 | +$4.59M | 5.7% |
| VI Vanguard Index Fds | Added | +24,793 | +$4.38M | 0.4% |
Showing the 10 largest of 245 changes.
quarter ended March 31, 2025 · filed April 21, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| RF Rbb Fund Trust | New | +344,988 | +$16.3M | 1.3% |
| DE Dimensional ETF Trust | Added | +292,348 | +$9.69M | 2.7% |
| DE Dimensional ETF Trust | Added | +139,609 | +$8.44M | 12.0% |
| DE Dimensional ETF Trust | Added | +188,031 | +$7.75M | 8.2% |
| DE Dimensional ETF Trust | Added | +280,631 | +$7.37M | 3.4% |
| DE Dimensional ETF Trust | Added | +251,013 | +$6.5M | 2.8% |
| AC American Centy ETF Tr | Added | +62,442 | +$5.44M | 6.0% |
| DE Dimensional ETF Trust | Added | +136,207 | +$3.67M | 1.8% |
| DE Dimensional ETF Trust | Added | +60,210 | +$3.6M | 11.8% |
| DE Dimensional ETF Trust | Added | +118,166 | +$3.05M | 2.9% |
Showing the 10 largest of 225 changes.
quarter ended December 31, 2024 · filed January 23, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DE Dimensional ETF Trust | Added | +218,308 | +$5.54M | 2.4% |
| DE Dimensional ETF Trust | Added | +187,940 | +$4.8M | 2.9% |
| DE Dimensional ETF Trust | Added | +188,569 | +$4.63M | 2.7% |
| DE Dimensional ETF Trust | Added | +117,106 | +$3.96M | 2.0% |
| DE Dimensional ETF Trust | Added | +49,340 | +$3.21M | 13.1% |
| DE Dimensional ETF Trust | Added | +126,968 | +$3.2M | 1.5% |
| DE Dimensional ETF Trust | Added | +71,476 | +$2.47M | 5.8% |
| DE Dimensional ETF Trust | Added | +60,186 | +$2.14M | 4.1% |
| DE Dimensional ETF Trust | Added | +43,031 | +$2.02M | 0.2% |
| DE Dimensional ETF Trust | Added | +44,653 | +$1.83M | 7.8% |
Showing the 10 largest of 223 changes.
quarter ended September 30, 2024 · filed October 24, 2024
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DE Dimensional ETF Trust | Added | +246,279 | +$6.75M | 2.1% |
| DE Dimensional ETF Trust | Added | +96,006 | +$6.23M | 12.9% |
| DE Dimensional ETF Trust | Added | +195,282 | +$5.24M | 2.5% |
| DE Dimensional ETF Trust | Added | +180,924 | +$5.22M | 2.8% |
| DE Dimensional ETF Trust | Added | +142,776 | +$4.9M | 5.6% |
| DE Dimensional ETF Trust | Added | +110,056 | +$3.75M | 1.7% |
| DE Dimensional ETF Trust | Added | +47,763 | +$2.97M | 12.4% |
| DE Dimensional ETF Trust | Added | +107,113 | +$2.97M | 1.4% |
| DE Dimensional ETF Trust | Added | +69,782 | +$2.91M | 7.9% |
| AC American Centy ETF Tr | Added | +28,495 | +$2.73M | 6.5% |
Showing the 10 largest of 228 changes.
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