Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (35 quarters reported)
$104M in Q4 2017 → $1.49B 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 |
|---|---|---|---|---|
| VI Vanguard Index Fds | 46.4% | Added 9.9% | 1,008,873 | $693M |
| BH Berkshire Hathaway Inc Del | 19.6% | Unchanged | 584,092 | $292M |
| IT Ishares Tr | 10.5% | Added 0.4% | 2,035,088 | $157M |
| IT Ishares Tr | 6.3% | Added 0.4% | 630,311 | $93.5M |
| IQ Invesco Qqq Tr | 5.6% | Added 0.1% | 114,124 | $84M |
| VI Vanguard Index Fds | 4.7% | New | 188,907 | $69.9M |
| IT Ishares Tr | 2.6% | New | 412,419 | $39.4M |
| BH Berkshire Hathaway Inc Del | 2.5% | Unchanged | 50 | $37.4M |
| I Ishares Inc | 1.8% | New | 319,456 | $26.5M |
| DE Dimensional ETF Trust | 0.1% | Unchanged | 20,358 | $840K |
| Nvidia Corporation | 0.0% | Trimmed 2.3% | 1,471 | $294K |
| Alphabet Inc | 0.0% | New | 670 | $237K |
| Apple Inc | 0.0% | Trimmed 19% | 752 | $218K |
| PE Pimco ETF Tr | 0.0% | Unchanged | 6,993 | $214K |
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.
quarter ended June 30, 2026 · filed August 13, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VI Vanguard Index Fds | New | +188,907 | +$69.9M | 4.7% |
| VI Vanguard Index Fds | Added | +90,546 | +$62.2M | 46.4% |
| IT Ishares Tr | New | +412,419 | +$39.4M | 2.6% |
| I Ishares Inc | New | +319,456 | +$26.5M | 1.8% |
| IT Ishares Tr | Added | +9,067 | +$699K | 10.5% |
| IT Ishares Tr | Added | +2,657 | +$394K | 6.3% |
| Alphabet Inc | New | +670 | +$237K | — |
| SA Ssga Active ETF Tr | Exited | −5,795 | −$209K | — |
| IQ Invesco Qqq Tr | Added | +124 | +$91.3K | 5.6% |
| Apple Inc | Trimmed | −171 | −$49.5K | — |
Showing the 10 largest of 11 changes.
quarter ended March 31, 2026 · filed May 14, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VI Vanguard Index Fds | Added | +286,504 | +$171M | 47.8% |
| IT Ishares Tr | Added | +157,175 | +$10.6M | 11.9% |
| IQ Invesco Qqq Tr | Added | +9,000 | +$5.19M | 5.7% |
| IT Ishares Tr | Added | +28,410 | +$3.53M | 6.8% |
| PE Pimco ETF Tr | New | +6,993 | +$226K | — |
| SA Ssga Active ETF Tr | New | +5,795 | +$209K | — |
| Microsoft Corp | Exited | −428 | −$207K | — |
| DE Dimensional ETF Trust | Added | +2,440 | +$95.1K | 0.1% |
| Nvidia Corporation | Added | +100 | +$17.4K | — |
| Apple Inc | Added | +28 | +$7.11K | — |
quarter ended December 31, 2025 · filed January 26, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| DE Dimensional ETF Trust | Added | +5,278 | +$201K | 0.1% |
quarter ended September 30, 2025 · filed November 06, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| IQ Invesco Qqq Tr | New | +105,000 | +$63M | 6.5% |
| Nvidia Corporation | New | +1,406 | +$262K | — |
| Apple Inc | New | +895 | +$228K | — |
| Microsoft Corp | New | +428 | +$222K | — |
quarter ended June 30, 2025 · filed August 06, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VI Vanguard Index Fds | Added | +624,886 | +$355M | 41.7% |
| IT Ishares Tr | Added | +1,835,000 | +$114M | 13.5% |
| IT Ishares Tr | Added | +590,000 | +$64.5M | 7.6% |
| DE Dimensional ETF Trust | New | +12,640 | +$437K | 0.1% |
quarter ended March 31, 2025 · filed August 01, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| BH Berkshire Hathaway Inc Del | Added | +8,105 | +$4.32M | 87.0% |
| VI Vanguard Index Fds | New | +6,937 | +$3.56M | 1.0% |
| IT Ishares Tr | New | +33,846 | +$1.97M | 0.6% |
| IT Ishares Tr | New | +9,244 | +$967K | 0.3% |
quarter ended December 31, 2024 · filed August 01, 2025
No position changes this quarter.
quarter ended September 30, 2024 · filed August 01, 2025
No position changes this quarter.
Loading...
