Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (53 quarters reported)
$333M in Q2 2013 → $5.38B 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 |
|---|---|---|---|---|
| Amazon Com Inc | 17.9% | Trimmed 2.2% | 4,042,874 | $964M |
| Microsoft Corp | 5.9% | Added 0.2% | 844,803 | $315M |
| Apple Inc | 3.1% | Added 1.7% | 579,657 | $168M |
| Nvidia Corporation | 2.8% | Added 9.3% | 755,690 | $151M |
| VI Vanguard Index Fds | 2.0% | Added 1.5% | 295,175 | $109M |
| DE Dimensional ETF Trust | 1.8% | Added 15% | 1,176,212 | $96.4M |
| DE Dimensional ETF Trust | 1.6% | Added 8.3% | 3,030,424 | $87.8M |
| DE Dimensional ETF Trust | 1.6% | Added 11% | 1,970,881 | $87.4M |
| DE Dimensional ETF Trust | 1.5% | Added 6.9% | 2,222,157 | $82.8M |
| Alphabet Inc | 1.4% | Added 18% | 214,796 | $75.9M |
| DE Dimensional ETF Trust | 1.3% | Added 4.8% | 1,660,158 | $68.5M |
| IT Ishares Tr | 1.2% | Trimmed 0.0% | 161,000 | $65.9M |
| Alphabet Inc | 1.0% | Added 6.2% | 150,994 | $54M |
| VI Vanguard Intl Equity Index F | 1.0% | Added 3.7% | 340,759 | $53.5M |
| DE Dimensional ETF Trust | 1.0% | Added 2.0% | 1,015,273 | $52.5M |
| IT Ishares Tr | 1.0% | Added 162% | 517,370 | $52.1M |
| DE Dimensional ETF Trust | 0.9% | Added 2.9% | 1,160,159 | $47.1M |
| SS State Str SPDR S&P 500 ETF T | 0.9% | Added 1.5% | 61,823 | $46.2M |
| MD Manager Directed Portfolios | 0.8% | Added 5.3% | 3,867,693 | $44M |
| Tesla Inc | 0.7% | Trimmed 4.1% | 95,186 | $40M |
| IT Ishares Tr | 0.7% | Added 294% | 321,419 | $39.9M |
| IT Ishares Tr | 0.7% | Added 3.1% | 51,860 | $38.8M |
| BH Berkshire Hathaway Inc Del | 0.6% | Added 23% | 67,518 | $33.8M |
| IQ Invesco Qqq Tr | 0.6% | Added 6.7% | 45,301 | $33.4M |
| IT Ishares Tr | 0.6% | Trimmed 0.6% | 76,042 | $32.4M |
| VI Vanguard Index Fds | 0.6% | Added 8.4% | 45,789 | $31.4M |
| DE Dimensional ETF Trust | 0.6% | Added 38% | 840,321 | $31M |
| Micron Technology Inc | 0.6% | Trimmed 12% | 25,764 | $29.7M |
| Meta Platforms Inc | 0.5% | Added 8.6% | 52,096 | $29.3M |
| DE Dimensional ETF Trust | 0.5% | Added 3.8% | 698,559 | $28.1M |
| Advanced Micro Devices Inc | 0.5% | Trimmed 3.0% | 47,875 | $27.8M |
| Intel Corp | 0.5% | Trimmed 11% | 192,202 | $26.8M |
| IT Ishares Tr | 0.5% | Trimmed 2.0% | 162,554 | $26.7M |
| IT Ishares Tr | 0.5% | Added 2.0% | 86,283 | $25.9M |
| IT Ishares Tr | 0.5% | Added 1.3% | 240,359 | $25M |
| Broadcom Inc | 0.5% | Trimmed 8.7% | 66,036 | $24.9M |
| T-mobile Us Inc | 0.4% | Added 1.3% | 144,218 | $24.2M |
| Dell Technologies Inc | 0.4% | Added 6.9% | 55,733 | $24M |
| Costco Wholesale Corporation | 0.4% | Added 4.4% | 25,665 | $24M |
| Jpmorgan Chase & Co | 0.4% | Added 3.3% | 70,406 | $23M |
| Exxon Mobil Corp | 0.4% | Added 3.5% | 165,827 | $22.7M |
| Starbucks Corp | 0.4% | Trimmed 21% | 212,089 | $21.7M |
| EL Eli Lilly & Co | 0.4% | Added 15% | 17,958 | $21.5M |
| Snowflake Inc | 0.4% | Added 27% | 80,765 | $20.6M |
| LI Lennox Intl Inc | 0.3% | Trimmed 0.7% | 32,187 | $18.4M |
| VT Vanguard Tax-managed Fds | 0.3% | Trimmed 0.8% | 255,269 | $18.2M |
| BH Berkshire Hathaway Inc Del | 0.3% | Unchanged | 24 | $18M |
| Arm Holdings PLC | 0.3% | New | 49,716 | $17.6M |
| Walmart Inc | 0.3% | Trimmed 3.9% | 146,865 | $16.6M |
| Home Depot Inc | 0.3% | Added 12% | 42,808 | $15.1M |
| Kla Corp | 0.3% | Added 819% | 49,814 | $15M |
| Johnson & Johnson | 0.3% | Added 0.0% | 57,725 | $14.7M |
| Oracle Corp | 0.3% | Added 7.2% | 97,196 | $14.2M |
| SI SPDR Index Shs Fds | 0.3% | Added 0.5% | 282,843 | $14.1M |
| ST Seagate Technology Hldngs Pl | 0.3% | Added 14% | 14,170 | $13.7M |
| Western Digital Corp | 0.3% | Trimmed 7.8% | 21,222 | $13.6M |
| VI Vanguard Index Fds | 0.3% | Added 0.2% | 39,369 | $13.5M |
| VS Vanguard Star Fds | 0.2% | Trimmed 1.9% | 148,510 | $12.7M |
| Airbnb Inc | 0.2% | Trimmed 33% | 87,027 | $12.5M |
| Amgen Inc | 0.2% | Added 2.4% | 34,281 | $12.4M |
Showing top 60 of 1423 positions.
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.
quarter ended June 30, 2026 · filed August 11, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| IT Ishares Tr | Added | +320,117 | +$32.2M | 1.0% |
| IT Ishares Tr | Added | +239,879 | +$29.8M | 0.7% |
| Amazon Com Inc | Trimmed | −91,400 | −$21.8M | 17.9% |
| Arm Holdings PLC | New | +49,716 | +$17.6M | 0.3% |
| Kla Corp | Added | +44,395 | +$13.4M | 0.3% |
| Nvidia Corporation | Added | +64,284 | +$12.9M | 2.8% |
| DE Dimensional ETF Trust | Added | +154,489 | +$12.7M | 1.8% |
| Alphabet Inc | Added | +33,047 | +$11.7M | 1.4% |
| DE Dimensional ETF Trust | Added | +202,585 | +$8.99M | 1.6% |
| VI Vanguard Index Fds | Added | +100,568 | +$8.66M | 0.2% |
Showing the 10 largest of 1471 changes.
quarter ended March 31, 2026 · filed August 07, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| SS State Str SPDR S&P 500 ETF T | New | +60,915 | +$39.6M | 0.9% |
| Microsoft Corp | Added | +105,471 | +$39M | 6.9% |
| Tesla Inc | New | +99,217 | +$36.9M | 0.8% |
| IT Ishares Tr | New | +81,540 | +$34.8M | 0.8% |
| IT Ishares Tr | New | +50,309 | +$32.9M | 0.7% |
| IT Ishares Tr | New | +76,523 | +$28.4M | 0.6% |
| Meta Platforms Inc | New | +47,956 | +$27.4M | 0.6% |
| Amazon Com Inc | Added | +130,413 | +$27.2M | 19.0% |
| BH Berkshire Hathaway Inc Del | New | +55,065 | +$26.4M | 0.6% |
| Nvidia Corporation | Added | +147,477 | +$25.7M | 2.7% |
Showing the 10 largest of 1198 changes.
quarter ended December 31, 2025 · filed January 27, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Tesla Inc | Exited | −109,017 | −$48.5M | — |
| SS SPDR S&P 500 ETF Tr | Exited | −57,743 | −$38.5M | — |
| IT Ishares Tr | Exited | −82,073 | −$38.4M | — |
| IT Ishares Tr | Exited | −46,836 | −$31.3M | — |
| IT Ishares Tr | Exited | −82,343 | −$31.2M | — |
| Meta Platforms Inc | Exited | −39,940 | −$29.3M | — |
| Oracle Corp | Exited | −94,185 | −$26.5M | — |
| BH Berkshire Hathaway Inc Del | Exited | −46,521 | −$23.4M | — |
| VI Vanguard Index Fds | Exited | −37,785 | −$23.1M | — |
| CW Costco Whsl Corp New | Exited | −23,670 | −$21.9M | — |
Showing the 10 largest of 1025 changes.
quarter ended September 30, 2025 · filed October 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Amazon Com Inc | Added | +86,045 | +$18.9M | 20.8% |
| IT Ishares Tr | Added | +146,656 | +$14.8M | 0.5% |
| Alphabet Inc | Added | +51,521 | +$12.5M | 1.0% |
| DE Dimensional ETF Trust | Added | +146,288 | +$10.5M | 1.4% |
| Tesla Inc | Added | +22,620 | +$10.1M | 1.2% |
| Microsoft Corp | Trimmed | −18,046 | −$9.35M | 8.8% |
| Samsara Inc | Trimmed | −193,348 | −$7.2M | 0.1% |
| Nvidia Corporation | Added | +32,599 | +$6.08M | 2.1% |
| Dell Technologies Inc | Added | +41,232 | +$5.85M | 0.2% |
| Reddit Inc | Trimmed | −23,896 | −$5.5M | 0.3% |
Showing the 10 largest of 1031 changes.
quarter ended June 30, 2025 · filed July 31, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Microsoft Corp | Trimmed | −59,929 | −$29.8M | 9.8% |
| Amazon Com Inc | Trimmed | −61,431 | −$13.5M | 22.9% |
| Nvidia Corporation | Added | +55,394 | +$8.75M | 1.9% |
| DE Dimensional ETF Trust | Added | +106,296 | +$7.11M | 1.2% |
| IT Ishares Tr | Trimmed | −65,718 | −$6.62M | 0.2% |
| Airbnb Inc | Added | +46,696 | +$6.18M | 0.4% |
| Reddit Inc | Added | +29,424 | +$4.43M | 0.3% |
| MI Marriott Intl Inc New | Added | +14,951 | +$4.08M | 0.2% |
| VI Vanguard Intl Equity Index F | Added | +60,367 | +$4.06M | 0.2% |
| Alaska Air Group Inc | Trimmed | −73,099 | −$3.62M | — |
Showing the 10 largest of 922 changes.
quarter ended March 31, 2025 · filed April 17, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Microsoft Corp | Trimmed | −252,185 | −$94.7M | 9.5% |
| Amazon Com Inc | Trimmed | −111,918 | −$21.3M | 23.9% |
| LI Lennox Intl Inc | Added | +31,987 | +$17.9M | 0.6% |
| DE Dimensional ETF Trust | Added | +188,847 | +$11.6M | 1.1% |
| T-mobile Us Inc | Trimmed | −42,698 | −$11.4M | 1.4% |
| Applovin Corp | Trimmed | −42,791 | −$11.3M | — |
| Oracle Corp | Trimmed | −75,611 | −$10.6M | 0.3% |
| VI Vanguard Index Fds | Trimmed | −32,639 | −$8.97M | 2.5% |
| Nike Inc | Trimmed | −130,945 | −$8.31M | 0.1% |
| Unitedhealth Group Inc | Trimmed | −14,958 | −$7.83M | 0.5% |
Showing the 10 largest of 711 changes.
quarter ended December 31, 2024 · filed March 04, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Microsoft Corp | Added | +393,259 | +$166M | 12.7% |
| Amazon Com Inc | Added | +397,007 | +$87.1M | 25.6% |
| Apple Inc | Added | +69,207 | +$17.3M | 3.9% |
| Oracle Corp | Added | +100,494 | +$16.7M | 0.7% |
| Pfizer Inc | Added | +618,117 | +$16.4M | 0.5% |
| VI Vanguard Index Fds | Added | +54,372 | +$15.8M | 2.6% |
| Unitedhealth Group Inc | Added | +28,231 | +$14.3M | 0.6% |
| Samsara Inc | New | +308,168 | +$13.5M | 0.4% |
| Nike Inc | Added | +160,980 | +$12.2M | 0.4% |
| Applovin Corp | Trimmed | −30,689 | −$9.94M | 0.4% |
Showing the 10 largest of 689 changes.
quarter ended September 30, 2024 · filed March 04, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Microsoft Corp | Trimmed | −264,687 | −$114M | 10.5% |
| Amazon Com Inc | Trimmed | −367,062 | −$68.4M | 25.5% |
| Oracle Corp | Trimmed | −213,845 | −$36.4M | 0.3% |
| Pfizer Inc | Trimmed | −1,053,385 | −$30.5M | 0.1% |
| Nike Inc | Trimmed | −181,613 | −$16.1M | 0.1% |
| Applovin Corp | Trimmed | −120,053 | −$15.7M | 0.4% |
| Apple Inc | Trimmed | −54,662 | −$12.7M | 4.1% |
| Samsara Inc | Exited | −365,576 | −$12.3M | — |
| T-mobile Us Inc | Trimmed | −45,850 | −$9.46M | 1.2% |
| Alaska Air Group Inc | Trimmed | −173,950 | −$7.86M | — |
Showing the 10 largest of 653 changes.
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