Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (5 quarters reported)
$72.9M in Q4 2024 → $745M 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 | 35.1% | Added 98% | 1,098,009 | $262M |
| BH Berkshire Hathaway Inc Del | 19.5% | Added 10% | 289,632 | $145M |
| Netflix Inc. | 13.8% | Added 2065% | 1,440,030 | $103M |
| Tesla Inc | 8.8% | Added 90% | 155,774 | $65.5M |
| Advanced Micro Devices Inc | 6.7% | Trimmed 82% | 85,421 | $49.6M |
| Nvidia Corporation | 4.7% | Unchanged | 176,229 | $35.3M |
| Adobe Inc | 4.2% | Added 163% | 153,434 | $31.5M |
| Uber Technologies Inc | 2.9% | Unchanged | 297,032 | $21.4M |
| Intuitive Surgical Inc | 2.6% | Unchanged | 48,252 | $19.2M |
| Servicenow Inc | 1.7% | Added 400% | 127,490 | $12.7M |
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 4 quarters.
quarter ended June 30, 2026 · filed August 11, 2026
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Advanced Micro Devices Inc | Trimmed | −382,500 | −$222M | 6.7% |
| Amazon Com Inc | Added | +542,915 | +$129M | 35.1% |
| Netflix Inc. | Added | +1,373,527 | +$98.1M | 13.8% |
| Tesla Inc | Added | +74,000 | +$31.1M | 8.8% |
| Adobe Inc | Added | +95,000 | +$19.5M | 4.2% |
| BH Berkshire Hathaway Inc Del | Added | +27,000 | +$13.5M | 19.5% |
| Servicenow Inc | Added | +101,992 | +$10.1M | 1.7% |
quarter ended September 30, 2025 · filed November 06, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| BH Berkshire Hathaway Inc Del | Added | +210,000 | +$106M | 23.0% |
| Amazon Com Inc | Added | +434,000 | +$95.3M | 21.3% |
| Netflix Inc | Added | +42,000 | +$50.4M | 13.9% |
| Advanced Micro Devices Inc | Added | +278,000 | +$45M | 13.2% |
quarter ended June 30, 2025 · filed August 14, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Advanced Micro Devices Inc | Added | +146,921 | +$20.8M | 10.0% |
| Netflix Inc | Added | +15,203 | +$20.4M | 12.2% |
| Nvidia Corporation | Added | +126,429 | +$20M | 10.4% |
| Uber Technologies Inc | Added | +208,732 | +$19.5M | 10.3% |
| Intuitive Surgical Inc | Added | +34,552 | +$18.8M | 9.8% |
| Servicenow Inc | Added | +18,098 | +$18.6M | 9.8% |
| Amazon Com Inc | Added | +84,094 | +$18.4M | 9.9% |
| BH Berkshire Hathaway Inc Del | Added | +37,232 | +$18.1M | 9.5% |
| Tesla Inc | Added | +54,674 | +$17.4M | 9.7% |
| Adobe Inc | Added | +44,034 | +$17M | 8.4% |
quarter ended March 31, 2025 · filed May 14, 2025
No position changes this quarter.
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