Burr Financial Services, LLC reported 26 positions worth $163.55M for the quarter ended Sep 30, 2026, up 1.5% on the prior quarter. It opened 5 new positions, added to 4, trimmed 12 and exited 5. Its largest holding is Nvidia Corp at 32.3% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Trade Value | Weight |
|---|---|---|---|
| IONQ IonQ, Inc. | +184.3K | $8.08M | 4.94% |
| QBTS D-Wave Quantum Inc. | +382.8K | $6.34M | 3.88% |
| RGTI Rigetti Computing, Inc. | +392.7K | $6.18M | 3.78% |
| NET Cloudflare, Inc. | +4,360 | $1.51M | 0.926% |
| AMD Advanced Micro Devices Inc | +971 +20.9% | $594.02K | 2.1% |
| LRCX Lam Research Corp | +1,780 +27.2% | $584.75K | 1.67% |
| CRWD CrowdStrike Holdings, Inc. | +1,748 | $462.78K | 0.283% |
| AMAT Applied Materials Inc | +550 +1.6% | $281.26K | 11.05% |
| PANW Palo Alto Networks Inc | +100 +1.3% | $39.73K | 1.91% |
| Holding | Change | Trade Value | Weight |
|---|---|---|---|
| META Meta Platforms, Inc. | -12.7K -76.7% | $9.21M | 1.71% |
| AVGO Broadcom Inc. | -24.5K -58.1% | $8.61M | 3.79% |
| PLTR Palantir Technologies Inc. | -18.5K -21.7% | $3.45M | 7.63% |
| NVDA Nvidia Corp | -4,675 -2.0% | $1.07M | 32.32% |
| MU Micron Technology Inc | -597 -6.0% | $635.87K | 6.11% |
| TSM Taiwan Semiconductor Manufacturing Co Ltd | -1,349 -3.6% | $615.40K | 9.95% |
| MRVL Marvell Technology, Inc. | -2,311 -15.6% | $610.59K | 2.02% |
| SOUN Soundhound Ai, Inc. | -88.4K -100.0% | $571.81K | Exited |
| GE General Electric Co | -955 -100.0% | $356.91K | Exited |
| GEV GE Vernova Inc. | -290 -100.0% | $340.71K | Exited |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | NVDA Nvidia Corp | Technology | 231.5K | $52.86M | 32.32% | -4,675 | -2.0% | Reduced | 0% |
| 2 | AMAT Applied Materials Inc | Technology | 35.3K | $18.08M | 11.05% | +550 | +1.6% | Added | 0% |
| 3 | TSM Taiwan Semiconductor Manufacturing Co Ltd | Technology | 35.7K | $16.28M | 9.95% | -1,349 | -3.6% | Reduced | 0% |
| 4 | PLTR Palantir Technologies Inc. | Technology | 66.7K | $12.48M | 7.63% | -18.5K | -21.7% | Reduced | 0% |
| 5 | MU Micron Technology Inc | Technology | 9,383 | $9.99M | 6.11% | -597 | -6.0% | Reduced | 0% |
| 6 | IONQ IonQ, Inc. | Technology | 184.3K | $8.08M | 4.94% | +184.3K | – | New | 0.05% |
| 7 | QBTS D-Wave Quantum Inc. | Technology | 382.8K | $6.34M | 3.88% | +382.8K | – | New | 0.1% |
| 8 | AVGO Broadcom Inc. | Technology | 17.7K | $6.20M | 3.79% | -24.5K | -58.1% | Reduced | 0% |
| 9 | RGTI Rigetti Computing, Inc. | Technology | 392.7K | $6.18M | 3.78% | +392.7K | – | New | 0.12% |
| 10 | AMD Advanced Micro Devices Inc | Technology | 5,620 | $3.44M | 2.1% | +971 | +20.9% | Added | 0% |
| 11 | MRVL Marvell Technology, Inc. | Technology | 12.5K | $3.30M | 2.02% | -2,311 | -15.6% | Reduced | 0% |
| 12 | AMZN Amazon Com Inc | Consumer Discretionary | 12.6K | $3.14M | 1.92% | -1,357 | -9.7% | Reduced | 0% |
| 13 | PANW Palo Alto Networks Inc | Technology | 7,854 | $3.12M | 1.91% | +100 | +1.3% | Added | 0% |
| 14 | META Meta Platforms, Inc. | Technology | 3,858 | $2.80M | 1.71% | -12.7K | -76.7% | Reduced | 0% |
| 15 | LRCX Lam Research Corp | Technology | 8,330 | $2.74M | 1.67% | +1,780 | +27.2% | Added | 0% |
Tip. Select a row to see that position’s full history at Burr Financial Services.
As of its Q3 2026 13F filing, Burr Financial Services, LLC’s five largest positions were Nvidia Corp (NVDA) at 32.3%, Applied Materials Inc (AMAT) at 11.1%, Taiwan Semiconductor Manufacturing Co Ltd (TSM) at 10.0%, Palantir Technologies Inc. (PLTR) at 7.6%, Micron Technology Inc (MU) at 6.1% of the reported portfolio.
Burr Financial Services, LLC reported a 13F portfolio worth $163.55M across 26 positions for Q3 2026. That is up 1.5% from the previous quarter.
Its largest purchases by value were IonQ, Inc. ($8.08M), D-Wave Quantum Inc. ($6.34M), Rigetti Computing, Inc. ($6.18M). It opened 5 new positions.
Its largest sales by value were Meta Platforms, Inc. ($9.21M), Broadcom Inc. ($8.61M), Palantir Technologies Inc. ($3.45M). It exited 5 positions entirely.
From the Form 13F-HR reports Burr Financial Services, LLC files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.