Oak Grove Capital LLC reported 84 positions worth $1.58B for the quarter ended Sep 30, 2026, up 22.2% on the prior quarter. It opened 8 new positions, added to 48, trimmed 17 and exited 2. Its largest holding is Micron Technology Inc at 24.1% 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 | Change % | Trade Value | Weight |
|---|---|---|---|---|
| MU Micron Technology Inc | +93.6K | +35.3% | $99.65M | 24.1% |
| NVDA Nvidia Corp | +162.3K | +19.3% | $37.07M | 14.45% |
| NBIS Nebius Group N.V. | +144.6K | +51.3% | $34.11M | 6.35% |
| AMD Advanced Micro Devices Inc | +46.1K | +40.4% | $28.21M | 6.19% |
| LLY ELI LILLY & Co | +14.9K | +61.2% | $17.24M | 2.87% |
| LITE Lumentum Holdings Inc. | +16.5K | +133.9% | $16.03M | 1.77% |
| INTC Intel Corp | +116.8K | +256.6% | $14.04M | 1.23% |
| AVGO Broadcom Inc. | +31.4K | +3,244.8% | $11.02M | 0.717% |
| FCX Freeport-Mcmoran Inc | +123.8K | +492.3% | $8.67M | 0.659% |
| DUK Duke Energy CORP | +65.8K | +30.9% | $7.50M | 2% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| NFLX Netflix Inc | -34.4K | -12.7% | $2.40M | 1.04% |
| ALAB Astera Labs, Inc. | -5,010 | -12.8% | $1.78M | 0.765% |
| BEPC Brookfield Renewable Corp | -44.8K | -9.2% | $1.26M | 0.786% |
| META Meta Platforms, Inc. | -988 | -9.3% | $716.48K | 0.439% |
| CRWD CrowdStrike Holdings, Inc. | -2,600 | -1.6% | $688.35K | 2.69% |
| TSM Taiwan Semiconductor Manufacturing Co Ltd | -973 | -7.1% | $443.87K | 0.369% |
| GS Goldman Sachs Group Inc | -300 | -42.9% | $270.11K | 0.023% |
| WDC Western Digital Corp | -400 | -100.0% | $255.49K | Exited |
| AMZN Amazon Com Inc | -1,004 | -27.9% | $250.15K | 0.041% |
| IREN IREN Ltd | -5,900 | -28.9% | $241.19K | 0.037% |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| BIP Brookfield Infrastructure Partners L.P. | +82.6K | $2.94M | 0.185% |
| PANW Palo Alto Networks Inc | +6,950 | $2.76M | 0.174% |
| SNDK Sandisk Corp | +700 | $1.22M | 0.077% |
| ZIM ZIM Integrated Shipping Services Ltd. | +24.0K | $703.68K | 0.044% |
| C Citigroup Inc | +4,000 | $517.92K | 0.033% |
| AMAT Applied Materials Inc | +932 | $476.61K | 0.03% |
| PLTR Palantir Technologies Inc. | +2,485 | $464.82K | 0.029% |
| ETN Eaton Corp plc | +472 | $202.82K | 0.013% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | MU Micron Technology Inc | Technology | 358.4K | $381.75M | 24.1% | +93.6K | +35.3% | Added | 0.03% |
| 2 | NVDA Nvidia Corp | Technology | 1.00M | $228.91M | 14.45% | +162.3K | +19.3% | Added | 0% |
| 3 | NBIS Nebius Group N.V. | Technology | 426.5K | $100.61M | 6.35% | +144.6K | +51.3% | Added | 0.18% |
| 4 | AMD Advanced Micro Devices Inc | Technology | 160.2K | $98.03M | 6.19% | +46.1K | +40.4% | Added | 0.01% |
| 5 | LLY ELI LILLY & Co | Healthcare | 39.2K | $45.40M | 2.87% | +14.9K | +61.2% | Added | 0% |
| 6 | CRWD CrowdStrike Holdings, Inc. | Technology | 160.9K | $42.60M | 2.69% | -2,600 | -1.6% | Reduced | 0.02% |
| 7 | COHR Coherent Corp. | Technology | 136.4K | $39.26M | 2.48% | +7,500 | +5.8% | Added | 0.07% |
| 8 | GOOGL Alphabet Inc. | Technology | 97.9K | $33.70M | 2.13% | +10.7K | +12.3% | Added | 0% |
| 9 | AAPL Apple Inc. | Technology | 95.6K | $31.85M | 2.01% | +11.2K | +13.3% | Added | 0% |
| 10 | DUK Duke Energy CORP | Utilities | 278.4K | $31.74M | 2% | +65.8K | +30.9% | Added | 0.04% |
| 11 | VST Vistra Corp. | Utilities | 224.5K | $31.06M | 1.96% | +25.4K | +12.8% | Added | 0.07% |
| 12 | BN BROOKFIELD Corp | Financial Services | 835.5K | $30.46M | 1.92% | +109.6K | +15.1% | Added | 0.04% |
| 13 | LITE Lumentum Holdings Inc. | Technology | 28.8K | $27.99M | 1.77% | +16.5K | +133.9% | Added | 0.03% |
| 14 | DVN Devon Energy Corp | Energy | 606.0K | $27.90M | 1.76% | +33.3K | +5.8% | Added | 0.06% |
| 15 | EQT EQT Corp | Energy | 574.1K | $27.88M | 1.76% | +106.4K | +22.7% | Added | 0.09% |
Tip. Select a row to see that position’s full history at Oak Grove Capital.
As of its Q3 2026 13F filing, Oak Grove Capital LLC’s five largest positions were Micron Technology Inc (MU) at 24.1%, Nvidia Corp (NVDA) at 14.5%, Nebius Group N.V. (NBIS) at 6.4%, Advanced Micro Devices Inc (AMD) at 6.2%, ELI LILLY & Co (LLY) at 2.9% of the reported portfolio.
Oak Grove Capital LLC reported a 13F portfolio worth $1.58B across 84 positions for Q3 2026. That is up 22.2% from the previous quarter.
Its largest purchases by value were Micron Technology Inc ($99.65M), Nvidia Corp ($37.07M), Nebius Group N.V. ($34.11M). It opened 8 new positions.
Its largest sales by value were Netflix Inc ($2.40M), Astera Labs, Inc. ($1.78M), Brookfield Renewable Corp ($1.26M). It exited 2 positions entirely.
From the Form 13F-HR reports Oak Grove Capital 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.