Tower Research Capital LLC (TRC) reported 3,818 positions worth $2.61B for the quarter ended Jun 30, 2026, down 1.9% on the prior quarter. It opened 309 new positions, added to 1,525, trimmed 1,974 and exited 227. Its largest holding is Nvidia Corp at 3.6% 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 |
|---|---|---|---|---|
| AMD Advanced Micro Devices Inc | +37.5K | +122.3% | $21.76M | 1.52% |
| INTC Intel Corp | +138.1K | +78.7% | $19.28M | 1.68% |
| NVDA Nvidia Corp | +91.4K | +24.3% | $18.29M | 3.59% |
| BCS Barclays Plc | +666.2K | – | $17.89M | 0.686% |
| RIO Rio Tinto Plc | +177.5K | +186.2% | $16.85M | 0.992% |
| AMZN Amazon Com Inc | +69.6K | +46.1% | $16.58M | 2.01% |
| MRVL Marvell Technology, Inc. | +55.0K | +132.9% | $16.39M | 1.1% |
| BILI Bilibili Inc. | +857.2K | +97,190.2% | $14.60M | 0.56% |
| NWG NatWest Group plc | +796.1K | +4,309.6% | $14.03M | 0.55% |
| BHP BHP Group Ltd | +168.5K | – | $14.03M | 0.538% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| MU Micron Technology Inc | -212.8K | -79.1% | $245.62M | 2.48% |
| AAPL Apple Inc. | -172.1K | -38.9% | $49.80M | 2.99% |
| TSLA Tesla, Inc. | -112.3K | -60.3% | $47.23M | 1.19% |
| MSFT Microsoft Corp | -104.7K | -41.4% | $39.05M | 2.12% |
| GOOGL Alphabet Inc. | -55.0K | -32.5% | $19.66M | 1.57% |
| PANW Palo Alto Networks Inc | -54.9K | -79.9% | $18.71M | 0.18% |
| JPM Jpmorgan Chase & Co | -48.5K | -48.6% | $15.88M | 0.645% |
| AZN Astrazeneca Plc | -77.9K | -96.4% | $14.77M | 0.021% |
| AVGO Broadcom Inc. | -38.7K | -21.6% | $14.61M | 2.03% |
| WMT Walmart Inc. | -123.3K | -58.6% | $13.97M | 0.377% |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| BCS Barclays Plc | +666.2K | $17.89M | 0.686% |
| BHP BHP Group Ltd | +168.5K | $14.03M | 0.538% |
| SPCX Space Exploration Technologies Corp | +12.9K | $2.20M | 0.084% |
| CBRS Cerebras Systems Inc. | +8,732 | $1.93M | 0.074% |
| NOK Nokia Corp | +137.2K | $1.82M | 0.07% |
| HONA Honeywell Aerospace Inc. | +6,409 | $1.42M | 0.054% |
| CM Canadian Imperial Bank Of Commerce | +11.5K | $1.32M | 0.051% |
| IREN IREN Ltd | +27.5K | $1.26M | 0.048% |
| E Eni Spa | +24.9K | $1.16M | 0.045% |
| FNV FRANCO NEVADA Corp | +3,439 | $716.83K | 0.027% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| USO United States Oil Fund, LP | -17.4K | $2.21M | 0.083% |
| MICC Magnum Ice Cream Co N.V. | -54.1K | $809.14K | 0.03% |
| CMBT Cmb.Tech Nv | -49.3K | $623.80K | 0.023% |
| EMA Emera Inc | -11.7K | $608.85K | 0.023% |
| ACLX GILEAD SCIENCES INC- CVR CONTINGENT VALUE RIGHT | -2,270 | $260.64K | <0.01% |
| IBN Icici Bank Ltd | -8,237 | $213.34K | <0.01% |
| TME Tencent Music Entertainment Group | -18.3K | $170.28K | <0.01% |
| SYM Symbotic Inc. | -3,088 | $164.28K | <0.01% |
| BNO United States Brent Oil Fund, LP | -2,864 | $148.96K | <0.01% |
| IBIT iShares Bitcoin Trust ETF | -3,796 | $145.84K | <0.01% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | NVDA Nvidia Corp | Technology | 467.8K | $93.60M | 3.59% | +91.4K | +24.3% | Added | 0% |
| 2 | AAPL Apple Inc. | Technology | 269.9K | $78.09M | 2.99% | -172.1K | -38.9% | Reduced | 0% |
| 3 | MU Micron Technology Inc | Technology | 56.2K | $64.82M | 2.48% | -212.8K | -79.1% | Reduced | 0% |
| 4 | MSFT Microsoft Corp | Technology | 148.3K | $55.32M | 2.12% | -104.7K | -41.4% | Reduced | 0% |
| 5 | AVGO Broadcom Inc. | Technology | 140.4K | $53.04M | 2.03% | -38.7K | -21.6% | Reduced | 0% |
| 6 | AMZN Amazon Com Inc | Consumer Discretionary | 220.4K | $52.52M | 2.01% | +69.6K | +46.1% | Added | 0% |
| 7 | INTC Intel Corp | Technology | 313.4K | $43.76M | 1.68% | +138.1K | +78.7% | Added | 0.01% |
| 8 | GOOGL Alphabet Inc. | Technology | 114.3K | $40.85M | 1.57% | -55.0K | -32.5% | Reduced | 0% |
| 9 | AMD Advanced Micro Devices Inc | Technology | 68.1K | $39.56M | 1.52% | +37.5K | +122.3% | Added | 0% |
| 10 | LLY ELI LILLY & Co | Healthcare | 27.4K | $32.92M | 1.26% | +5,600 | +25.6% | Added | 0% |
| 11 | TSLA Tesla, Inc. | Consumer Discretionary | 73.8K | $31.06M | 1.19% | -112.3K | -60.3% | Reduced | 0% |
| 12 | AMAT Applied Materials Inc | Technology | 41.5K | $29.97M | 1.15% | +1,467 | +3.7% | Added | 0.01% |
| 13 | LRCX Lam Research Corp | Technology | 68.5K | $29.70M | 1.14% | +23.1K | +50.7% | Added | 0.01% |
| 14 | GOOG Alphabet Inc. | Technology | 83.7K | $29.58M | 1.13% | -9,102 | -9.8% | Reduced | 0% |
| 15 | MRVL Marvell Technology, Inc. | Technology | 96.4K | $28.73M | 1.1% | +55.0K | +132.9% | Added | 0.01% |
Tip. Select a row to see that position’s full history at Tower Research Capital LLC (TRC).
As of its Q2 2026 13F filing, Tower Research Capital LLC (TRC)’s five largest positions were Nvidia Corp (NVDA) at 3.6%, Apple Inc. (AAPL) at 3.0%, Micron Technology Inc (MU) at 2.5%, Microsoft Corp (MSFT) at 2.1%, Broadcom Inc. (AVGO) at 2.0% of the reported portfolio.
Tower Research Capital LLC (TRC) reported a 13F portfolio worth $2.61B across 3,818 positions for Q2 2026. That is down 1.9% from the previous quarter.
Its largest purchases by value were Advanced Micro Devices Inc ($21.76M), Intel Corp ($19.28M), Nvidia Corp ($18.29M). It opened 309 new positions.
Its largest sales by value were Micron Technology Inc ($245.62M), Apple Inc. ($49.80M), Tesla, Inc. ($47.23M). It exited 227 positions entirely.
From the Form 13F-HR reports Tower Research Capital LLC (TRC) 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.