Headlands Technologies LLC reported 608 positions worth $813.49M for the quarter ended Jun 30, 2026, up 11.0% on the prior quarter. It opened 294 new positions, added to 170, trimmed 144 and exited 300. Its largest holding is Amazon Com Inc at 4.1% 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 |
|---|---|---|---|---|
| CME Cme Group Inc. | +55.7K | – | $12.30M | 1.51% |
| AMD Advanced Micro Devices Inc | +21.0K | +962.3% | $12.20M | 1.66% |
| AMZN Amazon Com Inc | +47.1K | +50.8% | $11.22M | 4.09% |
| BE Bloom Energy Corp | +32.6K | – | $9.88M | 1.21% |
| IBKR Interactive Brokers Group, Inc. | +101.1K | – | $8.80M | 1.08% |
| INTC Intel Corp | +60.8K | +322.5% | $8.49M | 1.37% |
| ORCL Oracle Corp | +57.0K | – | $8.35M | 1.03% |
| CSX Csx Corp | +166.8K | – | $7.93M | 0.974% |
| ROKU Roku, Inc | +53.3K | – | $7.36M | 0.905% |
| MDLZ Mondelez International, Inc. | +125.6K | – | $7.26M | 0.893% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| MU Micron Technology Inc | -89.6K | -87.3% | $103.42M | 1.86% |
| TSLA Tesla, Inc. | -83.5K | -94.4% | $35.12M | 0.258% |
| GOOGL Alphabet Inc. | -103.2K | -100.0% | $29.68M | Exited |
| MSFT Microsoft Corp | -53.9K | -76.0% | $20.09M | 0.781% |
| GOOG Alphabet Inc. | -33.5K | -85.8% | $11.82M | 0.24% |
| WMT Walmart Inc. | -78.3K | -52.0% | $8.87M | 1% |
| CVX Chevron Corp | -49.6K | -75.3% | $8.23M | 0.332% |
| MSTR Strategy Inc | -88.4K | -93.9% | $7.69M | 0.061% |
| AAPL Apple Inc. | -27.1K | -100.0% | $6.87M | Exited |
| ROST Ross Stores, Inc. | -28.0K | -100.0% | $6.07M | Exited |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| CME Cme Group Inc. | +55.7K | $12.30M | 1.51% |
| BE Bloom Energy Corp | +32.6K | $9.88M | 1.21% |
| IBKR Interactive Brokers Group, Inc. | +101.1K | $8.80M | 1.08% |
| ORCL Oracle Corp | +57.0K | $8.35M | 1.03% |
| CSX Csx Corp | +166.8K | $7.93M | 0.974% |
| ROKU Roku, Inc | +53.3K | $7.36M | 0.905% |
| MDLZ Mondelez International, Inc. | +125.6K | $7.26M | 0.893% |
| CSCO Cisco Systems, Inc. | +61.5K | $7.22M | 0.888% |
| MNST Monster Beverage Corp | +141.0K | $6.78M | 0.833% |
| REGN Regeneron Pharmaceuticals, Inc. | +10.5K | $6.58M | 0.808% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| GOOGL Alphabet Inc. | -103.2K | $29.68M | 4.05% |
| AAPL Apple Inc. | -27.1K | $6.87M | 0.937% |
| ROST Ross Stores, Inc. | -28.0K | $6.07M | 0.828% |
| COIN Coinbase Global, Inc. | -27.6K | $4.83M | 0.658% |
| HOOD Robinhood Markets, Inc. | -64.7K | $4.48M | 0.611% |
| NU Nu Holdings Ltd. | -298.4K | $4.29M | 0.585% |
| DELL Dell Technologies Inc. | -25.8K | $4.23M | 0.577% |
| BTDR Bitdeer Technologies Group | -475.2K | $4.11M | 0.561% |
| XEL Xcel Energy Inc | -49.9K | $3.96M | 0.541% |
| CCEP COCA-COLA EUROPACIFIC PARTNERS plc | -42.9K | $3.89M | 0.531% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | AMZN Amazon Com Inc | Consumer Discretionary | 139.7K | $33.29M | 4.09% | +47.1K | +50.8% | Added | 0% |
| 2 | MU Micron Technology Inc | Technology | 13.1K | $15.10M | 1.86% | -89.6K | -87.3% | Reduced | 0% |
| 3 | AMD Advanced Micro Devices Inc | Technology | 23.2K | $13.46M | 1.66% | +21.0K | +962.3% | Added | 0% |
| 4 | CME Cme Group Inc. | Financial Services | 55.7K | $12.30M | 1.51% | +55.7K | – | New | 0.02% |
| 5 | INTC Intel Corp | Technology | 79.7K | $11.12M | 1.37% | +60.8K | +322.5% | Added | 0% |
| 6 | ORLY O Reilly Automotive Inc | Consumer Discretionary | 111.8K | $10.30M | 1.27% | +40.4K | +56.5% | Added | 0.01% |
| 7 | BE Bloom Energy Corp | Industrials | 32.6K | $9.88M | 1.21% | +32.6K | – | New | 0.01% |
| 8 | IBKR Interactive Brokers Group, Inc. | Financial Services | 101.1K | $8.80M | 1.08% | +101.1K | – | New | 0.02% |
| 9 | ORCL Oracle Corp | Technology | 57.0K | $8.35M | 1.03% | +57.0K | – | New | 0% |
| 10 | WMT Walmart Inc. | Consumer Staples | 72.1K | $8.17M | 1% | -78.3K | -52.0% | Reduced | 0% |
| 11 | UAL United Airlines Holdings, Inc. | Industrials | 58.5K | $7.95M | 0.977% | +38.9K | +198.7% | Added | 0.02% |
| 12 | CSX Csx Corp | Industrials | 166.8K | $7.93M | 0.974% | +166.8K | – | New | 0.01% |
| 13 | TMUS T-Mobile US, Inc. | Communication Services | 44.9K | $7.54M | 0.927% | +34.1K | +312.8% | Added | 0% |
| 14 | CLSK Cleanspark, Inc. | Technology | 512.5K | $7.46M | 0.917% | +349.7K | +214.8% | Added | 0.19% |
| 15 | ROKU Roku, Inc | Technology | 53.3K | $7.36M | 0.905% | +53.3K | – | New | 0.04% |
Tip. Select a row to see that position’s full history at Headlands Technologies.
As of its Q2 2026 13F filing, Headlands Technologies LLC’s five largest positions were Amazon Com Inc (AMZN) at 4.1%, Micron Technology Inc (MU) at 1.9%, Advanced Micro Devices Inc (AMD) at 1.7%, Cme Group Inc. (CME) at 1.5%, Intel Corp (INTC) at 1.4% of the reported portfolio.
Headlands Technologies LLC reported a 13F portfolio worth $813.49M across 608 positions for Q2 2026. That is up 11.0% from the previous quarter.
Its largest purchases by value were Cme Group Inc. ($12.30M), Advanced Micro Devices Inc ($12.20M), Amazon Com Inc ($11.22M). It opened 294 new positions.
Its largest sales by value were Micron Technology Inc ($103.42M), Tesla, Inc. ($35.12M), Alphabet Inc. ($29.68M). It exited 300 positions entirely.
From the Form 13F-HR reports Headlands Technologies 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.