Sourcerock Group LLC reported 35 positions worth $1.90B for the quarter ended Jun 30, 2026, down 18.8% on the prior quarter. It opened 6 new positions, added to 12, trimmed 17 and exited 8. Its largest holding is ANTERO RESOURCES Corp at 16.1% 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 |
|---|---|---|---|---|
| TDW Tidewater Inc | +981.5K | +231.7% | $65.40M | 4.94% |
| OXY Occidental Petroleum Corp | +1.22M | +200.4% | $59.48M | 4.7% |
| HAL Halliburton Co | +805.9K | +32.5% | $27.36M | 5.88% |
| CRC California Resources Corp | +344.4K | +7.6% | $18.21M | 13.64% |
| CRK Comstock Resources Inc | +1.16M | – | $17.26M | 0.91% |
| ETR Entergy Corp | +146.7K | – | $16.85M | 0.889% |
| AR ANTERO RESOURCES Corp | +364.0K | +4.4% | $12.79M | 16.07% |
| RUN Sunrun Inc. | +855.8K | – | $11.45M | 0.604% |
| PUMP ProPetro Holding Corp. | +471.8K | +6.5% | $6.77M | 5.83% |
| VG Venture Global, Inc. | +578.5K | +53.6% | $6.44M | 0.974% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| NE Noble Corp plc | -2.89M | -78.5% | $107.73M | 1.56% |
| FANG Diamondback Energy, Inc. | -180.3K | -100.0% | $35.67M | Exited |
| CHRD Chord Energy Corp | -195.1K | -15.1% | $22.30M | 6.61% |
| CENX Century Aluminum Co | -421.2K | -15.7% | $19.38M | 5.5% |
| ANDE Andersons, Inc. | -258.7K | -100.0% | $18.57M | Exited |
| PTEN Patterson Uti Energy Inc | -1.76M | -10.8% | $16.12M | 7.05% |
| EQT EQT Corp | -242.5K | -100.0% | $15.43M | Exited |
| TALO Talos Energy Inc. | -1.05M | -13.3% | $13.60M | 4.7% |
| PCG PG&E Corp | -753.4K | -30.8% | $12.67M | 1.5% |
| MUSA Murphy USA Inc. | -24.9K | -100.0% | $12.31M | Exited |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| FANG Diamondback Energy, Inc. | -180.3K | $35.67M | 1.53% |
| ANDE Andersons, Inc. | -258.7K | $18.57M | 0.795% |
| EQT EQT Corp | -242.5K | $15.43M | 0.661% |
| MUSA Murphy USA Inc. | -24.9K | $12.31M | 0.527% |
| VST Vistra Corp. | -70.9K | $10.66M | 0.456% |
| GNRC Generac Holdings Inc. | -54.0K | $10.55M | 0.452% |
| UGI Ugi Corp | -268.8K | $9.79M | 0.419% |
| CMP Compass Minerals International Inc | -235.2K | $5.49M | 0.235% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | AR ANTERO RESOURCES Corp | Energy | 8.67M | $304.66M | 16.07% | +364.0K | +4.4% | Added | 2.8% |
| 2 | CRC California Resources Corp | Energy | 4.89M | $258.55M | 13.64% | +344.4K | +7.6% | Added | 5.51% |
| 3 | PTEN Patterson Uti Energy Inc | Energy | 14.55M | $133.60M | 7.05% | -1.76M | -10.8% | Reduced | 3.82% |
| 4 | CHRD Chord Energy Corp | Energy | 1.10M | $125.33M | 6.61% | -195.1K | -15.1% | Reduced | 1.96% |
| 5 | HAL Halliburton Co | Energy | 3.28M | $111.46M | 5.88% | +805.9K | +32.5% | Added | 0.39% |
| 6 | PUMP ProPetro Holding Corp. | Energy | 7.71M | $110.61M | 5.83% | +471.8K | +6.5% | Added | 6.28% |
| 7 | CENX Century Aluminum Co | Basic Materials | 2.27M | $104.26M | 5.5% | -421.2K | -15.7% | Reduced | 2.29% |
| 8 | TDW Tidewater Inc | Energy | 1.40M | $93.61M | 4.94% | +981.5K | +231.7% | Added | 2.82% |
| 9 | OXY Occidental Petroleum Corp | Energy | 1.84M | $89.16M | 4.7% | +1.22M | +200.4% | Added | 0.18% |
| 10 | TALO Talos Energy Inc. | Energy | 6.90M | $89.03M | 4.7% | -1.05M | -13.3% | Reduced | 4.13% |
| 11 | OKE Oneok Inc | Energy | 1.02M | $88.76M | 4.68% | +4,780 | +0.5% | Added | 0.16% |
| 12 | OVV Ovintiv Inc. | Energy | 977.6K | $51.47M | 2.72% | +35.7K | +3.8% | Added | 0.35% |
| 13 | LNG Cheniere Energy, Inc. | Energy | 214.8K | $51.33M | 2.71% | -10.4K | -4.6% | Reduced | 0.1% |
| 14 | BTU Peabody Energy Corp | Energy | 1.57M | $36.39M | 1.92% | +153.3K | +10.8% | Added | 1.29% |
| 15 | NE Noble Corp plc | Energy | 793.0K | $29.58M | 1.56% | -2.89M | -78.5% | Reduced | 0.5% |
Tip. Select a row to see that position’s full history at Sourcerock.
As of its Q2 2026 13F filing, Sourcerock Group LLC’s five largest positions were ANTERO RESOURCES Corp (AR) at 16.1%, California Resources Corp (CRC) at 13.6%, Patterson Uti Energy Inc (PTEN) at 7.0%, Chord Energy Corp (CHRD) at 6.6%, Halliburton Co (HAL) at 5.9% of the reported portfolio.
Sourcerock Group LLC reported a 13F portfolio worth $1.90B across 35 positions for Q2 2026. That is down 18.8% from the previous quarter.
Its largest purchases by value were Tidewater Inc ($65.40M), Occidental Petroleum Corp ($59.48M), Halliburton Co ($27.36M). It opened 6 new positions.
Its largest sales by value were Noble Corp plc ($107.73M), Diamondback Energy, Inc. ($35.67M), Chord Energy Corp ($22.30M). It exited 8 positions entirely.
From the Form 13F-HR reports Sourcerock Group 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.