SIR Capital Management, L.P. reported 76 positions worth $854.10M for the quarter ended Jun 30, 2026, down 20.0% on the prior quarter. It opened 18 new positions, added to 23, trimmed 32 and exited 28. Its largest holding is ExxonMobil Holdings Corp at 9% 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 |
|---|---|---|---|---|
| XOM ExxonMobil Holdings Corp | +565.3K | – | $77.29M | 9.05% |
| VLO Valero Energy Corp | +124.3K | – | $32.38M | 3.79% |
| DVN Devon Energy Corp | +717.1K | +69.4% | $29.63M | 8.47% |
| TS Tenaris Sa | +368.6K | – | $20.45M | 2.39% |
| PR Permian Resources Corp | +1.08M | +49.2% | $19.96M | 7.09% |
| VNOM Viper Energy, Inc. | +334.1K | – | $14.17M | 1.66% |
| IMO Imperial Oil Ltd | +119.3K | – | $13.36M | 1.56% |
| LNG Cheniere Energy, Inc. | +55.6K | +215.4% | $13.28M | 2.28% |
| FLEX Flex Ltd. | +72.9K | – | $11.81M | 1.38% |
| WFRD Weatherford International plc | +132.7K | – | $10.82M | 1.27% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| OKE Oneok Inc | -395.6K | -91.3% | $34.39M | 0.383% |
| KNTK Kinetik Holdings Inc. | -597.1K | -94.9% | $28.86M | 0.183% |
| SU Suncor Energy Inc | -434.6K | -100.0% | $28.73M | Exited |
| PSX Phillips 66 | -149.1K | -100.0% | $27.16M | Exited |
| HAL Halliburton Co | -731.2K | -76.1% | $24.82M | 0.915% |
| FCX Freeport-Mcmoran Inc | -351.6K | -62.9% | $22.11M | 1.52% |
| XEL Xcel Energy Inc | -276.4K | -100.0% | $21.96M | Exited |
| LBRT Liberty Energy Inc. | -775.2K | -72.2% | $20.30M | 0.913% |
| CVE Cenovus Energy Inc. | -802.3K | -54.3% | $19.91M | 1.96% |
| PTEN Patterson Uti Energy Inc | -1.72M | -100.0% | $18.59M | Exited |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| XOM ExxonMobil Holdings Corp | +565.3K | $77.29M | 9.05% |
| VLO Valero Energy Corp | +124.3K | $32.38M | 3.79% |
| TS Tenaris Sa | +368.6K | $20.45M | 2.39% |
| VNOM Viper Energy, Inc. | +334.1K | $14.17M | 1.66% |
| IMO Imperial Oil Ltd | +119.3K | $13.36M | 1.56% |
| FLEX Flex Ltd. | +72.9K | $11.81M | 1.38% |
| WFRD Weatherford International plc | +132.7K | $10.82M | 1.27% |
| AM Antero Midstream Corp | +467.6K | $10.64M | 1.25% |
| PBF PBF Energy Inc. | +200.5K | $9.13M | 1.07% |
| BKR Baker Hughes Co | +138.2K | $7.67M | 0.898% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| SU Suncor Energy Inc | -434.6K | $28.73M | 2.69% |
| PSX Phillips 66 | -149.1K | $27.16M | 2.54% |
| XEL Xcel Energy Inc | -276.4K | $21.96M | 2.06% |
| PTEN Patterson Uti Energy Inc | -1.72M | $18.59M | 1.74% |
| CVX Chevron Corp | -77.4K | $16.01M | 1.5% |
| HBM Hudbay Minerals Inc. | -644.5K | $13.47M | 1.26% |
| RES Rpc Inc | -1.60M | $11.30M | 1.06% |
| APA APA Corp | -234.1K | $9.93M | 0.931% |
| SRE Sempra | -100.3K | $9.74M | 0.913% |
| FPS Forgent Power Solutions, Inc. | -322.7K | $9.44M | 0.885% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | XOM ExxonMobil Holdings Corp | Energy | 565.3K | $77.29M | 9.05% | +565.3K | – | New | 0.01% |
| 2 | DVN Devon Energy Corp | Energy | 1.75M | $72.30M | 8.47% | +717.1K | +69.4% | Added | 0.16% |
| 3 | PR Permian Resources Corp | Energy | 3.29M | $60.55M | 7.09% | +1.08M | +49.2% | Added | 0.39% |
| 4 | OVV Ovintiv Inc. | Energy | 716.4K | $37.72M | 4.42% | +80.4K | +12.6% | Added | 0.26% |
| 5 | VLO Valero Energy Corp | Energy | 124.3K | $32.38M | 3.79% | +124.3K | – | New | 0.04% |
| 6 | AR ANTERO RESOURCES Corp | Energy | 825.4K | $29.00M | 3.4% | -418.8K | -33.7% | Reduced | 0.27% |
| 7 | EXE EXPAND ENERGY Corp | Energy | 234.0K | $21.34M | 2.5% | -176.7K | -43.0% | Reduced | 0.1% |
| 8 | MTZ Mastec Inc | Industrials | 50.5K | $21.00M | 2.46% | +14.0K | +38.3% | Added | 0.06% |
| 9 | TS Tenaris Sa | Industrials | 368.6K | $20.45M | 2.39% | +368.6K | – | New | 0.03% |
| 10 | TECK Teck Resources Ltd | Basic Materials | 342.6K | $20.37M | 2.39% | +168.7K | +97.0% | Added | 0.07% |
| 11 | LNG Cheniere Energy, Inc. | Energy | 81.3K | $19.44M | 2.28% | +55.6K | +215.4% | Added | 0.04% |
| 12 | DK Delek US Holdings, Inc. | Energy | 363.3K | $18.46M | 2.16% | +49.2K | +15.7% | Added | 0.59% |
| 13 | CVE Cenovus Energy Inc. | Energy | 674.2K | $16.73M | 1.96% | -802.3K | -54.3% | Reduced | 0.04% |
| 14 | APH Amphenol Corp | Industrials | 172.6K | $15.22M | 1.78% | +117.8K | +215.0% | Added | 0.01% |
| 15 | TRGP Targa Resources Corp. | Energy | 54.4K | $14.59M | 1.71% | -9,000 | -14.2% | Reduced | 0.03% |
Tip. Select a row to see that position’s full history at SIR Capital Management.
As of its Q2 2026 13F filing, SIR Capital Management, L.P.’s five largest positions were ExxonMobil Holdings Corp (XOM) at 9.0%, Devon Energy Corp (DVN) at 8.5%, Permian Resources Corp (PR) at 7.1%, Ovintiv Inc. (OVV) at 4.4%, Valero Energy Corp (VLO) at 3.8% of the reported portfolio.
SIR Capital Management, L.P. reported a 13F portfolio worth $854.10M across 76 positions for Q2 2026. That is down 20.0% from the previous quarter.
Its largest purchases by value were ExxonMobil Holdings Corp ($77.29M), Valero Energy Corp ($32.38M), Devon Energy Corp ($29.63M). It opened 18 new positions.
Its largest sales by value were Oneok Inc ($34.39M), Kinetik Holdings Inc. ($28.86M), Suncor Energy Inc ($28.73M). It exited 28 positions entirely.
From the Form 13F-HR reports SIR Capital Management, L.P. 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.