Wexford Capital LP reported 185 positions worth $384.24M for the quarter ended Jun 30, 2026, up 21.2% on the prior quarter. It opened 87 new positions, added to 53, trimmed 25 and exited 36. Its largest holding is ACM Research, Inc. at 11.7% 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 |
|---|---|---|---|---|
| CMCSA Comcast Corp | +534.3K | – | $13.12M | 3.41% |
| AR ANTERO RESOURCES Corp | +367.4K | +2,256.4% | $12.91M | 3.51% |
| PAM Pampa Energy Inc. | +150.6K | +227.0% | $12.37M | 4.64% |
| FDX Fedex Corp | +27.7K | +1,254.4% | $8.66M | 2.43% |
| CHTR Charter Communications, Inc. | +54.1K | – | $7.70M | 2% |
| SBS Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp | +1.28M | – | $7.42M | 1.93% |
| STNG Scorpio Tankers Inc. | +91.8K | – | $6.36M | 1.65% |
| BKV BKV Corp | +168.5K | – | $4.61M | 1.2% |
| AXIAY AXIA Energia S.A. | +406.1K | – | $4.29M | 1.12% |
| HSAI Hesai Group | +210.7K | +26.3% | $3.84M | 4.79% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| TUSK Mammoth Energy Services, Inc. | -10.00M | -45.3% | $32.49M | 10.21% |
| ACMR ACM Research, Inc. | -243.8K | -40.7% | $30.94M | 11.74% |
| SUNC SunocoCorp LLC | -153.9K | -74.4% | $10.42M | 0.931% |
| YPF Ypf Sociedad Anonima | -204.8K | -100.0% | $9.46M | Exited |
| APTV Aptiv PLC | -119.9K | -100.0% | $8.33M | Exited |
| CF CF Industries Holdings, Inc. | -62.9K | -100.0% | $8.17M | Exited |
| TIGO Millicom International Cellular Sa | -41.1K | -93.6% | $3.73M | 0.066% |
| VSNT Versant Media Group, Inc. | -87.2K | -100.0% | $3.23M | Exited |
| MIAX Miami International Holdings, Inc. | -80.4K | -100.0% | $3.13M | Exited |
| AMX America Movil Sab De Cv/ | -114.4K | -100.0% | $2.92M | Exited |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| CMCSA Comcast Corp | +534.3K | $13.12M | 3.41% |
| CHTR Charter Communications, Inc. | +54.1K | $7.70M | 2% |
| SBS Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp | +1.28M | $7.42M | 1.93% |
| STNG Scorpio Tankers Inc. | +91.8K | $6.36M | 1.65% |
| BKV BKV Corp | +168.5K | $4.61M | 1.2% |
| AXIAY AXIA Energia S.A. | +406.1K | $4.29M | 1.12% |
| SBLK Star Bulk Carriers Corp. | +144.8K | $3.62M | 0.941% |
| RMIX Suncrete, Inc. | +148.4K | $3.34M | 0.87% |
| TNK Teekay Tankers Ltd. | +32.7K | $2.12M | 0.551% |
| CMBT Cmb.Tech Nv | +103.9K | $1.45M | 0.378% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| YPF Ypf Sociedad Anonima | -204.8K | $9.46M | 2.99% |
| APTV Aptiv PLC | -119.9K | $8.33M | 2.63% |
| CF CF Industries Holdings, Inc. | -62.9K | $8.17M | 2.58% |
| VSNT Versant Media Group, Inc. | -87.2K | $3.23M | 1.02% |
| MIAX Miami International Holdings, Inc. | -80.4K | $3.13M | 0.987% |
| AMX America Movil Sab De Cv/ | -114.4K | $2.92M | 0.919% |
| NTR Nutrien Ltd. | -33.5K | $2.53M | 0.797% |
| ONTO Onto Innovation Inc. | -10.7K | $2.19M | 0.691% |
| FWONK Liberty Media Corp | -25.0K | $2.13M | 0.67% |
| VZLA Vizsla Silver Corp. | -604.5K | $1.99M | 0.629% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | ACMR ACM Research, Inc. | Technology | 355.4K | $45.10M | 11.74% | -243.8K | -40.7% | Reduced | 0.51% |
| 2 | TUSK Mammoth Energy Services, Inc. | Energy | 12.07M | $39.23M | 10.21% | -10.00M | -45.3% | Reduced | 25.06% |
| 3 | HSAI Hesai Group | Technology | 1.01M | $18.42M | 4.79% | +210.7K | +26.3% | Added | 0.73% |
| 4 | PAM Pampa Energy Inc. | Energy | 217.0K | $17.82M | 4.64% | +150.6K | +227.0% | Added | 0.4% |
| 5 | VIST Vista Energy, S.A.B. de C.V. | Energy | 235.4K | $15.02M | 3.91% | -4,716 | -2.0% | Reduced | 0.23% |
| 6 | AR ANTERO RESOURCES Corp | Energy | 383.7K | $13.48M | 3.51% | +367.4K | +2,256.4% | Added | 0.12% |
| 7 | CMCSA Comcast Corp | Communication Services | 534.3K | $13.12M | 3.41% | +534.3K | – | New | 0.01% |
| 8 | GFR Greenfire Resources Ltd. | Energy | 2.03M | $11.46M | 2.98% | 0 | 0.0% | Unchanged | 2.93% |
| 9 | ET Energy Transfer LP | Energy | 583.0K | $11.15M | 2.9% | +7,947 | +1.4% | Added | 0.02% |
| 10 | FDX Fedex Corp | Industrials | 29.9K | $9.35M | 2.43% | +27.7K | +1,254.4% | Added | 0.01% |
| 11 | STLN Starling Oncology, Inc. | Healthcare | 1.71M | $9.29M | 2.42% | 0 | 0.0% | Unchanged | 1.66% |
| 12 | TEO Telecom Argentina Sa | Communication Services | 665.1K | $8.65M | 2.25% | -133.1K | -16.7% | Reduced | 0.15% |
| 13 | EPD Enterprise Products Partners L.P. | Energy | 219.9K | $8.08M | 2.1% | 0 | 0.0% | Unchanged | 0.01% |
| 14 | CHTR Charter Communications, Inc. | Communication Services | 54.1K | $7.70M | 2% | +54.1K | – | New | 0.05% |
| 15 | SBS Companhia De Saneamento Basico Do Estado De Sao Paulo-Sabesp | Utilities | 1.28M | $7.42M | 1.93% | +1.28M | – | New | 0.01% |
Tip. Select a row to see that position’s full history at Wexford Capital.
As of its Q2 2026 13F filing, Wexford Capital LP’s five largest positions were ACM Research, Inc. (ACMR) at 11.7%, Mammoth Energy Services, Inc. (TUSK) at 10.2%, Hesai Group (HSAI) at 4.8%, Pampa Energy Inc. (PAM) at 4.6%, Vista Energy, S.A.B. de C.V. (VIST) at 3.9% of the reported portfolio.
Wexford Capital LP reported a 13F portfolio worth $384.24M across 185 positions for Q2 2026. That is up 21.2% from the previous quarter.
Its largest purchases by value were Comcast Corp ($13.12M), ANTERO RESOURCES Corp ($12.91M), Pampa Energy Inc. ($12.37M). It opened 87 new positions.
Its largest sales by value were Mammoth Energy Services, Inc. ($32.49M), ACM Research, Inc. ($30.94M), SunocoCorp LLC ($10.42M). It exited 36 positions entirely.
From the Form 13F-HR reports Wexford Capital LP 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.