WEXFORD CAPITAL LP — 13F Holdings & Portfolio
CIK 1048462 · latest 13F-HR filed 2026-05-15
WEXFORD CAPITAL LP manages $690.3M in 13F-reported U.S. long-equity assets across 164 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are MAKO (37.41%), TUSK (7.83%), XCNY (6.69%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 50 new positions, exited 255, added to 64, and trimmed 40.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$690.3M
Long-equity book
164
Distinct positions
2026-03-31
Filed 2026-05-15
+50 / −255 / ↑64 / ↓40
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- MAMMOTH ENERGY SVCS INC$13.2M +32.3%
- HESAI GROUP$11.2M +271.4%
- ACM RESH INC$10.4M +78.4%
- CF INDUSTRIES HOLD$8.1M +24986.3%
- TELECOM ARGENTINA SA$6.7M +258.6%
Top Trims
- SUNOCOCORP LLC-$16.7M -56.7%
- REPUBLIC AWYS HLDGS INC-$9.1M -88.5%
- NEPHROS INC-$6.9M -39.2%
- CENTURY ALUM CO-$6.3M -65.8%
- HAYMAKER ACQUISITION CORP IV-$5.7M -100.0%
New Positions
- MAKO MNG CORP$258.2M
- VISTA ENERGY S.A.B. DE C.V.$18.1M
- APTIV PLC$8.3M
- ADECOAGRO S A$4.4M
- CORPORACION AMER ARPTS S A$3.9M
Exited Positions
- NEW AMER ACQUISITION I CORP$13.1M
- COMCAST CORP NEW$9.9M
- AVADEL PHARMACEUTICALS PLC$5.9M
- MAGNUM ICE CREAM CO NV$5.3M
- MPLX LP$5.3M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | MAKO MNG CORP | MAKO | 56089A400 | $258.2M | 37.41% | 40,109,072 | SH |
| 2 | MAMMOTH ENERGY SVCS INC | TUSK | 56155L108 | $54.1M | 7.83% | 22,068,212 | SH |
| 3 | STATE STR SPDR S&P 500 ETF T Put | XCNY | 78462F953 | $46.2M | 6.69% | 71,000 | SH |
| 4 | INVESCO QQQ TR Put | QQQ | 46090E953 | $37.5M | 5.44% | 65,000 | SH |
| 5 | ACM RESH INC | ACMR | 00108J109 | $23.6M | 3.42% | 599,246 | SH |
| 6 | VISTA ENERGY S.A.B. DE C.V. | VIST | 92837L109 | $18.1M | 2.63% | 240,104 | SH |
| 7 | HESAI GROUP | HSAI | 428050108 | $15.3M | 2.22% | 799,985 | SH |
| 8 | GREENFIRE RES LTD NEW | GFR | 39525U107 | $12.8M | 1.86% | 2,027,989 | SH |
| 9 | SUNOCOCORP LLC | SUNC | 86765Q106 | $12.8M | 1.85% | 206,813 | SH |
| 10 | ENERGY TRANSFER L P | ET | 29273V100 | $11.1M | 1.61% | 575,015 | SH |
| 11 | NEPHROS INC | NEPH | 640671400 | $10.7M | 1.55% | 3,600,552 | SH |
| 12 | YPF SOCIEDAD ANONIMA | YPF | 984245100 | $9.5M | 1.37% | 204,781 | SH |
| 13 | TELECOM ARGENTINA SA | TEO | 879273209 | $9.3M | 1.35% | 798,150 | SH |
| 14 | APTIV PLC | APTV | G3265R107 | $8.3M | 1.21% | 119,948 | SH |
| 15 | ENTERPRISE PRODS PARTNERS L | EPD | 293792107 | $8.3M | 1.21% | 219,887 | SH |
| 16 | CF INDUSTRIES HOLD | CF | 125269100 | $8.2M | 1.18% | 62,909 | SH |
| 17 | TRANSPORTADORA DE GAS DEL SU | TGS | 893870204 | $6.0M | 0.86% | 171,996 | SH |
| 18 | PAMPA ENERGIA SA | PAM | 697660207 | $5.9M | 0.85% | 66,360 | SH |
| 19 | THE ONCOLOGY INSTITUTE INC | TOI | 68236X100 | $5.3M | 0.76% | 1,711,323 | SH |
| 20 | KASPI KZ JSC | KSPI | 48581R205 | $4.7M | 0.69% | 63,866 | SH |
| 21 | ADECOAGRO S A | AGRO | L00849106 | $4.4M | 0.64% | 294,030 | SH |
| 22 | ALMONTY INDS INC | ALM | 020398707 | $4.4M | 0.64% | 302,807 | SH |
| 23 | CORPORACION AMER ARPTS S A | CAAP | L1995B107 | $3.9M | 0.57% | 154,766 | SH |
| 24 | MILLICOM INTL CELLULAR S A | TIGO | L6388F110 | $3.3M | 0.48% | 43,912 | SH |
| 25 | CENTURY ALUM CO | CENX | 156431108 | $3.3M | 0.48% | 55,900 | SH |
| 26 | VERSANT MEDIA GROUP INC | VSNT | 925283103 | $3.2M | 0.47% | 87,189 | SH |
| 27 | MOBILICOM LTD | MOB | Q6297L120 | $3.2M | 0.47% | 625,414 | SH |
| 28 | MIAMI INTL HLDGS INC | MIAX | 59356Q108 | $3.1M | 0.45% | 80,400 | SH |
| 29 | BRITISH AMERN TOB PLC | BTI | 110448107 | $3.1M | 0.45% | 53,180 | SH |
| 30 | AMERICA MOVIL SAB DE CV | AMX | 02390A101 | $2.9M | 0.42% | 114,412 | SH |
| 31 | HALLADOR ENERGY COMPANY | HNRG | 40609P105 | $2.6M | 0.38% | 161,310 | SH |
| 32 | NUTRIEN LTD | NTR | 67077M108 | $2.5M | 0.37% | 33,480 | SH |
| 33 | ELDORADO GOLD CORP NEW | EGO | 284902509 | $2.5M | 0.36% | 72,367 | SH |
| 34 | ISHARES TR | ILF | 464287390 | $2.4M | 0.35% | 68,118 | SH |
| 35 | EXAGEN INC | XGN | 30068X103 | $2.4M | 0.34% | 792,855 | SH |
| 36 | NVIDIA CORPORATION | NVDA | 67066G104 | $2.3M | 0.33% | 13,059 | SH |
| 37 | ONTO INNOVATION INC | ONTO | 683344105 | $2.2M | 0.32% | 10,681 | SH |
| 38 | LIBERTY MEDIA CORP DEL | FWONK | 531229755 | $2.1M | 0.31% | 25,000 | SH |
| 39 | SELECT SECTOR SPDR TR | XLE | 81369Y506 | $2.0M | 0.29% | 33,138 | SH |
| 40 | WESTERN MIDSTREAM PARTNERS L | WES | 958669103 | $2.0M | 0.29% | 48,526 | SH |
| 41 | VIZSLA SILVER CORP | VZLA | 92859G608 | $2.0M | 0.29% | 604,532 | SH |
| 42 | CENTRAL PUERTO S A | CEPU | 155038201 | $2.0M | 0.29% | 118,206 | SH |
| 43 | AIRSCULPT TECHNOLOGIES INC | AIRS | 009496100 | $1.9M | 0.27% | 670,517 | SH |
| 44 | APPLIED MATLS INC | AMAT | 038222105 | $1.8M | 0.26% | 5,333 | SH |
| 45 | CANADIAN NAT RES LTD MED TER | CNQ | 136385101 | $1.8M | 0.26% | 37,280 | SH |
| 46 | SELECT SECTOR SPDR TR | XLU | 81369Y886 | $1.7M | 0.25% | 37,952 | SH |
| 47 | ALIBABA GROUP HLDG LTD | BABA | 01609W102 | $1.7M | 0.24% | 13,182 | SH |
| 48 | TASEKO MINES LTD | TGB | 876511106 | $1.6M | 0.23% | 250,000 | SH |
| 49 | APPLE INC | AAPL | 037833100 | $1.5M | 0.22% | 6,089 | SH |
| 50 | SELECT SECTOR SPDR TR | XLC | 81369Y852 | $1.5M | 0.22% | 13,907 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $690.3M | 164 | 0001398344-26-009302 |
| 2025-12-31 | 2026-02-13 | $518.4M | 369 | 0001398344-26-003111 |
| 2025-09-30 | 2025-11-14 | $695.7M | 397 | 0001398344-25-020990 |