CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT

In its 13F for Q3 2025 (holdings as of September 30, 2025, filed October 20, 2025), CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT reported 59 stock positions worth $1.8 billion. Its top holding was Energy Transfer (ET) at 8.0% of the portfolio, followed by Targa Resources (TRGP, 6.5%) and Cheniere Energy (LNG, 6.0%). Compared with Q2 2025, it opened 5 new positions, sold out of 6, added to 41 and reduced 6. The biggest buy was NRG Energy (NRG, shares +108%) and the biggest sale Oneok (OKE, shares −16%).

Most Recent 13F
Q2 2026
Location
DALLAS, TX
CIK
0001329375
Portfolio Value
$1.8B (Q3 2025)
SEC Filing
0001329375-25-000009 ↗ filed Oct 20, 2025

Holdings Value

0$500.0M$1.0B$1.5B$2.0B$2.5B Q1 2024: $1.2B Q1 2024 Q2 2024: $1.3B Q2 2024 Q3 2024: $1.4B Q3 2024 Q4 2024: $1.5B Q4 2024 Q1 2025: $1.6B Q1 2025 Q2 2025: $1.6B Q2 2025 Q3 2025: $1.8B $1.8B Q3 2025 Q4 2025: $1.7B Q4 2025 Q1 2026: $2.0B Q1 2026 Q2 2026: $2.2B Q2 2026

Holdings 59 stocks · $1.8B

ET Energy Transfer LP 8.00% 8,211,600 $140.9M Add +14.3%
TRGP Targa Resources Corp. 6.49% 682,300 $114.3M Add +2.4%
LNG Cheniere Energy Inc. 6.01% 450,800 $105.9M Reduce -2.0%
MPLX MPLX LP 4.92% 1,733,800 $86.6M Add +1.1%
OKE Oneok Inc. 4.63% 1,116,916 $81.5M Reduce -15.7%
HESM Hess Midstream LP Class A 4.54% 2,317,200 $80.1M Add +0.9%
DTM DT Midstream Inc. 4.36% 679,300 $76.8M Reduce -9.2%
WMB Williams Cos Inc. 4.32% 1,200,100 $76.0M Add +0.8%
KMI Kinder Morgan Inc. 4.23% 2,630,000 $74.5M Add +4.6%
TRP TC Energy Corp. 4.22% 1,365,500 $74.3M Add +9.2%
PAGP Plains GP Holdings LP 3.71% 3,585,000 $65.4M Add +1.2%
PBA Pembina Pipeline Corp. 3.60% 1,565,688 $63.3M Reduce -7.2%
EPD Enterprise Products Partners 3.54% 1,992,500 $62.3M Add +1.8%
WES Western Midstream Partners L 2.83% 1,270,900 $49.9M Add +5.6%
VST Vistra Corp. 2.57% 230,700 $45.2M Add +13.1%
TLN Talen Energy Corp. 2.56% 105,900 $45.0M Reduce -0.1%
SOBO South Bow Corp. 2.46% 1,530,500 $43.3M Add +0.3%
KNTK Kinetik Holdings Inc. 2.40% 988,400 $42.2M Add +26.9%
CEG Constellation Energy 2.24% 119,700 $39.4M Add +8.8%
GEV GE Vernova Inc. 1.63% 46,750 $28.7M Add +46.1%
PSX Phillips 66 1.62% 209,700 $28.5M Add +5.0%
ENB Enbridge Inc. 1.44% 501,500 $25.3M Add +66.3%
NRG NRG Energy Inc. 1.40% 152,000 $24.6M Add +108.2%
EQT Eqt Corp. 1.09% 353,258 $19.2M No change
AM Antero Midstream Corp. 1.00% 906,000 $17.6M Add +17.1%
MPC Marathon Petroleum Corp. 0.94% 85,500 $16.5M No change
BE Bloom Energy Corp. Class A 0.90% 187,000 $15.8M Reduce -53.3%
PWR Quanta Services Inc. 0.82% 35,000 $14.5M Add +16.7%
FSLR First Solar Inc. 0.78% 62,000 $13.7M Add +12.7%
PRIM Primoris Services Corp. 0.67% 86,000 $11.8M Add +24.6%
GEL Genesis Energy L.P. 0.65% 685,700 $11.5M No change
CRWD CrowdStrike Holdings Inc. Class A 0.64% 23,000 $11.3M Add +228.6%
VNOM Viper Energy Inc. Class A 0.61% 279,000 $10.7M New
EIX Edison International 0.60% 190,000 $10.5M New
MTZ Mastec Inc. 0.57% 47,000 $10.0M Add +56.7%
PANW Palo Alto Networks Inc. 0.54% 47,000 $9.6M Add +56.7%
AGX Argan Inc. 0.48% 31,000 $8.4M Add +287.5%
TXO Txo Partners LP 0.46% 581,000 $8.2M Add +9.6%
MSTR Strategy Inc. 0.46% 25,000 $8.1M Add +25.0%
NXT Nextpower Inc. filed as NEXTRACKER INC 0.45% 107,000 $7.9M Add +23.0%
ITRI Itron Inc. 0.38% 54,000 $6.7M Add +35.0%
TMUS T-Mobile US Inc. 0.37% 27,000 $6.5M Add +42.1%
NET Cloudflare Inc. Class A 0.37% 30,000 $6.4M Add +100.0%
ARLP Alliance Resource Partners 0.35% 241,000 $6.1M No change
DLR Digital Realty Trust Inc. 0.33% 34,000 $5.9M Add +100.0%
ETR Entergy Corp. 0.33% 63,000 $5.9M Add +152.0%
CVE Cenovus Energy Inc. 0.33% 344,000 $5.8M No change
EQIX Equinix Inc. 0.31% 7,000 $5.5M Add +75.0%
NTNX Nutanix Inc. Class A 0.25% 60,000 $4.5M Add +71.4%
SO The Southern Co. 0.24% 45,000 $4.3M Add +36.4%
MSI Motorola Solutions Inc. 0.23% 9,000 $4.1M Add +80.0%
PEG Public Service Enterprise GP 0.23% 49,000 $4.1M Add +69.0%
CYBR Cyberark Software Ltd./Israel 0.19% 7,000 $3.4M Add +40.0%
WEC WEC Energy Group Inc. 0.17% 26,000 $3.0M New
SNOW Snowflake Inc. 0.17% 13,000 $2.9M New
AEP American Electric Power 0.16% 25,000 $2.8M Add +47.1%
PAA Plains All Amer Pipeline LP 0.14% 145,300 $2.5M No change
NGL NGL Energy Partners LP 0.09% 275,000 $1.6M No change
NFE New Fortress Energy Inc. 0.02% 150,000 $332K New

Portfolio Sells Q2 2025 → Q3 2025

OKE Oneok Inc. Reduce -15.7% 4.63% −1.95
LNG Cheniere Energy Inc. Reduce -2.0% 6.01% −0.79
CWEN Clearway Energy Inc. Class C Sold out 0.00% −0.78
ARIS WATER SOLUTIONS INC-A Sold out 0.00% −0.65
DTM DT Midstream Inc. Reduce -9.2% 4.36% −0.64
VNOM Viper Energy Inc. Sold out 0.00% −0.59
NEE Nextera Energy Inc. Sold out 0.00% −0.32
PBA Pembina Pipeline Corp. Reduce -7.2% 3.60% −0.25
RSG Republic Services Inc. Sold out 0.00% −0.16
VTLE Vital Energy Inc. Sold out 0.00% −0.01
BE Bloom Energy Corp. Class A Reduce -53.3% 0.90% +0.32
TLN Talen Energy Corp. Reduce -0.1% 2.56% +0.68

Portfolio Buys Q2 2025 → Q3 2025

NRG NRG Energy Inc. Add +108.2% 1.40% +0.69
ENB Enbridge Inc. Add +66.3% 1.44% +0.61
VNOM Viper Energy Inc. Class A New 0.61% +0.61
GEV GE Vernova Inc. Add +46.1% 1.63% +0.60
EIX Edison International New 0.60% +0.60
TRP TC Energy Corp. Add +9.2% 4.22% +0.51
CRWD CrowdStrike Holdings Inc. Class A Add +228.6% 0.64% +0.42
AGX Argan Inc. Add +287.5% 0.48% +0.37
PRIM Primoris Services Corp. Add +24.6% 0.67% +0.34
KNTK Kinetik Holdings Inc. Add +26.9% 2.40% +0.31
MTZ Mastec Inc. Add +56.7% 0.57% +0.26
FSLR First Solar Inc. Add +12.7% 0.78% +0.22
ETR Entergy Corp. Add +152.0% 0.33% +0.21
NET Cloudflare Inc. Class A Add +100.0% 0.37% +0.19
PSX Phillips 66 Add +5.0% 1.62% +0.17
PANW Palo Alto Networks Inc. Add +56.7% 0.54% +0.17
WEC WEC Energy Group Inc. New 0.17% +0.17
SNOW Snowflake Inc. New 0.17% +0.17
VST Vistra Corp. Add +13.1% 2.57% +0.16
NXT Nextpower Inc. Add +23.0% 0.45% +0.16
DLR Digital Realty Trust Inc. Add +100.0% 0.33% +0.15
PWR Quanta Services Inc. Add +16.7% 0.82% +0.13
EQIX Equinix Inc. Add +75.0% 0.31% +0.12
AM Antero Midstream Corp. Add +17.1% 1.00% +0.11
MSI Motorola Solutions Inc. Add +80.0% 0.23% +0.11
TMUS T-Mobile US Inc. Add +42.1% 0.37% +0.09
NTNX Nutanix Inc. Class A Add +71.4% 0.25% +0.09
ET Energy Transfer LP Add +14.3% 8.00% +0.09
PEG Public Service Enterprise GP Add +69.0% 0.23% +0.08
CEG Constellation Energy Add +8.8% 2.24% +0.08
CYBR Cyberark Software Ltd./Israel Add +40.0% 0.19% +0.07
ITRI Itron Inc. Add +35.0% 0.38% +0.06
SO The Southern Co. Add +36.4% 0.24% +0.06
SOBO South Bow Corp. Add +0.3% 2.46% +0.06
AEP American Electric Power Add +47.1% 0.16% +0.05
NFE New Fortress Energy Inc. New 0.02% +0.02
WES Western Midstream Partners L Add +5.6% 2.83% +0.00
TXO Txo Partners LP Add +9.6% 0.46% −0.02
MSTR Strategy Inc. Add +25.0% 0.46% −0.03
EPD Enterprise Products Partners Add +1.8% 3.54% −0.15
WMB Williams Cos Inc. Add +0.8% 4.32% −0.23
KMI Kinder Morgan Inc. Add +4.6% 4.23% −0.27
MPLX MPLX LP Add +1.1% 4.92% −0.45
PAGP Plains GP Holdings LP Add +1.2% 3.71% −0.47
TRGP Targa Resources Corp. Add +2.4% 6.49% −0.56
HESM Hess Midstream LP Class A Add +0.9% 4.54% −0.83

Options Activity Q2 2025 → Q3 2025

TLN Talen Energy Corp. call Sold out 60,000 $17.4Mbefore exit
CEG Constellation Energy call Sold out 50,000 $16.1Mbefore exit
TLN Talen Energy Corp. put Sold out 50,000 $14.5Mbefore exit
CEG Constellation Energy put Sold out 40,000 $12.9Mbefore exit
VST Vistra Corp. call Sold out 45,000 $8.7Mbefore exit
VST Vistra Corp. put Sold out 35,000 $6.8Mbefore exit
NRG NRG Energy Inc. call Sold out 15,000 $2.4Mbefore exit
NRG NRG Energy Inc. put Sold out 10,000 $1.6Mbefore exit

Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 73$2.2BTRGP, ET, WMB, DTM, PAGP
Q1 2026 64$2.0BTRGP, ET, WMB, MPLX, DTM
Q4 2025 60$1.7BET, TRGP, MPLX, WMB, OKE
Q3 2025 59$1.8BET, TRGP, LNG, MPLX, OKE
Q2 2025 60$1.6BET, TRGP, LNG, OKE, HESM
Q1 2025 60$1.6BET, TRGP, LNG, OKE, MPLX
Q4 2024 64$1.5BET, TRGP, LNG, OKE, DTM
Q3 2024 62$1.4BET, TRGP, LNG, PAGP, OKE
Q2 2024 57$1.3BET, TRGP, LNG, PAGP, OKE
Q1 2024 56$1.2BET, TRGP, LNG, PAGP, OKE