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Top Energy Stocks by Operating Margin

Top energy companies ranked by operating margin, latest annual filings.

What Operating Margin Means for Energy Companies

Operating margin in energy is unusually volatile because the revenue line moves with commodity prices while a large share of the cost base, extraction, processing, depreciation on wells and refineries, is relatively fixed. That makes operating margin swing from deeply negative at the bottom of the cycle to outsized at the top. Integrated majors, refiners, midstream pipelines, and pure-play upstream producers each respond differently, with pipeline toll businesses showing the calmest margin profile in the sector.

Why It Matters in Energy

Operating margin captures price leverage on a fixed cost base: once wells and refineries are built, each incremental dollar of commodity price largely falls through to operating profit. That upside comes with symmetrical downside when prices roll over. Still, a single year's operating margin reveals more about where the commodity cycle sits than about the quality of the underlying business, which is why multi-year averages and break-even pricing per barrel are generally more informative measures of energy operating performance.

What to Read Alongside

Pair operating margin with Revenue to see whether operating strength is translating into top-line growth or simply reflecting commodity price moves, EBITDA to strip depreciation on long-lived assets, and Free Cash Flow to capture the cash profile after capex.

Data as of FY 2025 94 companies Rhea AI
# Symbol Company Sector
1 HESM Hess Midstream LP Energy 62.18% $3.85B
2 AM Antero Midstream Corporation Energy 54.25% $8.97B
3 TRP TC Energy Corporation Energy 52.73% $64.51B
4 VIST Vista Energy, S.A.B. de C.V. Energy 50.55% $6.35B
5 DTM DT Midstream, Inc. Energy 49.40% $11.60B
6 MPLX MPLX LP Energy 45.72% $56.64B
7 LNG Cheniere Energy, Inc. Energy 45.61% $56.76B
8 GPOR Gulfport Energy Corporation Energy 42.21% $2.61B
9 WES Western Midstream Partners, LP Energy 41.67% $16.47B
10 TGS Transportadora de Gas del Sur S.A. Energy 40.89% $3.24B
11 EQT EQT Corporation Energy 37.59% $30.90B
12 VG Venture Global, Inc. Energy 37.45% $28.83B
13 PBA Pembina Pipeline Corporation Energy 36.11% $28.08B
14 NFG National Fuel Gas Company Energy 35.72% $6.98B
15 WMB The Williams Companies, Inc. Energy 35.11% $80.11B
16 CQP Cheniere Energy Partners, L.P. Energy 34.45% $27.77B
17 MGY Magnolia Oil & Gas Corporation Energy 33.48% $6.30B
18 CMBT Cmb.Tech NV Energy 33.44% $4.83B
19 MTDR Matador Resources Company Energy 33.18% $6.24B
20 SM SM Energy Company Energy 31.71% $7.03B
21 BORR Borr Drilling Limited Energy 31.55% $1.00B
22 FRO Frontline plc Energy 30.38% $10.11B
23 WDS Woodside Energy Group Ltd Energy 29.95% $40.00B
24 PBR Petróleo Brasileiro S.A. - Petrobras Energy 29.28% $119.41B
25 DEC Diversified Energy Company Energy 29.25% $898.13M
26 CRK Comstock Resources, Inc. Energy 29.09% $3.94B
27 PR Permian Resources Corporation Energy 28.88% $18.24B
28 EOG EOG Resources, Inc. Energy 28.21% $76.28B
29 KMI Kinder Morgan, Inc. Energy 27.89% $66.74B
30 BKV BKV Corporation Energy 26.62% $1.90B
31 TRMD TORM plc Energy 26.60% $3.53B
32 KGS Kodiak Gas Services, Inc. Energy 25.99% $4.21B
33 EQNR Equinor ASA Energy 23.81% $99.39B
34 WHD Cactus, Inc. Energy 23.21% $4.69B
35 EC Ecopetrol S.A. Energy 22.29% $31.97B
36 EE Excelerate Energy, Inc. Energy 21.71% $4.15B
37 TDW Tidewater Inc. Energy 20.89% $3.49B
38 MNR Mach Natural Resources LP Energy 20.84% $1.50B
39 EXE Expand Energy Corporation Energy 20.38% $19.54B
40 VAL Valaris Limited Energy 20.14% $5.54B
41 TRGP Targa Resources Corp. Energy 19.56% $56.77B
42 TS Tenaris S.A. Energy 19.06% $29.71B
43 DKL Delek Logistics Partners, LP Energy 17.95% $2.99B
44 CCJ Cameco Corporation Energy 17.75% $31.05B
45 ARLP Alliance Resource Partners, L.P. Energy 17.56% $3.14B
46 OKE ONEOK, Inc. Energy 17.07% $53.71B
47 ENB Enbridge Inc. Energy 16.81% $104.51B
48 AR Antero Resources Corporation Energy 16.75% $11.08B
49 CRC California Resources Corporation Energy 16.30% $4.15B
50 GEL Genesis Energy, L.P. Energy 15.84% $1.57B
51 WFRD Weatherford International plc Energy 15.37% $6.12B
52 NBR Nabors Industries Ltd. Energy 14.79% $1.20B
53 FTI TechnipFMC plc Energy 14.46% $24.70B
54 EPD Enterprise Products Partners L.P. Energy 13.81% $79.86B
55 OVV Ovintiv Inc. Energy 12.70% $16.26B
56 NE Noble Corporation plc Energy 12.65% $6.53B
57 EFXT Enerflex Ltd. Energy 11.90% $2.37B
58 MUR Murphy Oil Corporation Energy 11.08% $5.16B
59 OII Oceaneering International, Inc. Energy 10.94% $3.41B
60 VTOL Bristow Group Inc. Energy 10.65% $1.09B
61 ET Energy Transfer LP Energy 10.55% $65.17B
62 HAL Halliburton Company Energy 10.19% $26.34B
63 NOG Northern Oil and Gas, Inc. Energy 9.93% $2.42B
64 BWLP BW LPG Limited Energy 9.72% $3.32B
65 YPF YPF Sociedad Anónima Energy 9.43% $15.16B
66 KNTK Kinetik Holdings Inc. Energy 9.35% $7.92B
67 FANG Diamondback Energy, Inc. Energy 8.43% $49.96B
68 NESR National Energy Services Reunited Corp. Energy 7.43% $2.01B
69 PARR Par Pacific Holdings, Inc. Energy 7.22% $3.41B
70 BP BP p.l.c. Energy 6.57% $114.69B
71 SGU Star Group, L.P. Energy 6.42% $432.45M
72 CRGY Crescent Energy Company Energy 6.40% $4.74B
73 MPC Marathon Petroleum Corporation Energy 6.25% $101.49B
74 E Eni S.p.A. Energy 6.10% $78.96B
75 NOV NOV Inc. Energy 5.65% $6.26B
76 XPRO Expro Ltd Energy 5.05% $1.47B
77 CHRD Chord Energy Corporation Energy 4.05% $7.26B
78 SUN Sunoco LP Energy 3.71% $11.63B
79 SUNC SunocoCorp LLC Energy 3.71% $3.14B
80 DINO HF Sinclair Corporation Energy 3.45% $16.45B
81 SDRL Seadrill Limited Energy 3.27% $2.60B
82 PAA Plains All American Pipeline, L.P. Energy 3.24% $16.88B
83 PAGP Plains GP Holdings, L.P. Energy 3.23% $5.10B
84 NGL NGL Energy Partners LP Energy 3.00% $1.87B
85 DK Delek US Holdings, Inc. Energy 2.81% $3.92B
86 RES RPC, Inc. Energy 2.75% $1.18B
87 CAPL CrossAmerica Partners LP Energy 2.67% $754.69M
88 VLO Valero Energy Corporation Energy 2.59% $96.62B
89 CVI CVR Energy, Inc. Energy 2.54% $4.23B
90 WTTR Select Water Solutions, Inc. Energy 2.05% $2.17B
91 LBRT Liberty Energy Inc. Energy 1.81% $1.95B
92 GLP Global Partners LP Energy 1.26% $1.52B
93 PUMP ProPetro Holding Corp. Energy 0.50% $785.09M
94 HP Helmerich & Payne, Inc. Energy 0.09% $3.52B

How this ranking is built

Companies are ranked by operating margin as reported in their most recent annual filing with the SEC. Figures shown are in US dollars (or percent, as noted), rounded to two decimals.

  • Source: annual 10-K / 20-F filings from companies trading on US exchanges (NYSE, Nasdaq, AMEX).
  • Fiscal year: whichever annual period the company has most recently filed. Fiscal years don't always align with the calendar year, so the "as of FY" stamp above reflects the most common year across the table.
  • Filtered out: warrants, preferred shares, and duplicate listings that share a parent company's financials.
  • Size floor: A company qualifies at $1 billion in annual revenue or above, so a small filer with a freak ratio cannot top the list.
  • Value range: Only figures above 0% and up to 100% qualify.
  • Market cap: stated at each company's latest close, which is newer than the annual figure ranked here.
  • Update cadence: refreshed as companies file new annual reports (typically within 60–90 days of fiscal year end).

Not financial advice. This is a research tool, not a recommendation.

Frequently asked questions

Why does energy operating margin swing so violently year to year?

An upstream producer's revenue scales directly with the realized commodity price while lifting costs, depreciation on producing wells, and most of the operating footprint stay relatively fixed in the short run. When prices rise sharply, nearly all of that incremental revenue drops through to operating profit, expanding margin dramatically. When prices fall, the same fixed cost base compresses or eliminates the margin. That mechanical price leverage on a fixed cost base is the central reason energy operating margin looks so different at different points in the cycle.

Which energy subsector tends to show the steadiest operating margin?

Midstream pipeline and storage businesses typically show the steadiest operating margin profile in the sector because much of their revenue is earned on long-term take-or-pay contracts that are insulated from spot commodity prices. The cost base is dominated by depreciation and maintenance on pipeline assets, which is predictable. Upstream producers and refiners, by contrast, sit on the receiving end of commodity and crack-spread volatility and therefore show the wildest operating margin swings, even when they are well-managed operators.