Largest energy companies
The 188 US-listed companies in the energy sector, ranked by market capitalisation. Sector comes from each company's Nasdaq classification; revenue and earnings come from its SEC filings.
Combined market cap
$4.324 T
4.4% of all US-listed value
Companies
188
Ranked #6 of 12 sectors
Average
$23.002 B
Mean market cap per company
| # | Name | Market cap | Close | Session | Country |
|---|---|---|---|---|---|
| 1 | ExxonMobilXOM | $678.8B | $165.08 | -0.55% | United States |
| 2 | ChevronCVX | $419.2B | $212.17 | -0.88% | United States |
| 3 | ShellSHEL | $266.8B | $96.45 | -0.33% | Netherlands |
| 4 | BHP GroupBHP | $215.4B | $84.74 | -2.77% | Australia |
| 5 | TotalEnergies SETTE | $198.9B | $91.14 | -0.82% | France |
| 6 | ConocophillipsCOP | $164.2B | $136.67 | -0.49% | United States |
| 7 | Petrobras - Petroleo BrasileiroPBR | $136.3B | $21.15 | -0.24% | Brazil |
| 8 | BpBP | $120.2B | $45.93 | -0.37% | United Kingdom |
| 9 | Equinor AsaEQNR | $111.4B | $44.54 | -0.58% | Norway |
| 10 | Marathon PetroleumMPC | $111.3B | $396.45 | +0.13% | United States |
| 11 | Valero EnergyVLO | $110.3B | $382.95 | -1.91% | United States |
| 12 | EnbridgeENB | $105.2B | $48.16 | +0.84% | Canada |
| 13 | Canadian Natural ResourcesCNQ | $104.1B | $50.32 | +0.50% | Canada |
| 14 | Phillips 66PSX | $102.6B | $257.06 | -0.93% | United States |
| 15 | Eni SpaE | $87.2B | $55.40 | -1.16% | Italy |
| 16 | Suncor EnergySU | $80.4B | $68.72 | -0.16% | Canada |
| 17 | SlbSLB | $79.1B | $53.32 | -4.89% | France |
| 18 | Eog ResourcesEOG | $77.9B | $148.54 | +0.80% | United States |
| 19 | Bloom EnergyBE | $75.7B | $257.05 | -6.78% | United States |
| 20 | Imperial OilIMO | $63.8B | $131.83 | +1.42% | Canada |
| 21 | Cenovus EnergyCVE | $62.4B | $33.27 | +0.48% | Canada |
| 22 | Occidental PetroleumOXY | $61.8B | $61.78 | +0.52% | United States |
| 23 | MplxMPLX | $59.7B | $58.89 | -1.59% | United States |
| 24 | Diamondback EnergyFANG | $57.6B | $205.72 | +0.37% | United States |
| 25 | Devon EnergyDVN | $54.7B | $49.73 | -1.00% | United States |
| 26 | Woodside Energy GroupWDS | $45.1B | $23.74 | +0.21% | Australia |
| 27 | EcopetrolEC | $36.5B | $17.74 | -0.06% | Colombia |
| 28 | EQTEQT | $33.3B | $53.21 | -1.59% | United States |
| 29 | HalliburtonHAL | $29.2B | $35.01 | -2.32% | United States |
| 30 | Pembina PipelinePBA | $27.7B | $47.60 | -0.44% | Canada |
| 31 | Texas Pacific LandTPL | $25.2B | $365.27 | -1.04% | United States |
| 32 | Ypf Sociedad AnonimaYPF | $22.2B | $56.33 | +1.40% | Argentina |
| 33 | Expand EnergyEXE | $21.6B | $93.40 | -1.51% | United States |
| 34 | Permian ResourcesPR | $19.9B | $23.76 | -0.08% | United States |
| 35 | WoodwardWWD | $19.2B | $324.67 | -3.73% | United States |
| 36 | HF SinclairDINO | $19.0B | $106.91 | -0.86% | United States |
| 37 | OvintivOVV | $18.5B | $65.36 | +2.62% | Canada |
| 38 | Plains All American PipelinePAA | $18.2B | $25.85 | -0.96% | United States |
| 39 | SunocoSUN | $16.2B | $79.13 | +1.88% | United States |
| 40 | Viper EnergyVNOM | $16.0B | $44.64 | -0.16% | United States |
| 41 | APAAPA | $15.8B | $45.03 | +0.67% | United States |
| 42 | Antero ResourcesAR | $11.7B | $38.10 | -0.86% | United States |
| 43 | LittelfuseLFUS | $10.1B | $396.23 | -8.34% | United States |
| 44 | Range ResourcesRRC | $9.55B | $40.88 | -0.66% | United States |
| 45 | SasolSSL | $9.39B | $14.50 | -0.62% | South Africa |
| 46 | SM EnergySM | $9.28B | $39.03 | +2.44% | United States |
| 47 | Forgent Power SolutionsFPS | $8.72B | $28.64 | -9.99% | United States |
| 48 | Vista Energy, S.A.B. de C.V.VIST | $8.51B | $76.41 | +0.18% | Mexico |
| 49 | PBF EnergyPBF | $8.34B | $70.40 | -10.09% | United States |
| 50 | Chord EnergyCHRD | $8.27B | $151.22 | -0.52% | United States |
| 51 | Matador ResourcesMTDR | $7.57B | $61.18 | +0.21% | United States |
| 52 | South BowSOBO | $7.45B | $35.73 | -0.72% | Canada |
| 53 | NobleNE | $7.01B | $43.88 | -3.09% | United States |
| 54 | LandBridgeLB | $6.66B | $86.44 | -0.47% | Unknown |
| 55 | Magnolia Oil & GasMGY | $6.55B | $27.62 | -0.47% | United States |
| 56 | Powell IndustriesPOWL | $6.22B | $170.70 | -6.47% | United States |
| 57 | TransoceanRIG | $6.09B | $5.45 | -3.88% | Switzerland |
| 58 | ValarisVAL | $5.64B | $81.27 | -2.94% | United States |
| 59 | Plains GpPAGP | $5.54B | $28.00 | +0.04% | United States |
| 60 | Murphy OilMUR | $5.48B | $38.20 | -0.78% | United States |
| 61 | CNX ResourcesCNX | $5.24B | $35.42 | -1.36% | United States |
| 62 | Hess MidstreamHESM | $5.12B | $39.89 | -0.20% | United States |
| 63 | Warrior Met CoalHCC | $5.04B | $95.46 | -2.36% | United States |
| 64 | Icahn EnterprisesIEP | $5.01B | $7.05 | +0.71% | United States |
| 65 | CalumetCLMT | $4.97B | $56.55 | -0.44% | United States |
| 66 | California ResourcesCRC | $4.96B | $55.79 | -1.69% | United States |
| 67 | Cvr EnergyCVI | $4.89B | $48.63 | -2.07% | United States |
| 68 | Crescent EnergyCRGY | $4.82B | $14.59 | -0.48% | United States |
| 69 | Core Natural ResourcesCNR | $4.78B | $96.30 | -1.20% | United States |
| 70 | Patterson Uti EnergyPTEN | $4.74B | $12.42 | -3.35% | United States |
| 71 | Oceaneering InternationalOII | $4.63B | $46.56 | -8.87% | United States |
| 72 | Delek USDK | $4.56B | $74.47 | -2.14% | United States |
| 73 | Helmerich & PayneHP | $4.26B | $42.63 | -3.20% | United States |
| 74 | Comstock ResourcesCRK | $4.20B | $14.30 | -3.25% | United States |
| 75 | SunocoCorpSUNC | $4.17B | $80.94 | -0.27% | United States |
| 76 | Par PacificPARR | $4.09B | $81.70 | -3.48% | United States |
| 77 | WaterBridge InfrastructureWBI | $3.93B | $31.83 | -1.43% | Unknown |
| 78 | Baytex EnergyBTE | $3.57B | $5.03 | +0.00% | Canada |
| 79 | Alliance Resource PartnersARLP | $3.36B | $26.14 | -1.47% | United States |
| 80 | Peabody EnergyBTU | $3.33B | $27.35 | -3.05% | United States |
| 81 | National Energy Services ReunitedNESR | $3.30B | $32.74 | -2.38% | United States |
| 82 | Liberty EnergyLBRT | $3.19B | $19.53 | -6.82% | United States |
| 83 | Black Stone MineralsBSM | $3.17B | $14.90 | -0.60% | United States |
| 84 | EagleRock LandEROK | $3.16B | $24.00 | -5.14% | Unknown |
| 85 | Gulfport EnergyGPOR | $3.06B | $173.06 | -0.11% | United States |
| 86 | Delek Logistics PartnersDKL | $3.01B | $56.49 | -0.72% | United States |
| 87 | Talos EnergyTALO | $2.95B | $17.66 | -0.11% | United States |
| 88 | SeadrillSDRL | $2.93B | $46.87 | -2.15% | Bermuda |
| 89 | Plug PowerPLUG | $2.88B | $2.06 | -1.91% | United States |
| 90 | Mge EnergyMGEE | $2.88B | $76.12 | -0.47% | United States |
| 91 | Northern Oil & GasNOG | $2.81B | $26.36 | -0.83% | United States |
| 92 | Select Water SolutionsWTTR | $2.78B | $20.05 | -2.86% | United States |
| 93 | BKVBKV | $2.61B | $23.82 | -1.69% | United States |
| 94 | Alpha Metallurgical ResourcesAMR | $2.51B | $197.85 | -5.52% | United States |
| 95 | ERockEROC | $2.47B | $11.26 | -11.34% | Unknown |
| 96 | Mach Natural ResourcesMNR | $2.09B | $12.49 | -0.64% | United States |
| 97 | Vermilion EnergyVET | $2.04B | $13.29 | +0.45% | Canada |
| 98 | ExproXPRO | $1.95B | $17.20 | -2.16% | Cayman Islands |
| 99 | Genesis EnergyGEL | $1.89B | $15.43 | -1.03% | United States |
| 100 | World KinectWKC | $1.79B | $35.01 | -0.57% | United States |
Showing the largest 100 of 188 companies. One row per company, with secondary share classes folded into their primary listing. Updated 15 Sept 2026.
Industries in Energy
Other sectors
Figures come from SEC filings and daily market prices. Companies listed only outside the US are not covered: see methodology.