Largest Oil Refining companies in United States by Market Capitalization

This ranking features the largest 45 Oil Refining companies in United States ranked by Market Capitalization, totalling a Market Capitalization of USD 1.27 T, for January 15, 2025.

United States

Oil Refining

#	Name	Market Capitalization	Reported Date	Stock Price	Change	Country
1	Exxon Mobil Corporation 1 XOM	USD 482.23 B	Jan. 14, 2025	USD 109.72	0.39%	United States
2	Chevron Corporation 2 CVX	USD 279.74 B	Jan. 14, 2025	USD 156.90	1.00%	United States
3	EOG Resources, Inc. 3 EOG	USD 76.36 B	Jan. 14, 2025	USD 135.77	0.95%	United States
4	Enterprise Products Partners L.P. 4 EPD	USD 72.51 B	Jan. 14, 2025	USD 33.45	2.80%	United States
5	Occidental Petroleum Corporation 5 OXY	USD 48.87 B	Jan. 14, 2025	USD 52.08	-1.14%	United States
6	Phillips 66 6 PSX	USD 48.43 B	Jan. 14, 2025	USD 117.27	1.11%	United States
7	Marathon Petroleum Corporation 7 MPC	USD 48.02 B	Jan. 14, 2025	USD 149.42	1.82%	United States
8	Hess Corporation 8 HES	USD 45.19 B	Jan. 14, 2025	USD 146.68	1.28%	United States
9	Valero Energy Corporation 9 VLO	USD 42.44 B	Jan. 14, 2025	USD 134.06	0.53%	United States
10	LyondellBasell Industries N.V. 10 LYB	USD 24.46 B	Jan. 14, 2025	USD 75.31	0.21%	United States
11	Western Midstream Partners, LP 11 WES	USD 15.54 B	Jan. 14, 2025	USD 40.83	2.18%	United States
12	Plains All American Pipeline, L.P. 12 PAA	USD 13.65 B	Jan. 14, 2025	USD 19.40	2.05%	United States
13	Hess Midstream LP 13 HESM	USD 8.74 B	Jan. 14, 2025	USD 40.07	3.09%	United States
14	HF Sinclair Corporation 14 DINO	USD 6.85 B	Jan. 14, 2025	USD 36.43	-1.14%	United States
15	SM Energy Company 15 SM	USD 5.03 B	Jan. 14, 2025	USD 43.92	0.46%	United States
16	Murphy Oil Corporation 16 MUR	USD 4.94 B	Jan. 14, 2025	USD 33.90	0.21%	United States
17	California Resources Corporation 17 CRC	USD 4.92 B	Jan. 14, 2025	USD 53.87	-0.72%	United States
18	NewMarket Corporation 18 NEU	USD 4.83 B	Jan. 14, 2025	USD 503.96	2.45%	United States
19	Valvoline Inc. 19 VVV	USD 4.59 B	Jan. 14, 2025	USD 35.80	1.16%	United States
20	Crescent Energy Company 20 CRGY	USD 4.20 B	Jan. 14, 2025	USD 16.59	1.10%	United States
21	Kinetik Holdings Inc. 21 KNTK	USD 3.70 B	Jan. 14, 2025	USD 61.92	2.18%	United States
22	PBF Energy Inc. 22 PBF	USD 3.42 B	Jan. 14, 2025	USD 29.73	1.05%	United States
23	Innospec Inc. 23 IOSP	USD 2.78 B	Jan. 14, 2025	USD 111.44	3.26%	United States
24	CVR Energy, Inc. 24 CVI	USD 2.06 B	Jan. 14, 2025	USD 20.48	0.39%	United States
25	Talos Energy Inc. 25 TALO	USD 1.91 B	Jan. 14, 2025	USD 10.59	-0.66%	United States
26	Calumet Specialty Products Partners, L.P. 26 CLMT	USD 1.63 B	Jan. 14, 2025	USD 18.96	-13.82%	United States
27	NOW Inc. 27 DNOW	USD 1.42 B	Jan. 14, 2025	USD 13.42	2.05%	United States
28	Delek US Holdings, Inc. 28 DK	USD 1.28 B	Jan. 14, 2025	USD 19.89	2.10%	United States
29	Par Pacific Holdings, Inc. 29 PARR	USD 1.01 B	Jan. 14, 2025	USD 17.97	-1.37%	United States
30	SunCoke Energy, Inc. 30 SXC	USD 846.81 M	Jan. 14, 2025	USD 10.07	-0.98%	United States
31	Westlake Chemical Partners LP 31 WLKP	USD 834.10 M	Jan. 14, 2025	USD 23.67	1.37%	United States
32	Vitesse Energy, Inc. 32 VTS	USD 792.36 M	Jan. 14, 2025	USD 26.82	1.09%	United States
33	MorningStar Partners, L.P. 33 TXO	USD 728.26 M	Jan. 14, 2025	USD 17.80	0.68%	United States
34	NGL Energy Partners LP 34 NGL	USD 723.43 M	Jan. 14, 2025	USD 5.48	3.40%	United States
35	TETRA Technologies, Inc. 35 TTI	USD 594.46 M	Jan. 14, 2025	USD 4.51	9.47%	United States
36	Star Group, L.P. 36 SGU	USD 393.50 M	Jan. 14, 2025	USD 11.38	0.80%	United States
37	Berry Corporation 37 BRY	USD 375.46 M	Jan. 14, 2025	USD 4.88	1.24%	United States
38	Oil States International, Inc. 38 OIS	USD 342.06 M	Jan. 14, 2025	USD 5.42	1.88%	United States
39	LanzaTech Global, Inc. 39 LNZA	USD 291.73 M	Jan. 14, 2025	USD 1.48	NA	United States
40	Kolibri Global Energy Inc. 40 KGEI	USD 223.27 M	Jan. 14, 2025	USD 6.26	-0.48%	United States
41	Empire Petroleum Corporation 41 EP	USD 216.93 M	Jan. 14, 2025	USD 6.45	-2.57%	United States
42	Martin Midstream Partners L.P. 42 MMLP	USD 132.60 M	Jan. 14, 2025	USD 3.40	2.72%	United States
43	ClearSign Technologies Corporation 43 CLIR	USD 56.76 M	Jan. 14, 2025	USD 1.13	1.80%	United States
44	Battalion Oil Corporation 44 BATL	USD 30.28 M	Jan. 14, 2025	USD 1.84	-10.68%	United States
45	Sky Quarry Inc. 45 SKYQ	USD 23.12 M	Jan. 14, 2025	USD 1.23	6.03%	United States

Frequently Asked Questions

Which Oil Refining company in United States has the highest Market Capitalization ?

The Oil Refining company in United States with the highest Market Capitalization is Exxon Mobil Corporation (NYSE: XOM) at USD 482.23 B.
Which Oil Refining company in United States has the lowest Market Capitalization ?

The Oil Refining company in United States with the lowest Market Capitalization is Sky Quarry Inc. (NasdaqCM: SKYQ) at USD 23.12 M.

What are the top 10 Oil Refining companies in United States by Market Capitalization ?

The top 10 Oil Refining companies in United States by Market Capitalization are Exxon Mobil Corporation, Chevron Corporation, EOG Resources, Inc., Enterprise Products Partners L.P., Occidental Petroleum Corporation, Phillips 66, Marathon Petroleum Corporation, Hess Corporation, Valero Energy Corporation and LyondellBasell Industries N.V..
What are the bottom 10 Oil Refining companies in United States by Market Capitalization ?

The bottom 10 Oil Refining companies in United States by Market Capitalization are Sky Quarry Inc., Battalion Oil Corporation, ClearSign Technologies Corporation, Martin Midstream Partners L.P., Empire Petroleum Corporation, Kolibri Global Energy Inc., LanzaTech Global, Inc., Oil States International, Inc., Berry Corporation and Star Group, L.P..