Top Electricity companies in United States by Operating Income Margin

This ranking features the top 35 Electricity companies in United States ranked by Operating Income Margin, averaging a Operating Income Margin of 10.81%, for January 15, 2025.

United States

Electricity

#	Name	Operating Income Margin	Reported Date	Stock Price	Change	Country
1	NextEra Energy, Inc. 1 NEE	35.05%	Sept. 30, 2024	USD 67.98	1.52%	United States
2	The Southern Company 2 SO	27.12%	Sept. 30, 2024	USD 82.05	0.22%	United States
3	Public Service Enterprise Group Incorporated 3 PEG	24.93%	Sept. 30, 2024	USD 85.06	1.13%	United States
4	Evergy, Inc. 4 EVRG	24.74%	Sept. 30, 2024	USD 61.21	0.89%	United States
5	Monolithic Power Systems, Inc. 5 MPWR	23.81%	Sept. 30, 2024	USD 589.86	0.43%	United States
6	NorthWestern Corporation 6 NWE	22.37%	Sept. 30, 2024	USD 52.28	1.46%	United States
7	MGE Energy, Inc. 7 MGEE	21.86%	Sept. 30, 2024	USD 91.14	1.83%	United States
8	Ameren Corporation 8 AEE	21.67%	Sept. 30, 2024	USD 89.40	0.66%	United States
9	PPL Corporation 9 PPL	21.47%	Sept. 30, 2024	USD 31.98	0.95%	United States
10	CenterPoint Energy, Inc. 10 CNP	21.35%	Sept. 30, 2024	USD 31.86	0.79%	United States
11	American Electric Power Company, Inc. 11 AEP	20.48%	Sept. 30, 2024	USD 94.50	-0.04%	United States
12	Xcel Energy Inc. 12 XEL	19.75%	Sept. 30, 2024	USD 64.08	0.72%	United States
13	Consumers Energy Company 13 CMS-PB	19.64%	Sept. 30, 2024	USD 76.49	-0.53%	United States
14	Entergy Corporation 14 ETR	19.56%	Sept. 30, 2024	USD 77.56	0.64%	United States
15	Hubbell Incorporated 15 HUBB	18.95%	Sept. 30, 2024	USD 428.21	1.83%	United States
16	PG&E Corporation 16 PCG	18.41%	Sept. 30, 2024	USD 16.22	NA	United States
17	Unitil Corporation 17 UTL	18.15%	Sept. 30, 2024	USD 53.47	2.16%	United States
18	Powell Industries, Inc. 18 POWL	17.66%	Sept. 30, 2024	USD 237.96	3.71%	United States
19	Consolidated Edison, Inc. 19 ED	17.58%	Sept. 30, 2024	USD 89.37	1.02%	United States
20	TXNM Energy, Inc. 20 TXNM	17.34%	Sept. 30, 2024	USD 47.19	0.73%	United States
21	FirstEnergy Corp. 21 FE	17.33%	Sept. 30, 2024	USD 39.17	0.03%	United States
22	Edison International 22 EIX	16.92%	Sept. 30, 2024	USD 58.43	2.02%	United States
23	DTE Energy Company 23 DTE	16.91%	Sept. 30, 2024	USD 119.43	1.02%	United States
24	IDACORP, Inc. 24 IDA	15.85%	Sept. 30, 2024	USD 106.98	1.33%	United States
25	Altus Power, Inc. 25 AMPS	15.41%	Sept. 30, 2024	USD 3.97	-0.75%	United States
26	Littelfuse, Inc. 26 LFUS	12.96%	Sept. 28, 2024	USD 230.61	-0.87%	United States
27	Portland General Electric Company 27 POR	12.92%	Sept. 30, 2024	USD 41.05	1.18%	United States
28	Pacific Gas and Electric Company 28 PCG6.F	10.98%	Dec. 31, 2023	USD 21.44	-2.21%	United States
29	Vicor Corporation 29 VICR	5.12%	Sept. 30, 2024	USD 47.85	2.20%	United States
30	Power Integrations, Inc. 30 POWI	3.21%	Sept. 30, 2024	USD 61.63	2.55%	United States
31	Advanced Energy Industries, Inc. 31 AEIS	2.89%	Sept. 30, 2024	USD 118.07	0.61%	United States
32	Alpha and Omega Semiconductor Limited 32 AOSL	-2.03%	Sept. 30, 2024	USD 35.53	0.77%	United States
33	Pioneer Power Solutions, Inc. 33 PPSI	-22.74%	Sept. 30, 2024	USD 3.97	0.51%	United States
34	EVgo, Inc. 34 EVGO	-57.69%	Sept. 30, 2024	USD 3.74	-4.59%	United States
35	ConnectM Technology Solutions, Inc. 35 CNTM	-101.64%	Sept. 30, 2024	USD 1.00	-9.91%	United States

Frequently Asked Questions

Which Electricity company in United States has the highest Operating Income Margin ?

The Electricity company in United States with the highest Operating Income Margin is NextEra Energy, Inc. (NYSE: NEE) at 35.05%.
Which Electricity company in United States has the lowest Operating Income Margin ?

The Electricity company in United States with the lowest Operating Income Margin is ConnectM Technology Solutions, Inc. (NasdaqGM: CNTM) at -101.64%.

What are the top 10 Electricity companies in United States by Operating Income Margin ?

The top 10 Electricity companies in United States by Operating Income Margin are NextEra Energy, Inc., The Southern Company, Public Service Enterprise Group Incorporated, Evergy, Inc., Monolithic Power Systems, Inc., NorthWestern Corporation, MGE Energy, Inc., Ameren Corporation, PPL Corporation and CenterPoint Energy, Inc..
What are the bottom 10 Electricity companies in United States by Operating Income Margin ?

The bottom 10 Electricity companies in United States by Operating Income Margin are ConnectM Technology Solutions, Inc., EVgo, Inc., Pioneer Power Solutions, Inc., Alpha and Omega Semiconductor Limited, Advanced Energy Industries, Inc., Power Integrations, Inc., Vicor Corporation, Pacific Gas and Electric Company, Portland General Electric Company and Littelfuse, Inc..