United States

Top 43 largest US Companies in the Electrical Equipment & Parts industry by Market Cap

This is the list of the largest public listed companies in the Electrical Equipment & Parts industry from the United States by market capitalization with links to their reference stock.

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Top Electrical Equipment & Parts Companies from the United States as of Jan. 01, 2025

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Rank Company Market Cap (USD) Country Sector Industry
1 Vertiv Holdings Co. $57.61 B United States US Industrials US Electrical Equipment & Parts
2 Hubbell Incorporated $24.36 B United States US Industrials US Electrical Equipment & Parts
3 Acuity Brands, Inc. $10.44 B United States US Industrials US Electrical Equipment & Parts
4 Badger Meter, Inc. $6.44 B United States US Industrials US Electrical Equipment & Parts
5 Bloom Energy Corporation $6.32 B United States US Industrials US Electrical Equipment & Parts
6 Belden Inc. $4.89 B United States US Industrials US Electrical Equipment & Parts
7 Advanced Energy Industries, Inc. $4.72 B United States US Industrials US Electrical Equipment & Parts
8 Encore Wire Corporation $4.58 B

(July 1, 2024)

United States US Industrials US Electrical Equipment & Parts
9 EnerSys $3.99 B United States US Industrials US Electrical Equipment & Parts
10 Powell Industries, Inc. $3.51 B United States US Industrials US Electrical Equipment & Parts
11 Hayward Holdings, Inc. $3.46 B United States US Industrials US Electrical Equipment & Parts
12 Atkore Inc. $3.01 B United States US Industrials US Electrical Equipment & Parts
13 AZZ Inc. $2.63 B United States US Industrials US Electrical Equipment & Parts
14 Energizer Holdings, Inc. $2.50 B United States US Industrials US Electrical Equipment & Parts
15 Plug Power Inc. $1.90 B United States US Industrials US Electrical Equipment & Parts
16 Eos Energy Enterprises, Inc. $1.32 B United States US Industrials US Electrical Equipment & Parts
17 Preformed Line Products Company $694.5 M United States US Industrials US Electrical Equipment & Parts
18 Kimball Electronics, Inc. $481.5 M United States US Industrials US Electrical Equipment & Parts
19 GrafTech International Ltd. $419.2 M United States US Industrials US Electrical Equipment & Parts
20 FuelCell Energy, Inc. $172.0 M United States US Industrials US Electrical Equipment & Parts
21 Babcock & Wilcox Enterprises, Inc. $137.7 M United States US Industrials US Electrical Equipment & Parts
22 Ault Global Holdings, Inc. $131.1 M

(June 1, 2022)

United States US Industrials US Electrical Equipment & Parts
23 Lightbridge Corporation $126.6 M United States US Industrials US Electrical Equipment & Parts
24 Pioneer Power Solutions, Inc. $43.5 M United States US Industrials US Electrical Equipment & Parts
25 Flux Power Holdings, Inc. $30.5 M United States US Industrials US Electrical Equipment & Parts
26 Clean Energy Technologies, Inc. $23.9 M United States US Industrials US Electrical Equipment & Parts
27 Microvast Holdings, Inc. United States US Industrials US Electrical Equipment & Parts
28 Amprius Technologies, Inc. United States US Industrials US Electrical Equipment & Parts
29 Dragonfly Energy Holdings Corp United States US Industrials US Electrical Equipment & Parts
30 ESS Tech, Inc. United States US Industrials US Electrical Equipment & Parts

Top Electrical Equipment & Parts Companies from the United States as of Jan. 01, 2025

1. Vertiv Holdings Co.

Company Profile: Vertiv Holdings Co.
Market Cap (USD): $57.61 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

2. Hubbell Incorporated

Company Profile: Hubbell Incorporated
Market Cap (USD): $24.36 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

3. Acuity Brands, Inc.

Company Profile: Acuity Brands, Inc.
Market Cap (USD): $10.44 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

4. Badger Meter, Inc.

Company Profile: Badger Meter, Inc.
Market Cap (USD): $6.44 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

5. Bloom Energy Corporation

Company Profile: Bloom Energy Corporation
Market Cap (USD): $6.32 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

6. Belden Inc.

Company Profile: Belden Inc.
Market Cap (USD): $4.89 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

7. Advanced Energy Industries, Inc.

Company Profile: Advanced Energy Industries, Inc.
Market Cap (USD): $4.72 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

8. Encore Wire Corporation

Company Profile: Encore Wire Corporation
Market Cap (USD): $4.58 B (July 1, 2024)
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

9. EnerSys

Company Profile: EnerSys
Market Cap (USD): $3.99 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

10. Powell Industries, Inc.

Company Profile: Powell Industries, Inc.
Market Cap (USD): $3.51 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

11. Hayward Holdings, Inc.

Company Profile: Hayward Holdings, Inc.
Market Cap (USD): $3.46 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

12. Atkore Inc.

Company Profile: Atkore Inc.
Market Cap (USD): $3.01 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

13. AZZ Inc.

Company Profile: AZZ Inc.
Market Cap (USD): $2.63 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

14. Energizer Holdings, Inc.

Company Profile: Energizer Holdings, Inc.
Market Cap (USD): $2.50 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

15. Plug Power Inc.

Company Profile: Plug Power Inc.
Market Cap (USD): $1.90 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

16. Eos Energy Enterprises, Inc.

Company Profile: Eos Energy Enterprises, Inc.
Market Cap (USD): $1.32 B
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

17. Preformed Line Products Company

Company Profile: Preformed Line Products Company
Market Cap (USD): $694.5 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

18. Kimball Electronics, Inc.

Company Profile: Kimball Electronics, Inc.
Market Cap (USD): $481.5 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

19. GrafTech International Ltd.

Company Profile: GrafTech International Ltd.
Market Cap (USD): $419.2 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

20. FuelCell Energy, Inc.

Company Profile: FuelCell Energy, Inc.
Market Cap (USD): $172.0 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

21. Babcock & Wilcox Enterprises, Inc.

Company Profile: Babcock & Wilcox Enterprises, Inc.
Market Cap (USD): $137.7 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

22. Ault Global Holdings, Inc.

Company Profile: Ault Global Holdings, Inc.
Market Cap (USD): $131.1 M (June 1, 2022)
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

23. Lightbridge Corporation

Company Profile: Lightbridge Corporation
Market Cap (USD): $126.6 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

24. Pioneer Power Solutions, Inc.

Company Profile: Pioneer Power Solutions, Inc.
Market Cap (USD): $43.5 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

25. Flux Power Holdings, Inc.

Company Profile: Flux Power Holdings, Inc.
Market Cap (USD): $30.5 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

26. Clean Energy Technologies, Inc.

Company Profile: Clean Energy Technologies, Inc.
Market Cap (USD): $23.9 M
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

27. Microvast Holdings, Inc.

Company Profile: Microvast Holdings, Inc.
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

28. Amprius Technologies, Inc.

Company Profile: Amprius Technologies, Inc.
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

29. Dragonfly Energy Holdings Corp

Company Profile: Dragonfly Energy Holdings Corp
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts

30. ESS Tech, Inc.

Company Profile: ESS Tech, Inc.
Country: United States
Sector: US Industrials
Industry: US Electrical Equipment & Parts