Largest electrical products companies
Every US-listed electrical products company we cover — 35 of them — ranked by market capitalisation, with revenue and earnings taken from their SEC filings.
Combined market cap
$526.085 B
0.5% of all US-listed value
Companies
35
Ranked #39 of 152 industries
Average
$15.031 B
Mean market cap per company
| # | Name | Market cap | Close | Session | Country |
|---|---|---|---|---|---|
| 1 | AmphenolAPH | $208.6B | $169.18 | -0.84% | United States |
| 2 | TeradyneTER | $59.3B | $379.31 | -1.45% | United States |
| 3 | FlexFLEX | $44.8B | $121.35 | -1.06% | Singapore |
| 4 | CelesticaCLS | $36.5B | $317.83 | +1.05% | Canada |
| 5 | JabilJBL | $35.8B | $341.22 | -1.00% | United States |
| 6 | HubbellHUBB | $27.2B | $513.99 | +1.23% | United States |
| 7 | VeraltoVLTO | $24.0B | $98.34 | +0.33% | United States |
| 8 | Ttm TechnologiesTTMI | $14.5B | $137.21 | +0.63% | United States |
| 9 | LittelfuseLFUS | $11.6B | $456.55 | -0.59% | United States |
| 10 | SanminaSANM | $10.9B | $202.73 | -1.43% | United States |
| 11 | Powell IndustriesPOWL | $7.71B | $211.56 | +2.02% | United States |
| 12 | PlexusPLXS | $7.23B | $270.35 | +0.69% | United States |
| 13 | Mercury SystemsMRCY | $6.52B | $108.64 | -0.17% | United States |
| 14 | Vishay IntertechnologyVSH | $5.43B | $35.41 | +8.02% | United States |
| 15 | ItronITRI | $4.54B | $103.75 | +0.90% | United States |
| 16 | Universal Display Corp PaOLED | $4.19B | $91.19 | +4.52% | United States |
| 17 | Aehr Test SystemsAEHR | $3.36B | $103.07 | +3.34% | United States |
| 18 | Benchmark ElectronicsBHE | $2.96B | $82.36 | -0.01% | United States |
| 19 | CohuCOHU | $2.50B | $52.88 | +2.10% | United States |
| 20 | AllientALNT | $1.92B | $112.81 | +1.44% | United States |
| 21 | CtsCTS | $1.89B | $66.23 | -0.04% | United States |
| 22 | Vishay Precision GroupVPG | $913.6M | $68.59 | +0.79% | United States |
| 23 | TranscatTRNS | $871.5M | $93.11 | -1.51% | United States |
| 24 | Frequency ElectronicsFEIM | $815.4M | $74.43 | +0.04% | United States |
| 25 | Kimball ElectronicsKE | $628.4M | $26.13 | -1.02% | United States |
| 26 | Methode ElectronicsMEI | $591.3M | $16.67 | +1.09% | United States |
| 27 | Nano DimensionNNDM | $341.0M | $1.63 | +3.82% | Israel |
| 28 | IntestINTT | $176.5M | $14.05 | -1.68% | United States |
| 29 | R F IndustriesRFIL | $139.0M | $12.81 | -1.99% | United States |
| 30 | KULR Technology GroupKULR | $135.1M | $2.92 | +5.80% | United States |
| 31 | EltekELTK | $59.5M | $8.85 | +0.00% | Israel |
| 32 | Key TronicKTCC | $44.7M | $4.12 | -0.12% | United States |
| 33 | Data I/ODAIO | $30.6M | $2.98 | -0.33% | United States |
| 34 | CemtrexCETX | $4.84M | $2.81 | -2.09% | United States |
| 35 | Linkers IndustriesLNKS | $1.64M | $1.02 | +2.68% | Malaysia |
All 35 companies. One row per company — secondary share classes are folded into their primary listing. Updated 9 Aug 2026.
Sectors electrical products companies sit in
This industry spans more than one sector — Nasdaq classifies each company individually.
Other industries
Semiconductors 100Computer Software: Programming Data Processing 77Computer Software: Prepackaged Software 232Computer Manufacturing 10Biotechnology: Pharmaceutical Preparations 501Major Banks 245Industrial Machinery/Components 209Catalog/Specialty Distribution 30Business Services 93Commercial Banks 35Auto Manufacturing 29Integrated oil Companies 18Investment Bankers/Brokers/Service 68Real Estate Investment Trusts 179Department/Specialty Retail Stores 14Oil & Gas Production 116Telecommunications Equipment 82Beverages (Production/Distribution) 35Electronic Components 21Finance: Consumer Services 163Electric Utilities: Central 59Consumer Electronics/Appliances 23Natural Gas Distribution 29Medical Specialities 44All industries →
Figures come from SEC filings and daily market prices. Companies listed only outside the US are not covered — see methodology.