Largest multi-sector companies companies
Every US-listed multi-sector companies company we cover, 11 of them, ranked by market capitalisation, with revenue and earnings taken from their SEC filings.
Combined market cap
$15.966 B
0.02% of all US-listed value
Companies
11
Ranked #132 of 152 industries
Average
$1.451 B
Mean market cap per company
| # | Name | Market cap | Close | Session | Country |
|---|---|---|---|---|---|
| 1 | InterDigitalIDCC | $8.43B | $326.55 | -2.16% | United States |
| 2 | Dolby LaboratoriesDLB | $5.44B | $58.03 | -0.63% | United States |
| 3 | Digital TurbineAPPS | $1.40B | $11.54 | -5.33% | United States |
| 4 | Acacia ResearchACTG | $421.6M | $4.32 | -0.46% | United States |
| 5 | JOINTJYNT | $118.0M | $8.34 | -0.48% | United States |
| 6 | VirnetXVHC | $53.3M | $12.65 | +2.02% | United States |
| 7 | Royalty ManagementRMCO | $39.8M | $2.62 | +0.00% | United States |
| 8 | Network-1 TechnologiesNTIP | $35.7M | $1.56 | -0.64% | United States |
| 9 | Research FrontiersREFR | $24.9M | $0.71 | -8.42% | United States |
| 10 | Alpha ModusAMOD | $8.28M | $1.66 | -12.63% | United States |
| 11 | XCel BrandsXELB | $5.54M | $0.85 | -1.86% | United States |
All 11 companies. One row per company, with secondary share classes folded into their primary listing. Updated 24 Sept 2026.
Sectors multi-sector companies companies sit in
Other industries
Semiconductors 101Computer Software: Programming Data Processing 77Computer Software: Prepackaged Software 234Computer Manufacturing 10Biotechnology: Pharmaceutical Preparations 500Major Banks 246Industrial Machinery/Components 211Catalog/Specialty Distribution 31Business Services 93Commercial Banks 35Auto Manufacturing 29Integrated oil Companies 18Investment Bankers/Brokers/Service 68Oil & Gas Production 116Real Estate Investment Trusts 177Department/Specialty Retail Stores 14Telecommunications Equipment 82Electronic Components 21Beverages (Production/Distribution) 36Finance: Consumer Services 162Electric Utilities: Central 60Consumer Electronics/Appliances 23Biotechnology: Biological Products (No Diagnostic Substances) 160Natural Gas Distribution 29All industries โ
Figures come from SEC filings and daily market prices. Companies listed only outside the US are not covered: see methodology.