Accident & Health Insurance
SIC 6321 · 5 companies
This page lists all SEC-registered public companies classified under SIC code 6321 (Accident & Health Insurance). SIC — Standard Industrial Classification — is a four-digit code system used by the SEC to group companies by their primary line of business. You can also view financial rankings for this industry.
The Accident & Health Insurance industry includes 5 SEC-registered public companies.
The largest by revenue is AFLAC INC,
which reported $17.2B in FY2025.
Companies in this industry with available XBRL data collectively reported $48.4B in revenue across their most recent fiscal years.
| Company | Ticker | Exchange | State | Filings |
|---|---|---|---|---|
| AFLAC INC | AFL | NYSE | GA | 1,000 |
| CNO Financial Group, Inc. | CNO-PA | NYSE | DE | 1,000 |
| PARTNERRE LTD | PREJF | OTC | — | 1,006 |
| PRINCIPAL FINANCIAL GROUP INC | PFG | NASDAQ | DE | 1,001 |
| Unum Group | UNMA | NYSE | DE | 1,000 |