finance.foundation / Companies / UNH vs AZN
Comparison · seed-0.6 · 2026-08-29
UnitedHealth Group (UNH) vs AstraZeneca (AZN)
UnitedHealth Group (UNH) and AstraZeneca (AZN) side by side: both in Healthcare, listed on New York Stock Exchange and London Stock Exchange. UnitedHealth Group is the larger of the two by approximate market capitalization (about 1.5×).
| Field | UnitedHealth Group | AstraZeneca |
|---|---|---|
| Legal name | UnitedHealth Group Incorporated | AstraZeneca PLC |
| Ticker | UNH | AZN |
| Exchange | New York Stock Exchange XNYS | London Stock Exchange XLON |
| Jurisdiction | United States | United Kingdom |
| Sector | Healthcare | Healthcare |
| Industry | Health Insurance | Pharmaceuticals |
| Market cap ≈ | $350bn | $230bn |
| Founded | 1977 | 1999 |
| Reporting currency | USD | GBP |
| LEI | 549300GHBMY8T5GXDE41 | PY6ZZQWO2IZFZC3IOL08 |
| ISIN | US91324P1021 | GB0009895292 |
| FIGI | BBG001S6WCJ1 | BBG001SCNW31 |
| Index membership | S&P 500 | FTSE 100 |
| Held by (covered funds) | — | — |
UnitedHealth Group
Largest US health insurer plus Optum health-services and data platform.
AstraZeneca
Anglo-Swedish pharmaceutical company formed by the 1999 merger of Astra AB and Zeneca Group, with major franchises in oncology, cardiovascular and rare diseases. One of the largest companies on the London Stock Exchange.
Approximate reference values (seed-0.6 · 2026-08-29) — not real-time, not investment advice. Both sides as data: /api/v1/companies/unitedhealth · /api/v1/companies/astrazeneca