UnitedHealth Group (UNH) Market Cap 1985–2026

As of October 29, 2026, UnitedHealth Group had a market cap of $371.87 billion, which increased by 0.93% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.

Data updated: Oct 29, 2026, 4:00 PM ET
UnitedHealth Group logo

UnitedHealth Group Inc. (UNH)

🌍 United States 📈 NYSE 🏭 Health Care 🏢 Health Care Providers & Services
Latest Market Cap
$371.87B ▲ 0.93%
Start of 2026
$299.03B ▲ 24.36%
1 Year Ago
$312.29B ▲ 19.08%
All-Time High
$575.405B ▼ 35.37%


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Note: Each point on the chart represents the market capitalization at the end of the trading day.
Source: Data compiled from EDGAR filings, Bloomberg and Yahoo Finance.

📈 UnitedHealth Group Market Cap History by Year and Month

UnitedHealth Group Market Cap History by Year and Month
Year / MonthMarket Cap% Change
2026$371.87B▲ 24.36%
$371.87B▲ 11.94%
$332.21B▼ 5.73%
$352.42B▼ 6.34%
$376.28B▼ 0.29%
$377.39B▲ 9.27%
$345.38B▲ 2.71%
$336.28B▲ 36.92%
$245.61B▼ 7.55%
$265.66B▲ 2.21%
$259.91B▼ 13.08%
2025$299.03B▼ 35.40%
2024$462.862B▼ 4.95%
2023$486.948B▼ 1.70%
2022$495.374B▲ 4.84%
All market cap values reflect closing prices for the period shown.

📊 UnitedHealth Group Market Cap and Other Industry Peers

Below are selected companies from the Health Care sector / subsector:

  1. $540.93B
  2. $513.85B
  3. $371.87B
  4. $361.24B
  5. $262.22B
  6. $249.07B
  7. $205.52B
  8. $115.44B
  9. $113.78B
  10. $104.2B
  11. $91.2B
  12. $78.69B
  13. $63.07B
  14. $58.5B
  15. $50.14B
  16. $33.97B
  17. $29.89B
  18. $27.82B
  19. $24.76B
  20. $21.78B


Data reflect the most recent market capitalization values available.

Note: Market capitalization figures are based on available sources and may differ slightly from actual values, particularly for historical data.