Cooper Companies (COO) Market Cap 1985–2026

As of November 13, 2026, Cooper Companies had a market cap of $11.91 billion, which increased by 0.76% 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: Nov 13, 2026, 4:00 PM ET
Cooper Companies logo

The Cooper Companies Inc. (COO)

🌍 United States 📈 NASDAQ 🏭 Health Care 🏢 Health Care Equipment & Supplies
Latest Market Cap
$11.91B ▲ 0.76%
Start of 2026
$16.06B ▼ 25.84%
1 Year Ago
$14.26B ▼ 16.48%
All-Time High
$22.479B ▼ 47.02%


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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.

📈 Cooper Companies Market Cap History by Year and Month

Cooper Companies Market Cap History by Year and Month
Year / MonthMarket Cap% Change
2026$11.91B▼ 25.84%
$11.91B▲ 5.21%
$11.32B▲ 5.30%
$10.75B▼ 21.30%
$13.66B▼ 3.12%
$14.1B▲ 0.86%
$13.98B▲ 17.09%
$11.94B▼ 2.69%
$12.27B▼ 12.04%
$13.95B▼ 14.94%
$16.4B▲ 2.82%
$15.95B▼ 0.68%
2025$16.06B▼ 12.47%
2024$18.347B▼ 2.11%
2023$18.742B▲ 14.84%
2022$16.32B▼ 21.15%
All market cap values reflect closing prices for the period shown.

📊 Cooper Companies Market Cap and Other Industry Peers

Below are selected companies for comparison based on industry, sub-industry, and sector:

  1. $37.54B
  2. $33.69B
  3. $31.08B
  4. $25.67B
  5. $19.62B
  6. $15.14B
  7. $14.54B
  8. $13.35B
  9. $12.65B
  10. $11.91B
  11. $11.9B
  12. $10.58B
  13. $9.57B
  14. $6.28B
  15. $3.93B
  16. $3.05B
  17. $1.82B
  18. $1.77B
  19. $1.6B
  20. $0.74B


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.