Acadia Healthcare (ACHC) Market Cap 2011–2026

As of October 29, 2026, Acadia Healthcare had a market cap of $2.677 billion, which decreased by 0.19% 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
Acadia Healthcare logo

Acadia Healthcare Co Inc. (ACHC)

🌍 United States 📈 NASDAQ 🏭 Health Care 🏢 Health Care Providers & Services
Latest Market Cap
$2.677B ▼ 0.19%
Start of 2026
$1.283B ▲ 108.65%
1 Year Ago
$2.013B ▲ 32.99%
All-Time High
$8.103B ▼ 66.97%


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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.

📈 Acadia Healthcare Market Cap History by Year and Month

Acadia Healthcare Market Cap History by Year and Month
Year / MonthMarket Cap% Change
2026$2.677B▲ 108.65%
$2.677B▲ 7.12%
$2.499B▼ 0.20%
$2.504B▼ 6.98%
$2.692B▲ 0.45%
$2.68B▲ 25.59%
$2.134B▼ 10.45%
$2.383B▲ 10.48%
$2.157B▲ 1.75%
$2.12B▲ 74.34%
$1.216B▼ 5.22%
2025$1.283B▼ 64.74%
2024$3.639B▼ 49.25%
2023$7.171B▼ 4.25%
2022$7.489B▲ 38.58%
All market cap values reflect closing prices for the period shown.

📊 Acadia Healthcare Market Cap and Other Industry Peers

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

  1. $104.2B
  2. $50.14B
  3. $33.97B
  4. $29.89B
  5. $27.82B
  6. $24.76B
  7. $21.78B
  8. $12.99B
  9. $12.36B
  10. $11.89B
  11. $11.59B
  12. $10.41B
  13. $10.35B
  14. $9.67B
  15. $8.4B
  16. $7.87B
  17. $7.05B
  18. $6.92B
  19. $5.79B
  20. $2.68B

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.