ACHC (Acadia Healthcare Co) PEG Ratio: N/A (As of Aug. 14, 2026)

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ACHC Acadia Healthcare Co Inc ACHC
64 GF Score
Price $30.83
GF Value $41.47
Valuation Modestly Undervalued
! 4 Warning Signs
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What is Acadia Healthcare Co PEG Ratio?

PE Ratio without NRI / 5-Year EBITDA Growth Rate*

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, Acadia Healthcare Co's PE Ratio without NRI is 19.33. Acadia Healthcare Co's 5-Year EBITDA growth rate is 0.00%. Therefore, Acadia Healthcare Co's PEG Ratio for today is N/A.

* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.


The historical rank and industry rank for Acadia Healthcare Co's PEG Ratio or its related term are showing as below:


During the past 13 years, Acadia Healthcare Co's highest PEG Ratio was 78.62. The lowest was 0.38. And the median was 2.67.


ACHC's PEG Ratio is not ranked *
in the Healthcare Providers & Services industry.
Industry Median: 1.365
* Ranked among companies with meaningful PEG Ratio only.

Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.

Acadia Healthcare Co  (NAS:ACHC) PEG Ratio Explanation

To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.

Acadia Healthcare Co PEG Ratio Related Terms

Acadia Healthcare Co PEG Ratio Historical Data

* Premium members only.

The historical data trend for Acadia Healthcare Co's PEG Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Acadia Healthcare Co PEG Ratio Chart

Acadia Healthcare Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 18.99 5.93 21.85 0.00

Acadia Healthcare Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
PEG Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 4.77 71.69 0.00 0.00 0.00

ACHC vs OPCH, NHC, BKD: PEG Ratio Comparison

For the Medical Care Facilities subindustry, Acadia Healthcare Co's PEG Ratio, along with its competitors' market caps and PEG Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Acadia Healthcare Co PEG Ratio vs Healthcare Providers & Services Industry

For the Healthcare Providers & Services industry and Healthcare sector, Acadia Healthcare Co's PEG Ratio distribution charts can be found below:

* The bar in red indicates where Acadia Healthcare Co's PEG Ratio falls into.


ACHC
64GF Score
Acadia Healthcare Co Inc ACHC
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Acadia Healthcare Co PEG Ratio Calculation

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The ratio we use is the 5-Year EBITDA growth rate.

Acadia Healthcare Co's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=19.329153605016/0.00
=N/A

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.

Is Acadia Healthcare Co (ACHC) Overvalued in 2026?

Based on GuruFocus' analysis, Acadia Healthcare Co stock appears to be undervalued. The current stock price of $30.83 is trading 25.7% below its estimated GF Value™ of $41.47. GuruFocus considers Acadia Healthcare Co to be Modestly Undervalued.

Key valuation signals for ACHC:

  • PEG Ratio: N/A
  • GF Value™: $41.47 vs. price of $30.83 (25.7% below fair value)
  • GF Score™: 64/100 with 4 warning signs

No single metric tells the full story. See the ACHC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Acadia Healthcare Co Business Description

Address 4020 Aspen Grove Drive, Suite 900, Franklin, TN, USA, 37067
Acadia Healthcare Co Inc acquires and develops behavioral healthcare facilities. Its facilities and services are classified into the following categories: acute inpatient psychiatric facilities; specialty treatment facilities; CTCs; and residential treatment centers. In which Acute inpatient psychiatric facilities contribute the majority of revenue in the United States. The Company has one reportable segment, behavioral healthcare services. The behavioral healthcare services segment provides inpatient and outpatient behavioral healthcare services.
64GF Score

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PEG Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$30.83
Price
$41.47
GF Value