What is ADT Inc. (ADT)'s PEG ratio?

ADT Inc. (ADT) has a PEG ratio of 0.14 (Potentially Undervalued), based on a PE ratio of 9.8 and expected EPS growth of 68.7% (3-Year EPS CAGR).

Is ADT undervalued based on its PEG ratio?

A PEG below 1.0 is conventionally read as potentially undervalued, 1.0–2.0 as fairly valued, and above 2.0 as potentially overvalued relative to growth. At 0.14, ADT Inc. (ADT) screens as "Potentially Undervalued". PEG is one signal, not investment advice — see the full DCF fair value at evidinvest.com/valuation/ADT.

ADT Inc. (ADT) PEG Ratio

Potentially Undervalued

PE ratio relative to earnings growth — is the valuation justified?

0.14

PEG Ratio

0.14

Growth Rate Source

Limited Data Quality3-Year EPS CAGR

Current Price

$6.83

TTM EPS

$0.70

P/E Ratio

9.76

Growth Rate

68.7%

3-Year EPS CAGR

Sector

Industrials

Security & Protection Services

Calculated

8/18/2026

10:18:10 AM

Peer Comparison

Sample Size

6 peers

Industry Median PEG

1.11

25th Percentile

0.53

75th Percentile

1.30

ADT PEG (0.14) vs Industry Median (1.11): 87% discount

Symbol	Company	PEG	P/E	Growth	vs ADT
BCO	The Brink's Company	0.39	23.5	60.1%	+175%
MG	Mistras Group, Inc.	0.53	18.4	34.9%	+272%
CIX	CompX International Inc.	1.05	14.4	13.7%	+636%
MSA	MSA Safety Incorporated	1.18	20.5	17.4%	+732%
ALLE	Allegion plc	1.30	22.2	17.0%	+816%

How to Interpret PEG Ratio

PEG < 1.0 — Potentially Undervalued. The stock may be priced below its earnings growth rate, suggesting a potential buying opportunity.

PEG 1.0–2.0 — Fairly Valued. The stock price is roughly in line with its earnings growth. A PEG of 1.0 is often considered "fair value."

PEG > 2.0 — Potentially Overvalued. The stock may be priced above what its earnings growth justifies.

Limitations:PEG ratios are less reliable for financial firms (earnings driven by interest margins), companies with negative/zero earnings growth, and hypergrowth companies (>100% growth) where the ratio may appear misleadingly low. Always use PEG alongside other valuation metrics.

ADT Inc. (ADT) PEG Ratio

Peer Comparison

How to Interpret PEG Ratio

More on ADT

Compare with peers

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ADT Inc. (ADT) PEG Ratio

Peer Comparison

How to Interpret PEG Ratio

More on ADT

Compare with peers

Explore