PE ratio relative to earnings growth — is the valuation justified?
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PEG Ratio
Negative earnings — PE and PEG ratios are not meaningful
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Current Price
$5.90
TTM EPS
$-0.71
P/E Ratio
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Growth Rate
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N/A
Sector
Consumer Defensive
Education & Training Services
Calculated
8/18/2026
12:45:12 PM
PEG Ratio Unavailable
Insufficient price/EPS data
Peer Comparison
Sample Size
3 peers
Industry Median PEG
0.36
25th Percentile
0.04
75th Percentile
0.48
Symbol
Company
PEG
P/E
Growth
vs COUR
DUOL
Duolingo, Inc.
0.04
15.1
381.4%
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LRN
Stride, Inc.
0.36
12.6
34.8%
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ATGE
Adtalem Global Education Inc.
0.48
17.3
36.2%
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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.
