PE ratio relative to earnings growth — is the valuation justified?
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PEG Ratio
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Current Price
$28.23
TTM EPS
$0.06
P/E Ratio
470.50
Growth Rate
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N/A
Sector
Technology
Software - Infrastructure
Calculated
8/18/2026
10:04:42 AM
PEG Ratio Unavailable
EPS growth rate unavailable
Peer Comparison
Sample Size
2 peers
Industry Median PEG
1.20
25th Percentile
1.02
75th Percentile
1.39
Symbol
Company
PEG
P/E
Growth
vs TENB
QLYS
Qualys, Inc.
1.02
18.9
18.6%
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CHKP
Check Point Software Technologies Ltd.
1.39
14.3
10.3%
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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.
