Petróleo Brasileiro S.A. - Petrobras (PBR) PEG Ratio
Potentially Undervalued
PE ratio relative to earnings growth — is the valuation justified?
0.07
PEG Ratio
0.07
Growth Rate Source
Good Data Quality5-Year EPS CAGR
Current Price
$18.00
TTM EPS
$3.07
P/E Ratio
5.86
Growth Rate
78.3%
5-Year EPS CAGR
Sector
Energy
Oil & Gas Integrated
Calculated
7/28/2026
7:27:55 PM
Peer Comparison
Sample Size
2 peers
Industry Median PEG
0.04
25th Percentile
0.00
75th Percentile
0.08
PBR PEG (0.07) vs Industry Median (0.04): 92% premium
Symbol
Company
PEG
P/E
Growth
vs PBR
EC
Ecopetrol S.A.
0.00
0.0
20.0%
-100%
PBR-A
Petróleo Brasileiro S.A. - Petrobras
0.08
6.1
78.3%
+4%
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.
