7182.T

Fairly Valued

JAPAN POST BANK Co., Ltd. — PEG Ratio Analysis

1.44

PEG Ratio

PEG ratio is generally unreliable for Financial Services companies — earnings are driven by interest margins and provisions

PEG ratio is generally unreliable for Financial Services companies

1.44

Growth Rate Source

Good Data Quality5-Year EPS CAGR

Current Price

$3069.00

TTM EPS

$147.18

P/E Ratio

20.85

Growth Rate

14.5%

5-Year EPS CAGR

Sector

Financial Services

Banks - Regional

Calculated

6/17/2026

9:04:19 AM

Peer Comparison

Sample Size

5 peers

Industry Median PEG

0.65

25th Percentile

0.52

75th Percentile

1.12

7182.T PEG (1.44) vs Industry Median (0.65): 122% premium

Symbol	Company	PEG	P/E	Growth	vs 7182.T
8316.T	Sumitomo Mitsui Financial Group, Inc.	0.52	14.1	27.0%	-64%
8306.T	Mitsubishi UFJ Financial Group, Inc.	0.52	15.0	28.6%	-64%
8411.T	Mizuho Financial Group, Inc.	0.65	14.3	22.0%	-55%
8308.T	Resona Holdings, Inc.	1.12	17.9	16.0%	-22%
6178.T	Japan Post Holdings Co., Ltd.	3.51	15.9	4.5%	+144%

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.