Mizuho Financial Group, Inc. (MFG) P/E Ratio History
Historical price-to-earnings valuation from 2011 to 2026
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MFG Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 6, 2026, Mizuho Financial Group, Inc. (MFG) trades at a price-to-earnings ratio of 19.7x, with a stock price of $8.85 and trailing twelve-month earnings per share of $81.08.
The current P/E is 28959% above its 5-year average of 0.1x. Over the past five years, MFG's P/E has ranged from a low of 0.1x to a high of 0.1x, placing the current valuation at the 100th percentile of its historical range.
Compared to the Financial Services sector median P/E of 13.4x, MFG trades at a 48% premium to its sector peers. The sector includes 774 companies with P/E ratios ranging from 0.0x to 195.8x.
The PEG ratio of 1.35 (P/E divided by 31% EPS growth) suggests a fair valuation relative to its earnings growth. Peter Lynch popularized the rule that a PEG below 1.0 indicates an attractive entry point.
Relative to the broader market, MFG trades at a notable discount to the S&P 500 median P/E of 25.2x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our MFG DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
MFG P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $208B | 18.0 | 0.57 | +28% | |
| $139B | 11.4 | 0.92 | +26% | |
| $61B | 8.8Lowest | 0.08Best | +126%Best | |
| $124B | 11.2 | 0.17 | +1% | |
| $86B | 12.0 | 0.44 | +28% | |
| $182B | 12.1 | - | +13% | |
| $849B | 15.9 | 1.23 | +22% | |
| $408B | 14.0 | 0.91 | +19% | |
| $223B | 21.4 | - | +47% | |
| $249B | 15.0 | 2.68 | +11% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
MFG Historical P/E Data (2011–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q2 | $6.70 | $80.42 | 0.1x | -29% | |
| FY2026 Q1 | Mon Jun 30 2025 00:00:00 GM | $5.56 | $70.17 | 0.1x | -32% |
| FY2025 Q4 | Mon Mar 31 2025 00:00:00 GM | $5.51 | $69.88 | 0.1x | -33% |
| FY2025 Q3 | $4.89 | $70.38 | 0.1x | -41% | |
| FY2025 Q2 | Mon Sep 30 2024 00:00:00 GM | $4.18 | $65.44 | 0.1x | -46% |
| FY2025 Q1 | Sun Jun 30 2024 00:00:00 GM | $4.23 | $57.05 | 0.1x | -37% |
| FY2024 Q4 | Sun Mar 31 2024 00:00:00 GM | $3.98 | $53.57 | 0.1x | -37% |
| FY2024 Q3 | Sun Dec 31 2023 00:00:00 GM | $3.44 | $51.65 | 0.1x | -43% |
| FY2024 Q2 | Sat Sep 30 2023 00:00:00 GM | $3.43 | $50.29 | 0.1x | -42% |
| FY2024 Q1 | Fri Jun 30 2023 00:00:00 GM | $3.07 | $50.62 | 0.1x | -48% |
| FY2023 Q4 | Fri Mar 31 2023 00:00:00 GM | $2.82 | $43.84 | 0.1x | -45% |
| FY2023 Q3 | Sat Dec 31 2022 00:00:00 GM | $2.84 | $46.96 | 0.1x | -48% |
Average P/E for displayed period: 0.1x
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Start ComparisonMFG — Frequently Asked Questions
Quick answers to the most common questions about buying MFG stock.
Is MFG stock overvalued or undervalued?
MFG trades at 19.7x P/E, above its 5-year average of 0.1x. The 100th percentile ranking indicates a premium to historical valuation.
How does MFG's valuation compare to peers?
Mizuho Financial Group, Inc. P/E of 19.7x compares to sector median of 13.4x. The premium reflects expected growth above peers.
What is MFG's PEG ratio?
MFG PEG ratio is 1.35. Between 1-2 suggests valuation aligns with growth. Historical P/E data spans 2011-2026.