Is Now the Right Time to Revisit JPX After Its Recent 2.6% Share Price Jump?

Simply Wall St

If you are wondering whether now is the right time to act on Japan Exchange Group stock, you are definitely not alone. With so many investors weighing recent momentum against concerns about fair value, it can feel like a tough call. Over the past week, the stock managed a 2.6% rise, breaking a streak of declines from earlier this year. However, zooming out, the picture is mixed. The shares are still down 10.3% year-to-date and have slipped 5.2% over the last 12 months. Despite those short-term bumps, the longer track record is far more impressive, with returns of 69.2% over three years and 25.4% across five years.

Some of these moves can be traced back to shifts in overall market sentiment and structural tweaks in Japan’s financial markets, which have kept the company in the spotlight. Many investors are eager to see if Japan Exchange Group’s role at the heart of the market translates into sustainable long-term growth, or if recent volatility means something deeper about risk perception.

But here is where things get interesting. When it comes to current valuation, a look at six standard checks reveals the company is considered undervalued in 0 out of 6 areas, giving Japan Exchange Group a value score of 0. That is a key data point, but it only tells part of the story. Next, let us break down each of these valuation lenses, and then explore an even better framework for understanding what the numbers really mean for your decision-making.

Japan Exchange Group scores just 0/6 on our valuation checks. See what other red flags we found in the full valuation breakdown.

Approach 1: Japan Exchange Group Excess Returns Analysis

The Excess Returns model evaluates how much value a company creates above the required return its investors expect, based on the firm’s return on equity compared to its cost of equity. The key question is whether Japan Exchange Group is generating enough income on shareholders’ invested capital to justify its share price.

For Japan Exchange Group, the data reveals solid fundamentals:

  • Book Value: ¥303.55 per share
  • Stable EPS: ¥55.15 per share (based on the median return on equity from the past 5 years)
  • Cost of Equity: ¥18.94 per share
  • Excess Return: ¥36.21 per share
  • Average Return on Equity: 18.17%
  • Stable Book Value: ¥303.55 per share (median value over 5 years)

Despite these strong numbers, the Excess Returns valuation indicates a significant gap between intrinsic and market value. According to the model, the intrinsic value is roughly 68.0% below the current share price, meaning the stock appears substantially overvalued using this approach.

Result: OVERVALUED

Head to the Valuation section of our Company Report for more details on how we arrive at this Fair Value for Japan Exchange Group.
8697 Discounted Cash Flow as at Sep 2025
Our Excess Returns analysis suggests Japan Exchange Group may be overvalued by 68.0%. Find undervalued stocks or create your own screener to find better value opportunities.

Approach 2: Japan Exchange Group Price vs Earnings

The price-to-earnings (PE) ratio is widely considered the go-to valuation metric for profitable companies like Japan Exchange Group, since it directly ties the company’s share price to its earnings power. Investors use the PE ratio to understand how much they are paying for each unit of profit, which makes it a straightforward way to compare companies within the same industry or sector.

However, a “normal” or “fair” PE ratio depends on more than just current profitability. Growth expectations and risk play a large role. Higher expected growth or lower perceived risk often justify a higher PE, while companies with flat earnings or higher risks tend to trade at lower ratios.

Currently, Japan Exchange Group trades at a PE ratio of 25.8x. For context, this is well above the Capital Markets industry average of 16.4x and also higher than its peers’ average of 15.8x. But before jumping to conclusions, it is more meaningful to introduce the “Fair Ratio,” a proprietary metric from Simply Wall St. The Fair Ratio for Japan Exchange Group is 16.4x. Unlike basic peer comparisons, the Fair Ratio factors in company-specific growth rates, profit margins, risk profile, industry conditions and market cap, providing a much more nuanced view of intrinsic value.

Given that the current PE of 25.8x is significantly above the Fair Ratio of 16.4x, this analysis suggests the stock appears overvalued based on earnings multiples.

Result: OVERVALUED

TSE:8697 PE Ratio as at Sep 2025
PE ratios tell one story, but what if the real opportunity lies elsewhere? Discover companies where insiders are betting big on explosive growth.

Upgrade Your Decision Making: Choose your Japan Exchange Group Narrative

Earlier we mentioned that there is an even better way to understand valuation, so let us introduce you to Narratives. A Narrative is essentially the story behind the numbers, offering a personal investment perspective that connects your view of Japan Exchange Group’s future revenue, earnings, and profit margins to a fair value estimate. Narratives bridge a company’s big-picture story with its financial forecast and resulting valuation, helping you make sense of the data in a way that suits your outlook.

Narratives are available as an easy, interactive feature on Simply Wall St’s Community page, trusted by millions of investors. They enable you to see various fair value estimates and compare them with the current share price, which can guide your decision on whether to buy or sell. Narratives also stay up to date with automatic adjustments as news or earnings reports are released, ensuring your perspective is always current.

For Japan Exchange Group, you might find one Narrative that anticipates aggressive growth and sees a much higher fair value, while another predicts more modest prospects and results in a lower estimated value. This flexibility gives you a dynamic and personalized approach to smarter investing decisions.

Do you think there's more to the story for Japan Exchange Group? Create your own Narrative to let the Community know!
TSE:8697 Earnings & Revenue History as at Sep 2025

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

Valuation is complex, but we're here to simplify it.

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