Stock Analysis

retail investors who own 53% along with institutions invested in The Shiga Bank, Ltd. (TSE:8366) saw increase in their holdings value last week

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Key Insights

  • Shiga Bank's significant retail investors ownership suggests that the key decisions are influenced by shareholders from the larger public
  • 47% of the business is held by the top 25 shareholders
  • Institutional ownership in Shiga Bank is 39%

Every investor in The Shiga Bank, Ltd. (TSE:8366) should be aware of the most powerful shareholder groups. The group holding the most number of shares in the company, around 53% to be precise, is retail investors. Put another way, the group faces the maximum upside potential (or downside risk).

While retail investors were the group that reaped the most benefits after last week’s 3.1% price gain, institutions also received a 39% cut.

In the chart below, we zoom in on the different ownership groups of Shiga Bank.

Check out our latest analysis for Shiga Bank

ownership-breakdown
TSE:8366 Ownership Breakdown November 5th 2025

What Does The Institutional Ownership Tell Us About Shiga Bank?

Institutions typically measure themselves against a benchmark when reporting to their own investors, so they often become more enthusiastic about a stock once it's included in a major index. We would expect most companies to have some institutions on the register, especially if they are growing.

As you can see, institutional investors have a fair amount of stake in Shiga Bank. This implies the analysts working for those institutions have looked at the stock and they like it. But just like anyone else, they could be wrong. When multiple institutions own a stock, there's always a risk that they are in a 'crowded trade'. When such a trade goes wrong, multiple parties may compete to sell stock fast. This risk is higher in a company without a history of growth. You can see Shiga Bank's historic earnings and revenue below, but keep in mind there's always more to the story.

earnings-and-revenue-growth
TSE:8366 Earnings and Revenue Growth November 5th 2025

We note that hedge funds don't have a meaningful investment in Shiga Bank. Looking at our data, we can see that the largest shareholder is Ariake Capital Inc. with 6.1% of shares outstanding. For context, the second largest shareholder holds about 5.7% of the shares outstanding, followed by an ownership of 4.0% by the third-largest shareholder.

A deeper look at our ownership data shows that the top 25 shareholders collectively hold less than half of the register, suggesting a large group of small holders where no single shareholder has a majority.

While it makes sense to study institutional ownership data for a company, it also makes sense to study analyst sentiments to know which way the wind is blowing. There is a little analyst coverage of the stock, but not much. So there is room for it to gain more coverage.

Insider Ownership Of Shiga Bank

While the precise definition of an insider can be subjective, almost everyone considers board members to be insiders. Company management run the business, but the CEO will answer to the board, even if he or she is a member of it.

I generally consider insider ownership to be a good thing. However, on some occasions it makes it more difficult for other shareholders to hold the board accountable for decisions.

Our most recent data indicates that insiders own less than 1% of The Shiga Bank, Ltd.. It is a pretty big company, so it would be possible for board members to own a meaningful interest in the company, without owning much of a proportional interest. In this case, they own around JP¥558m worth of shares (at current prices). Arguably, recent buying and selling is just as important to consider. You can click here to see if insiders have been buying or selling.

General Public Ownership

The general public, who are usually individual investors, hold a substantial 53% stake in Shiga Bank, suggesting it is a fairly popular stock. This size of ownership gives investors from the general public some collective power. They can and probably do influence decisions on executive compensation, dividend policies and proposed business acquisitions.

Private Equity Ownership

With an ownership of 6.1%, private equity firms are in a position to play a role in shaping corporate strategy with a focus on value creation. Some investors might be encouraged by this, since private equity are sometimes able to encourage strategies that help the market see the value in the company. Alternatively, those holders might be exiting the investment after taking it public.

Next Steps:

I find it very interesting to look at who exactly owns a company. But to truly gain insight, we need to consider other information, too.

I like to dive deeper into how a company has performed in the past. You can access this interactive graph of past earnings, revenue and cash flow, for free.

But ultimately it is the future, not the past, that will determine how well the owners of this business will do. Therefore we think it advisable to take a look at this free report showing whether analysts are predicting a brighter future.

NB: Figures in this article are calculated using data from the last twelve months, which refer to the 12-month period ending on the last date of the month the financial statement is dated. This may not be consistent with full year annual report figures.

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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.