With 46% ownership, Hisamitsu Pharmaceutical Co., Inc. (TSE:4530) has piqued the interest of institutional investors

Simply Wall St

Key Insights

  • Institutions' substantial holdings in Hisamitsu Pharmaceutical implies that they have significant influence over the company's share price
  • 51% of the business is held by the top 15 shareholders
  • Past performance of a company along with ownership data serve to give a strong idea about prospects for a business

A look at the shareholders of Hisamitsu Pharmaceutical Co., Inc. (TSE:4530) can tell us which group is most powerful. We can see that institutions own the lion's share in the company with 46% ownership. That is, the group stands to benefit the most if the stock rises (or lose the most if there is a downturn).

Given the vast amount of money and research capacities at their disposal, institutional ownership tends to carry a lot of weight, especially with individual investors. As a result, a sizeable amount of institutional money invested in a firm is generally viewed as a positive attribute.

Let's delve deeper into each type of owner of Hisamitsu Pharmaceutical, beginning with the chart below.

Check out our latest analysis for Hisamitsu Pharmaceutical

TSE:4530 Ownership Breakdown November 27th 2025

What Does The Institutional Ownership Tell Us About Hisamitsu Pharmaceutical?

Institutional investors commonly compare their own returns to the returns of a commonly followed index. So they generally do consider buying larger companies that are included in the relevant benchmark index.

As you can see, institutional investors have a fair amount of stake in Hisamitsu Pharmaceutical. 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. If multiple institutions change their view on a stock at the same time, you could see the share price drop fast. It's therefore worth looking at Hisamitsu Pharmaceutical's earnings history below. Of course, the future is what really matters.

TSE:4530 Earnings and Revenue Growth November 27th 2025

Hedge funds don't have many shares in Hisamitsu Pharmaceutical. Looking at our data, we can see that the largest shareholder is Nishi-Nippon City Bank Ltd., Retirement Benefit Trust with 6.2% of shares outstanding. In comparison, the second and third largest shareholders hold about 5.6% and 4.9% of the stock.

After doing some more digging, we found that the top 15 have the combined ownership of 51% in the company, suggesting that no single shareholder has significant control over the company.

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 Hisamitsu Pharmaceutical

The definition of company insiders can be subjective and does vary between jurisdictions. Our data reflects individual insiders, capturing board members at the very least. Company management run the business, but the CEO will answer to the board, even if he or she is a member of it.

Most consider insider ownership a positive because it can indicate the board is well aligned with other shareholders. However, on some occasions too much power is concentrated within this group.

Our most recent data indicates that insiders own less than 1% of Hisamitsu Pharmaceutical Co., Inc.. However, it's possible that insiders might have an indirect interest through a more complex structure. It's a big company, so even a small proportional interest can create alignment between the board and shareholders. In this case insiders own JP¥2.2b worth of shares. It is good to see board members owning shares, but it might be worth checking if those insiders have been buying.

General Public Ownership

The general public-- including retail investors -- own 45% stake in the company, and hence can't easily be ignored. This size of ownership, while considerable, may not be enough to change company policy if the decision is not in sync with other large shareholders.

Private Company Ownership

It seems that Private Companies own 5.1%, of the Hisamitsu Pharmaceutical stock. It's hard to draw any conclusions from this fact alone, so its worth looking into who owns those private companies. Sometimes insiders or other related parties have an interest in shares in a public company through a separate private company.

Next Steps:

It's always worth thinking about the different groups who own shares in a company. But to understand Hisamitsu Pharmaceutical better, we need to consider many other factors.

Many find it useful to take an in depth look at how a company has performed in the past. You can access this detailed graph of past earnings, revenue and cash flow.

If you are like me, you may want to think about whether this company will grow or shrink. Luckily, you can check this free report showing analyst forecasts for its 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.

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

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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.