Insiders were the biggest winners as Cosmax BTI, Inc.'s (KRX:044820) market cap grew by ₩19b last week

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Key Insights

  • Cosmax BTI's significant insider ownership suggests inherent interests in company's expansion
  • The top 3 shareholders own 52% of the company
  • Using data from company's past performance alongside ownership research, one can better assess the future performance of a company

A look at the shareholders of Cosmax BTI, Inc. (KRX:044820) can tell us which group is most powerful. The group holding the most number of shares in the company, around 53% to be precise, is individual insiders. That is, the group stands to benefit the most if the stock rises (or lose the most if there is a downturn).

Clearly, insiders benefitted the most after the company's market cap rose by ₩19b last week.

In the chart below, we zoom in on the different ownership groups of Cosmax BTI.

Check out our latest analysis for Cosmax BTI

ownership-breakdown
KOSE:A044820 Ownership Breakdown June 17th 2025

What Does The Institutional Ownership Tell Us About Cosmax BTI?

Many institutions measure their performance against an index that approximates the local market. So they usually pay more attention to companies that are included in major indices.

Less than 5% of Cosmax BTI is held by institutional investors. This suggests that some funds have the company in their sights, but many have not yet bought shares in it. If the company is growing earnings, that may indicate that it is just beginning to catch the attention of these deep-pocketed investors. It is not uncommon to see a big share price rise if multiple institutional investors are trying to buy into a stock at the same time. So check out the historic earnings trajectory, below, but keep in mind it's the future that counts most.

earnings-and-revenue-growth
KOSE:A044820 Earnings and Revenue Growth June 17th 2025

We note that hedge funds don't have a meaningful investment in Cosmax BTI. Looking at our data, we can see that the largest shareholder is Sung-Suk Seo with 22% of shares outstanding. With 20% and 11% of the shares outstanding respectively, Byeongman Lee and Byeong-Joo Lee are the second and third largest shareholders.

After doing some more digging, we found that the top 3 shareholders collectively control more than half of the company's shares, implying that they have considerable power to influence the company's decisions.

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. As far as we can tell there isn't analyst coverage of the company, so it is probably flying under the radar.

Insider Ownership Of Cosmax BTI

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.

Insider ownership is positive when it signals leadership are thinking like the true owners of the company. However, high insider ownership can also give immense power to a small group within the company. This can be negative in some circumstances.

Our information suggests that insiders own more than half of Cosmax BTI, Inc.. This gives them effective control of the company. That means they own ₩92b worth of shares in the ₩175b company. That's quite meaningful. Most would argue this is a positive, showing strong alignment with shareholders. You can click here to see if those insiders have been buying or selling.

General Public Ownership

The general public, who are usually individual investors, hold a 35% stake in Cosmax BTI. While this group can't necessarily call the shots, it can certainly have a real influence on how the company is run.

Private Company Ownership

Our data indicates that Private Companies hold 9.5%, of the company's shares. Private companies may be related parties. Sometimes insiders have an interest in a public company through a holding in a private company, rather than in their own capacity as an individual. While it's hard to draw any broad stroke conclusions, it is worth noting as an area for further research.

Portfolio Valuation calculation on simply wall st

Next Steps:

It's always worth thinking about the different groups who own shares in a company. But to understand Cosmax BTI better, we need to consider many other factors. Case in point: We've spotted 2 warning signs for Cosmax BTI you should be aware of, and 1 of them is potentially serious.

If you would prefer check out another company -- one with potentially superior financials -- then do not miss this free list of interesting companies, backed by strong financial data.

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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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

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.

About KOSE:A044820

Cosmax BTI

Engages in the research, development, production, and sale of cosmetics, health functional foods, pharmaceuticals, and special containers in South Korea.

Proven track record and fair value.

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