Stock Analysis

Medibank Private Limited's (ASX:MPL) largest shareholders are individual investors with 54% ownership, institutions own 45%

ASX:MPL
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Key Insights

  • Medibank Private's significant individual investors ownership suggests that the key decisions are influenced by shareholders from the larger public
  • 42% of the business is held by the top 25 shareholders
  • Institutional ownership in Medibank Private is 45%

A look at the shareholders of Medibank Private Limited (ASX:MPL) can tell us which group is most powerful. With 54% stake, individual investors possess the maximum shares in the company. In other words, the group stands to gain the most (or lose the most) from their investment into the company.

Institutions, on the other hand, account for 45% of the company's stockholders. Generally speaking, as a company grows, institutions will increase their ownership. Conversely, insiders often decrease their ownership over time.

Let's take a closer look to see what the different types of shareholders can tell us about Medibank Private.

Check out our latest analysis for Medibank Private

ownership-breakdown
ASX:MPL Ownership Breakdown May 20th 2025

What Does The Institutional Ownership Tell Us About Medibank Private?

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 Medibank Private. 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 Medibank Private's historic earnings and revenue below, but keep in mind there's always more to the story.

earnings-and-revenue-growth
ASX:MPL Earnings and Revenue Growth May 20th 2025

We note that hedge funds don't have a meaningful investment in Medibank Private. Looking at our data, we can see that the largest shareholder is State Street Global Advisors, Inc. with 7.3% of shares outstanding. For context, the second largest shareholder holds about 7.0% of the shares outstanding, followed by an ownership of 6.7% by the third-largest shareholder.

Our studies suggest that the top 25 shareholders collectively control less than half of the company's shares, meaning that the company's shares are widely disseminated and there is no dominant shareholder.

Researching institutional ownership is a good way to gauge and filter a stock's expected performance. The same can be achieved by studying analyst sentiments. Quite a few analysts cover the stock, so you could look into forecast growth quite easily.

Insider Ownership Of Medibank Private

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. Management ultimately answers to the board. However, it is not uncommon for managers to be executive board members, especially if they are a founder or the CEO.

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 Medibank Private Limited. Being so large, we would not expect insiders to own a large proportion of the stock. Collectively, they own AU$16m of stock. In this sort of situation, it can be more interesting to see if those insiders have been buying or selling.

General Public Ownership

The general public, who are usually individual investors, hold a substantial 54% stake in Medibank Private, suggesting it is a fairly popular stock. With this amount of ownership, retail investors can collectively play a role in decisions that affect shareholder returns, such as dividend policies and the appointment of directors. They can also exercise the power to vote on acquisitions or mergers that may not improve profitability.

Next Steps:

While it is well worth considering the different groups that own a company, there are other factors that are even more important. To that end, you should be aware of the 1 warning sign we've spotted with Medibank Private .

If you would prefer discover what analysts are predicting in terms of future growth, do not miss this free report on analyst forecasts.

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.