Amadeus IT Group, S.A. (BME:AMS) is favoured by institutional owners who hold 57% of the company

Simply Wall St

Key Insights

  • Significantly high institutional ownership implies Amadeus IT Group's stock price is sensitive to their trading actions
  • A total of 25 investors have a majority stake in the company with 45% ownership
  • Ownership research along with analyst forecasts data help provide a good understanding of opportunities in a stock

To get a sense of who is truly in control of Amadeus IT Group, S.A. (BME:AMS), it is important to understand the ownership structure of the business. And the group that holds the biggest piece of the pie are institutions with 57% ownership. In other words, the group stands to gain the most (or lose the most) from their investment into the company.

Since institutional have access to huge amounts of capital, their market moves tend to receive a lot of scrutiny by retail or individual investors. As a result, a sizeable amount of institutional money invested in a firm is generally viewed as a positive attribute.

In the chart below, we zoom in on the different ownership groups of Amadeus IT Group.

Check out our latest analysis for Amadeus IT Group

BME:AMS Ownership Breakdown October 1st 2025

What Does The Institutional Ownership Tell Us About Amadeus IT Group?

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.

Amadeus IT Group already has institutions on the share registry. Indeed, they own a respectable stake in the company. This suggests some credibility amongst professional investors. But we can't rely on that fact alone since institutions make bad investments sometimes, just like everyone does. 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 Amadeus IT Group's earnings history below. Of course, the future is what really matters.

BME:AMS Earnings and Revenue Growth October 1st 2025

Investors should note that institutions actually own more than half the company, so they can collectively wield significant power. Amadeus IT Group is not owned by hedge funds. Capital Research and Management Company is currently the largest shareholder, with 6.8% of shares outstanding. Meanwhile, the second and third largest shareholders, hold 6.0% and 5.6%, of the shares outstanding, respectively.

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.

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 are a reasonable number of analysts covering the stock, so it might be useful to find out their aggregate view on the future.

Insider Ownership Of Amadeus IT Group

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 information suggests that Amadeus IT Group, S.A. insiders own under 1% of the company. It is a very large company, so it would be surprising to see insiders own a large proportion of the company. Though their holding amounts to less than 1%, we can see that board members collectively own €6.0m worth of shares (at current prices). 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-- including retail investors -- own 43% 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.

Next Steps:

While it is well worth considering the different groups that own a company, there are other factors that are even more important. Case in point: We've spotted 1 warning sign for Amadeus IT Group you should be aware of.

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.

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

Discover if Amadeus IT Group might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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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.