Stock Analysis

With 87% ownership of the shares, Halma plc (LON:HLMA) is heavily dominated by institutional owners

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Key Insights

  • Significantly high institutional ownership implies Halma's stock price is sensitive to their trading actions
  • 49% of the business is held by the top 25 shareholders
  • Analyst forecasts along with ownership data serve to give a strong idea about prospects for a business

If you want to know who really controls Halma plc (LON:HLMA), then you'll have to look at the makeup of its share registry. We can see that institutions own the lion's share in the company with 87% ownership. In other words, the group stands to gain the most (or lose the most) from their investment into the company.

Because institutional owners have a huge pool of resources and liquidity, their investing decisions tend to carry a great deal 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.

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

See our latest analysis for Halma

ownership-breakdown
LSE:HLMA Ownership Breakdown September 21st 2025

What Does The Institutional Ownership Tell Us About Halma?

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.

As you can see, institutional investors have a fair amount of stake in Halma. 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 Halma's earnings history below. Of course, the future is what really matters.

earnings-and-revenue-growth
LSE:HLMA Earnings and Revenue Growth September 21st 2025

Institutional investors own over 50% of the company, so together than can probably strongly influence board decisions. We note that hedge funds don't have a meaningful investment in Halma. BlackRock, Inc. is currently the company's largest shareholder with 9.3% of shares outstanding. With 5.1% and 4.0% of the shares outstanding respectively, The Vanguard Group, Inc. and FMR LLC are the second and third largest shareholders.

On studying our ownership data, we found that 25 of the top shareholders collectively own less than 50% of the share register, implying that no single individual has a majority interest.

While studying institutional ownership for a company can add value to your research, it is also a good practice to research analyst recommendations to get a deeper understand of a stock's expected performance. Quite a few analysts cover the stock, so you could look into forecast growth quite easily.

Insider Ownership Of Halma

The definition of an insider can differ slightly between different countries, but members of the board of directors always count. 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 most recent data indicates that insiders own less than 1% of Halma plc. As it is a large company, we'd only expect insiders to own a small percentage of it. But it's worth noting that they own UK£10m worth of shares. 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 12% stake in the company, and hence can't easily be ignored. While this size of ownership may not be enough to sway a policy decision in their favour, they can still make a collective impact on company policies.

Next Steps:

While it is well worth considering the different groups that own a company, there are other factors that are even more important.

I always like to check for a history of revenue growth. You can too, by accessing this free chart of historic revenue and earnings in this detailed graph.

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 Halma 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.

About LSE:HLMA

Halma

Provides technology solutions in the safety, health, and environmental markets in the United States, Mainland Europe, the United Kingdom, the Asia Pacific, Africa, the Middle East, and internationally.

Excellent balance sheet with proven track record.

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