Following a 75% decline over last year, recent gains may please Alector, Inc. (NASDAQ:ALEC) institutional owners

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Key Insights

  • Significantly high institutional ownership implies Alector's stock price is sensitive to their trading actions
  • 52% of the business is held by the top 6 shareholders
  • Recent sales by insiders
Our free stock report includes 3 warning signs investors should be aware of before investing in Alector. Read for free now.

Every investor in Alector, Inc. (NASDAQ:ALEC) should be aware of the most powerful shareholder groups. We can see that institutions own the lion's share in the company with 62% ownership. In other words, the group stands to gain the most (or lose the most) from their investment into the company.

Institutional investors would probably welcome last week's 28% increase in the share price after a year of 75% losses as a sign that returns may to begin trending higher.

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

Check out our latest analysis for Alector

ownership-breakdown
NasdaqGS:ALEC Ownership Breakdown April 25th 2025

What Does The Institutional Ownership Tell Us About Alector?

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 Alector. 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 Alector's earnings history below. Of course, the future is what really matters.

earnings-and-revenue-growth
NasdaqGS:ALEC Earnings and Revenue Growth April 25th 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 Alector. FMR LLC is currently the company's largest shareholder with 15% of shares outstanding. With 9.9% and 9.8% of the shares outstanding respectively, Polaris Venture Partners, Inc. and RA Capital Management, L.P. are the second and third largest shareholders. Furthermore, CEO Arnon Rosenthal is the owner of 5.5% of the company's shares.

We also observed that the top 6 shareholders account for more than half of the share register, with a few smaller shareholders to balance the interests of the larger ones to a certain extent.

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 Alector

The definition of an insider can differ slightly between different countries, but members of the board of directors always count. The company management answer to the board and the latter should represent the interests of shareholders. Notably, sometimes top-level managers are on the board themselves.

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.

We can see that insiders own shares in Alector, Inc.. It has a market capitalization of just US$115m, and insiders have US$7.2m worth of shares, in their own names. It is good to see some investment by insiders, but we usually like to see higher insider holdings. It might be worth checking if those insiders have been buying.

General Public Ownership

With a 12% ownership, the general public, mostly comprising of individual investors, have some degree of sway over Alector. 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 Equity Ownership

Private equity firms hold a 20% stake in Alector. This suggests they can be influential in key policy decisions. Some investors might be encouraged by this, since private equity are sometimes able to encourage strategies that help the market see the value in the company. Alternatively, those holders might be exiting the investment after taking it public.

Next Steps:

While it is well worth considering the different groups that own a company, there are other factors that are even more important. Take risks for example - Alector has 3 warning signs we think 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.

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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 NasdaqGS:ALEC

Alector

A late-stage clinical biotechnology company, develops therapies that is focused on counteracting the devastating progression of neurodegenerative diseases.

Excellent balance sheet and slightly overvalued.

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