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Every investor in Ames National Corporation (NASDAQ:ATLO) should be aware of the most powerful shareholder groups. Institutions often own shares in more established companies, while it's not unusual to see insiders own a fair bit of smaller companies. Companies that have been privatized tend to have low insider ownership.

With a market capitalization of US$243m, Ames National is a small cap stock, so it might not be well known by many institutional investors. In the chart below below, we can see that institutions are noticeable on the share registry. Let's delve deeper into each type of owner, to discover more about ATLO.

See our latest analysis for Ames National

What Does The Institutional Ownership Tell Us About Ames National?

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.

Ames National already has institutions on the share registry. Indeed, they own 24% of the company. This can indicate that the company has a certain degree of credibility in the investment community. However, it is best to be wary of relying on the supposed validation that comes with institutional investors. They too, get it wrong sometimes. 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 Ames National's historic earnings and revenue, below, but keep in mind there's always more to the story.

Ames National is not owned by hedge funds. Our information suggests that there isn't any analyst coverage of the stock, so it is probably little known.

Insider Ownership Of Ames National

The definition of an insider can differ slightly between different countries, but members of the board of directors always count. 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.

Most consider insider ownership a positive because it can indicate the board is well aligned with other shareholders. However, on some occasions too much power is concentrated within this group.

Our most recent data indicates that insiders own some shares in Ames National Corporation. As individuals, the insiders collectively own US$4.0m worth of the US$243m company. Some would say this shows alignment of interests between shareholders and the board. But it might be worth checking if those insiders have been selling.

General Public Ownership

The general public -- mostly retail investors -- own 74% of Ames National . This size of ownership gives retail investors collective power. They can and probably do influence decisions on executive compensation, dividend policies and proposed business acquisitions.

Next Steps:

I find it very interesting to look at who exactly owns a company. But to truly gain insight, we need to consider other information, too.

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.

Of course this may not be the best stock to buy. So take a peek at this free free list of interesting companies.

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.

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.