Key Insights

• Institutions' substantial holdings in Alliant Energy implies that they have significant influence over the company's share price
• 51% of the business is held by the top 12 shareholders
• Analyst forecasts along with ownership data serve to give a strong idea about prospects for a business

A look at the shareholders of Alliant Energy Corporation (NASDAQ:LNT) can tell us which group is most powerful. With 83% stake, institutions 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.

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. Hence, having a considerable amount of institutional money invested in a company is often regarded as a desirable trait.

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

What Does The Institutional Ownership Tell Us About Alliant Energy?

Institutions typically measure themselves against a benchmark when reporting to their own investors, so they often become more enthusiastic about a stock once it's included in a major index. We would expect most companies to have some institutions on the register, especially if they are growing.

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

Investors should note that institutions actually own more than half the company, so they can collectively wield significant power. Alliant Energy is not owned by hedge funds. The company's largest shareholder is The Vanguard Group, Inc., with ownership of 13%. BlackRock, Inc. is the second largest shareholder owning 9.0% of common stock, and State Street Global Advisors, Inc. holds about 6.3% of the company stock.

A closer look at our ownership figures suggests that the top 12 shareholders have a combined ownership of 51% implying that no single shareholder has a majority.

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 Alliant Energy

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.

Our information suggests that Alliant Energy Corporation insiders own under 1% of the company. 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 US$32m worth of shares. It is always good to see at least some insider ownership, but it might be worth checking if those insiders have been selling.

General Public Ownership

The general public-- including retail investors -- own 17% 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:

It's always worth thinking about the different groups who own shares in a company. But to understand Alliant Energy better, we need to consider many other factors. For instance, we've identified 2 warning signs for Alliant Energy (1 doesn't sit too well with us) that you should be aware of.

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.