If you want to know who really controls Siebert Financial Corp. (NASDAQ:SIEB), then you’ll have to look at the makeup of its share registry. The group holding the most number of shares in the company, around 32% to be precise, is individual investors. That is, the group stands to benefit the most if the stock rises (or lose the most if there is a downturn).
Private companies, on the other hand, account for 24% of the company’s stockholders.
Let’s delve deeper into each type of owner of Siebert Financial, beginning with the chart below.
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.
Siebert Financial already has institutions on the share registry. Indeed, they own a respectable stake in the company. 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. 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 Siebert Financial’s historic earnings and revenue below, but keep in mind there’s always more to the story.
NasdaqCM:SIEB Earnings and Revenue Growth July 2nd 2025
Siebert Financial is not owned by hedge funds. Looking at our data, we can see that the largest shareholder is Gebbia Living Trust with 24% of shares outstanding. Kakaopay Corp, Asset Management Arm is the second largest shareholder owning 20% of common stock, and Richard Gebbia holds about 8.5% of the company stock. Richard Gebbia, who is the third-largest shareholder, also happens to hold the title of Member of Advisory Board.
To make our study more interesting, we found that the top 3 shareholders have a majority ownership in the company, meaning that they are powerful enough to influence the decisions of the company.
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. Our information suggests that there isn’t any analyst coverage of the stock, so it is probably little known.
While the precise definition of an insider can be subjective, almost everyone considers board members to be insiders. Company management run the business, but the CEO will answer to the board, even if he or she is a member of it.
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.
It seems insiders own a significant proportion of Siebert Financial Corp.. It has a market capitalization of just US$179m, and insiders have US$38m worth of shares in their own names. We would say this shows alignment with shareholders, but it is worth noting that the company is still quite small; some insiders may have founded the business. You can click here to see if those insiders have been buying or selling.
The general public– including retail investors — own 32% 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.
It seems that Private Companies own 24%, of the Siebert Financial stock. Private companies may be related parties. Sometimes insiders have an interest in a public company through a holding in a private company, rather than in their own capacity as an individual. While it’s hard to draw any broad stroke conclusions, it is worth noting as an area for further research.
It’s always worth thinking about the different groups who own shares in a company. But to understand Siebert Financial better, we need to consider many other factors.
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.