| SEIC Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the SEIC shares outstanding history going back to 2/19/2010:
Also see: SEIC Market Cap History SEIC YTD Return |
SEIC Shares Outstanding History — SEI Investments Share Count Over Time
As of 4/10/2026 SEI Investments has 120.27 million SEIC shares outstanding. Investors often track the SEIC shares outstanding history to compare shareholder return trends against the change in share count over time.
This page shows SEIC share count trends over time, with 65 historical shares outstanding datapoints presented, dating back to 2/19/2010.
| SEIC Shares Outstanding History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
SEIC Historical Shares Outstanding: -2.79% CAGR 
Mouse over chart for data details
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| SEIC Stock Price Chart |
| About SEI Investments Co |
| SEI Investments Co. provides technology and investment solutions that connect the financial services industry. Its segments include Private Banks, Investment Advisors, Institutional Investors, Investment Managers, and Investments in New Businesses. Its Private Banks segment provides outsourced investment processing and investment management platforms to banks and trust institutions, independent wealth advisers, and financial advisers worldwide. We show 65 historical shares outstanding datapoints in our coverage of SEIC's shares outstanding history. Understanding the changing numbers of SEIC shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like SEIC versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching SEIC by allowing them to research SEIC shares outstanding history as well as any other stock in our coverage universe. |
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| Video: Shares Outstanding Importance | |
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Video: Shares Outstanding Importance
| SEIC Share Performance |
| Shares Outstanding Peers |
| SEI Investments (SEIC) is categorized under the Financials sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:
SELF Shares Outstanding History SEVN Shares Outstanding History SF Shares Outstanding History SFBC Shares Outstanding History SFBS Shares Outstanding History SFE Shares Outstanding History SFNC Shares Outstanding History SFST Shares Outstanding History SGD Shares Outstanding History SGOL Shares Outstanding History More Financials companies » |
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