Shares Outstanding for SEI Investments (SEIC)
According to SEI Investments's latest reported financial statements, the company's latest reported diluted shares outstanding is 124.49M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
SEIC
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Latest period
124.49M
YoY change
-4.9%
5Y CAGR
-3.4%
Peak year (1988)
293.33M
Latest annual
125.25M
Shares Outstanding history chart for SEI Investments (SEIC) from 1985 to 2025
Shares Outstanding history table for SEI Investments (SEIC) from 1985 to 2025
| Fiscal year | Period ended | Reported | Shares Outstanding | YoY |
|---|---|---|---|---|
| 2025 | 125.25M | -4.9% | ||
| 2024 | 131.73M | -1.5% | ||
| 2023 | 133.73M | -2.7% | ||
| 2022 | 137.42M | -4.1% | ||
| 2021 | 143.31M | -3.8% | ||
| 2020 | 149.00M | -3.8% | ||
| 2019 | 154.90M | -3.9% | ||
| 2018 | 161.23M | -0.6% | ||
| 2017 | 162.27M | -1.3% | ||
| 2016 | 164.43M | -3.0% | ||
| 2015 | 169.60M | -1.7% | ||
| 2014 | 172.56M | -1.8% | ||
| 2013 | 175.72M | -0.1% | ||
| 2012 | 175.87M | -4.5% | ||
| 2011 | 184.13M | -3.3% | ||
| 2010 | 190.32M | -0.8% | ||
| 2009 | 191.78M | -1.8% | ||
| 2008 | 195.23M | -3.8% | ||
| 2007 | 202.98M | +0.2% | ||
| 2006 | 202.56M | -1.6% | ||
| 2005 | 205.84M | -2.6% | ||
| 2004 | 211.28M | -2.5% | ||
| 2003 | 216.64M | -3.6% | ||
| 2002 | 224.83M | -1.9% | ||
| 2001 | 229.26M | +0.8% | ||
| 2000 | 227.50M | -0.2% | ||
| 1999 | 228.00M | -0.9% | ||
| 1998 | 230.00M | +0.1% | ||
| 1997 | 229.71M | -1.5% | ||
| 1996 | 233.14M | -5.0% | ||
| 1995 | 245.45M | +1.7% | ||
| 1994 | 241.25M | +4.9% | ||
| 1993 | 230.00M | -1.9% | ||
| 1992 | 234.55M | -12.8% | ||
| 1991 | 268.89M | 0.0% | ||
| 1990 | 268.89M | 0.0% | ||
| 1989 | 268.89M | -8.3% | ||
| 1988 | 293.33M | +9.2% | ||
| 1987 | 268.57M | -5.4% | ||
| 1986 | 284.00M | +12.1% | ||
| 1985 | 253.33M | — |
Shares Outstanding values are taken from SEI Investments's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
As of the 2025 fiscal year, SEI Investments (SEIC) reported diluted shares outstanding of 125.25M – edged down 4.9% year-over-year.
SEI Investments diluted shares outstanding compound annual growth for the 2020–2025 (5 years) window is -3.4%, with a net decline across the window.
Between 1988 and 2025, SEI Investments diluted shares outstanding plunged 57.3%, falling from 293.33M to 125.25M.
293.33M stands as the all-time-high annual diluted shares outstanding, posted in 1988, against a low of 125.25M during 2025.
SEI Investments (SEIC) sits 9th of 8 Financial Services peers we track on this metric, against a peer median of 2.06B.
SEI Investments Shares Outstanding by Year
SEI Investments Shares Outstanding 2025: 125.25M
SEI Investments diluted shares outstanding in 2025 was 125.25M, edged down 4.9% below 2024. This figure represents the lowest annual value in the available history.
SEI Investments Shares Outstanding 2024: 131.73M
SEI Investments diluted shares outstanding in 2024 was 131.73M, edged down 1.5% below 2023.
SEI Investments Shares Outstanding 2023: 133.73M
SEI Investments diluted shares outstanding in 2023 was 133.73M, edged down 2.7% below 2022.
SEI Investments Shares Outstanding 2022: 137.42M
SEI Investments diluted shares outstanding in 2022 was 137.42M, edged down 4.1% below 2021.
SEI Investments Shares Outstanding 2021: 143.31M
SEI Investments diluted shares outstanding in 2021 was 143.31M.
See more financial history for SEI Investments (SEIC).
Sector peers — Shares Outstanding
Companies in the same sector as SEI Investments, ranked by their latest diluted shares outstanding.
| Company | Shares Outstanding | Sector |
|---|---|---|
| Bank of America Corporation (BAC) | 7.55B | Financial Services |
| Wells Fargo & Company (WFC) | 3.22B | Financial Services |
| JPMorgan Chase & Co. (JPM) | 2.79B | Financial Services |
| Berkshire Hathaway Inc. (BRK-B) | 2.16B | Financial Services |
| Visa Inc. (V) | 1.97B | Financial Services |
| Morgan Stanley (MS) | 1.59B | Financial Services |
| Mastercard Incorporated (MA) | 898.00M | Financial Services |
| The Goldman Sachs Group, Inc. (GS) | 317.60M | Financial Services |
Frequently asked questions
What is SEI Investments's diluted shares outstanding?
- Latest reported diluted shares outstanding for SEI Investments (SEIC) is 124.49M (period ending March 31, 2026).
How has SEI Investments diluted shares outstanding changed year-over-year?
- SEI Investments (SEIC) diluted shares outstanding changed -4.9% year-over-year on the latest annual filing.
What is the long-term growth rate of SEI Investments diluted shares outstanding?
- SEI Investments (SEIC) diluted shares outstanding compound annual growth rate is -3.4% over the most recent 5 years available.
When did SEI Investments diluted shares outstanding hit its highest annual value?
- SEI Investments diluted shares outstanding reached its highest annual value of 293.33M in 1988.
What was SEI Investments diluted shares outstanding in 2024?
- SEI Investments (SEIC) diluted shares outstanding in 2024 was 131.73M.
What was SEI Investments diluted shares outstanding in 2025?
- SEI Investments (SEIC) diluted shares outstanding in 2025 was 125.25M.
Metrics overview
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