Quick Answer
SEI INVESTMENTS CO reported Stockholders Equity of $2.45 billion for fiscal year 2025.
SEI INVESTMENTS CO Stockholders Equity — Annual History
| Fiscal Year | Stockholders Equity | YoY Change |
|---|---|---|
| 2025 | $2.45B | +8.7% |
| 2024 | $2.25B | +5.6% |
| 2023 | $2.13B | +9.1% |
| 2022 | $1.95B | +5.0% |
| 2021 | $1.86B | +6.9% |
| 2020 | $1.74B | +0.1% |
| 2019 | $1.74B | +9.1% |
| 2018 | $1.59B | +7.9% |
| 2017 | $1.48B | +13.3% |
| 2016 | $1.30B | +1.0% |
| 2015 | $1.29B | +3.4% |
| 2014 | $1.25B | +7.9% |
| 2013 | $1.16B | +11.3% |
| 2012 | $1.04B | +1.3% |
| 2011 | $1.03B | -1.6% |
| 2010 | $1.04B | +14.5% |
| 2009 | $909.72M | +3.5% |
| 2008 | $878.87M | — |
Quarterly Stockholders Equity
| Quarter Ending | Stockholders Equity | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $2.40B | +2.0% | +2.7% |
| June 30, 2025 | $2.34B | +4.0% | +3.6% |
| March 31, 2025 | $2.26B | -0.1% | +0.3% |
| December 31, 2024 | $2.25B | +5.6% | -4.3% |
| September 30, 2024 | $2.35B | +13.0% | +4.8% |
| June 30, 2024 | $2.25B | +11.1% | -0.5% |
| March 31, 2024 | $2.26B | +12.1% | +6.0% |
| December 31, 2023 | $2.13B | +9.1% | +2.3% |
- SEI INVESTMENTS CO showed an increase of +8.7% in Stockholders Equity compared to the prior fiscal year.
- Over the 2008–2025 period, SEI INVESTMENTS CO’s stockholders equity has grown by 178.5% (from $878.87 million to $2.45 billion).
- The most recent figure is from SEI INVESTMENTS CO’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 23, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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