Quick Answer
SEI INVESTMENTS CO reported Operating Income of $627.31 million for fiscal year 2025.
SEI INVESTMENTS CO Operating Income — Annual History
| Fiscal Year | Operating Income | YoY Change |
|---|---|---|
| 2025 | $627.31M | +13.7% |
| 2024 | $551.74M | +30.0% |
| 2023 | $424.52M | -10.8% |
| 2022 | $475.75M | -14.0% |
| 2021 | $553.38M | +24.1% |
| 2020 | $445.89M | -3.2% |
| 2019 | $460.42M | +4.2% |
| 2018 | $441.99M | +11.3% |
| 2017 | $396.94M | +5.7% |
| 2016 | $375.69M | +4.9% |
| 2015 | $358.21M | +1.5% |
| 2014 | $352.78M | +42.0% |
| 2013 | $248.41M | +17.4% |
| 2012 | $211.57M | +3.7% |
| 2011 | $204.06M | -6.2% |
| 2010 | $217.53M | -40.2% |
| 2009 | $363.71M | -26.7% |
| 2008 | $496.35M | — |
Quarterly Operating Income
| Quarter Ending | Operating Income | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $159.96M | +11.2% | +7.6% |
| June 30, 2025 | $148.63M | +8.9% | -5.4% |
| March 31, 2025 | $157.10M | +24.8% | +9.2% |
| September 30, 2024 | $143.83M | +32.6% | +5.4% |
| June 30, 2024 | $136.51M | +21.2% | +8.5% |
| March 31, 2024 | $125.85M | +23.7% | +16.0% |
| September 30, 2023 | $108.47M | +112.5% | -3.7% |
| June 30, 2023 | $112.60M | -2.8% | +10.6% |
- SEI INVESTMENTS CO showed an increase of +13.7% in Operating Income compared to the prior fiscal year.
- Over the 2008–2025 period, SEI INVESTMENTS CO’s operating income has grown by 26.4% (from $496.35 million to $627.31 million).
- 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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