Investment Operations Fees was Sei Investments’s largest product and service line in fiscal 2025, bringing in $858.91M of $2.30B (37%).
| Product and Service | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Asset Management, Administration & Distribution Fees | — | — | — | — | ||||||
| Investment Operations Fees | $579.81M | $619.89M | $749.99M | $858.91M | ||||||
| Investment Management Fees From Pooled Investment Products | $447.28M | $416.36M | $417.50M | $410.65M | ||||||
| Investment Management Fees From Investment Management Agreements | $428.18M | $417.37M | $435.92M | $466.54M | ||||||
| Information Processing & Software Servicing Fees | — | — | — | — | ||||||
| Investment Processing Fees - Paas | $253.03M | $255.25M | $303.10M | $330.97M | ||||||
| Investment Processing Fees - Saas | $119.67M | $117.46M | $117.63M | $114.34M | ||||||
| Account Fees & Other | $56.03M | $62.10M | $74.39M | $83.51M | ||||||
| Professional Services Fees | $107.03M | $31.38M | $26.62M | $32.47M | ||||||
| Total | $1.99B | $1.92B | $2.13B | $2.30B |
Sei Investments brought in $2.30B from its seven product and service lines in fiscal 2025, the year ended December 31, 2025. That was up 8.1% from $2.13B in fiscal 2024. Investment Operations Fees was the largest at $858.91M (37.4%), ahead of Investment Management Fees From Investment Management Agreements at $466.54M (20.3%) and Investment Management Fees From Pooled Investment Products at $410.65M (17.9%). The other four lines brought in $561.29M combined.
Compared with fiscal 2024, Investment Operations Fees grew fastest, up 14.5% to $858.91M, while Investment Processing Fees - Saas fell the most, down 2.8% to $114.34M. From fiscal 2022 to 2025, combined revenue from these lines grew from $1.99B to $2.30B, a compound annual growth rate of 4.9%. Investment Operations Fees' share of the total rose from 29.1% to 37.4%.
United States was Sei Investments’s largest region in fiscal 2025, bringing in $1.96B of $2.30B (85%).
| Geography | FY 2009 | FY 2010 | FY 2011 | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| United States | $1.62B | $1.64B | $1.82B | $1.96B | |||||||||||||
| International Operations | — | — | — | — | |||||||||||||
| United Kingdom | $242.07M | $147.80M | $162.74M | $165.02M | |||||||||||||
| Ireland | $60.37M | $62.52M | $69.33M | $88.89M | |||||||||||||
| Canada | $48.42M | $45.63M | $46.32M | $48.63M | |||||||||||||
| Luxembourg | $16.90M | $23.73M | $30.11M | $37.10M | |||||||||||||
| Other | $262.00K | — | — | — | |||||||||||||
| Total | $1.99B | $1.92B | $2.13B | $2.30B |
Sei Investments brought in $2.30B from its five regions in fiscal 2025, the year ended December 31, 2025. That was up 8.1% from $2.13B in fiscal 2024. United States was the largest at $1.96B (85.2%), ahead of United Kingdom at $165.02M (7.2%) and Ireland at $88.89M (3.9%). The other two regions brought in $85.74M combined.
Compared with fiscal 2024, Ireland grew fastest, up 28.2% to $88.89M. Every region above 2% of revenue grew.
Sei Investments stopped reporting Other as a separate region after fiscal 2022, when it brought in $262.00K.
Investment Managers was Sei Investments’s largest segment in fiscal 2025, bringing in $815.01M of $2.30B (35%).
| Segment | FY 2010 | FY 2011 | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Private Banks | $570.01M | $496.32M | $541.41M | $572.94M | ||||||||||||
| Investment Managers | $599.66M | $645.25M | $728.39M | $815.01M | ||||||||||||
| Investment Advisors | $447.77M | $436.30M | $509.41M | $577.40M | ||||||||||||
| Institutional Investors | $323.35M | $289.71M | $285.72M | $282.50M | ||||||||||||
| Investments In New Businesses | $50.25M | $52.22M | $60.22M | $49.54M | ||||||||||||
| Total | $1.99B | $1.92B | $2.13B | $2.30B |
Sei Investments brought in $2.30B from its five segments in fiscal 2025, the year ended December 31, 2025. That was up 8.1% from $2.13B in fiscal 2024. Investment Managers was the largest at $815.01M (35.5%), ahead of Investment Advisors at $577.40M (25.1%) and Private Banks at $572.94M (24.9%). The other two segments brought in $332.04M combined.
Compared with fiscal 2024, Investment Advisors grew fastest, up 13.3% to $577.40M, while Investments In New Businesses fell the most, down 17.7% to $49.54M. From fiscal 2022 to 2025, combined revenue from these segments grew from $1.99B to $2.30B, a compound annual growth rate of 4.9%. Investment Managers' share of the total rose from 30.1% to 35.5%.
Sei Investments (SEIC) reports its revenue by product and service, by geography and by segment. In fiscal 2025, Investment Operations Fees was its largest product and service line, bringing in $858.91M (37.4% of the total), followed by Investment Management Fees From Investment Management Agreements at $466.54M (20.3%).
Investment Operations Fees was Sei Investments' largest product and service line in fiscal 2025, bringing in $858.91M, or 37.4% of the $2.30B total across its seven product and service lines.
United States was Sei Investments' largest region in fiscal 2025, bringing in $1.96B, or 85.2% of the $2.30B total across its five regions.
Investment Managers was Sei Investments' largest segment in fiscal 2025, bringing in $815.01M, or 35.5% of the $2.30B total across its five segments.
Among Sei Investments' product and service lines that make up at least 2% of revenue, Investment Operations Fees grew fastest in fiscal 2025, up 14.5% from $749.99M to $858.91M.
Every figure comes from Sei Investments' annual financial filings, as reported. Each line keeps the name Sei Investments gives it, and years follow its fiscal calendar.
Sei Investments' revenue by product and service goes back to fiscal 2016, with figures through fiscal 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.