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SEI Investments Co revenue

SEI Investments Co's revenue was $2.30bn in fiscal 2025, up 8.1% on the year before. Since fiscal 2009 ($1.06bn) it has grown at a compound 4.9% a year. Over the last twelve months it was $2.53bn.

Revenue history

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

SEI Investments Co: revenue history, annual
Fiscal year2009Dec 20092010Dec 20102011Dec 20112012Dec 20122013Dec 20132014Dec 20142015Dec 20152016Dec 20162017Dec 20172018Dec 20182019Dec 20192020Dec 20202021Dec 20212022Dec 20222023Dec 20232024Dec 20242025Dec 2025LTMSept 2026
Revenue1,0619019309931,1261,2661,3341,4021,5271,6241,6501,6841,9181,9911,9202,1252,2972,534
Growth on the year before—−15.1%+3.2%+6.8%+13.5%+12.4%+5.4%+5.0%+8.9%+6.4%+1.6%+2.1%+13.9%+3.8%−3.6%+10.7%+8.1%—
Gross profit—257246256302402413435461508533520645644557699808910
Gross margin—28.5%26.4%25.8%26.8%31.7%30.9%31.0%30.2%31.3%32.3%30.9%33.6%32.3%29.0%32.9%35.2%35.9%

Revenue as reported in the company's 10-K and 10-Q filings (for banks, net interest income plus non-interest income). Growth is left blank when the earlier figure was zero or negative.

Where the revenue comes from

Fiscal year to December 31, 2025
Segments
Line of business Revenue Share YoY
Investment Managers $815M 35.5% ▲ 11.9%
Investment Advisors $577M 25.1% ▲ 13.3%
Private Bank $573M 24.9% ▲ 5.8%
Institutional Investors $282M 12.3% ▼ 1.1%
Investments In New Businesses $49.5M 2.2% ▼ 17.7%
Products and services
Line of business Revenue YoY
Asset Management Administration and Distribution Fees $1.8B ▲ 8.3%
Investment Operations Fees $859M ▲ 14.5%
Information Processing and Software Servicing Fees $480M ▲ 7.2%
Investment Management Fees From Investment Management Agreements $467M ▲ 7.0%
Investment Management Fees From Investment Products $411M ▼ 1.6%
Investment Processing Fees Paa S $331M ▲ 9.2%
Investment Processing Fees Saa S $114M ▼ 2.8%
Account Fees and Other $83.5M ▲ 12.3%
Professional Services Fees $32.5M ▲ 22.0%

These categories overlap or exclude eliminations, so shares aren't shown.

Geography
Region Revenue Share YoY
United States $2B 85.2% ▲ 7.8%
Outside the US $340M 14.8% ▲ 10.1%
United Kingdom (part of Outside the US) $165M 48.6% ▲ 1.4%
Ireland (part of Outside the US) $88.9M 26.2% ▲ 28.2%
Canada (part of Outside the US) $48.6M 14.3% ▲ 5.0%
LU (part of Outside the US) $37.1M 10.9% ▲ 23.2%

From SEI Investments Co's 10-K filed February 23, 2026, as tagged in the filing. View filing. Indented rows are part of the line above; their share is of that line. In the bars, the faint bar behind is the year before.

Revenue against peers

Asset Management & Custody Banks: the closest covered companies by revenue. Last twelve months.

CompanyRevenueGrowth3-year growth a year
SEI Investments Co $2.53bn 12.8% 10.2%
Affiliated Managers Group, Inc. $2.27bn 11.8% 1.9%
Blue OWL Capital Inc. $3.07bn 11.8% 23.4%
Stepstone Group Inc. $2.01bn 48.5% 120.4%
Federated Hermes, Inc. $1.97bn 13.2% 7.4%
Carlyle Group Inc. $3.61bn -41.9% 4.9%

Compare with peers

Head to head: AMG vs SEICOWL vs SEICSEIC vs STEPCG vs SEIC

More: Asset Management & Custody Banks stocks compared, Financials sector, rankings of US companies

Figures from SEI Investments Co's SEC filings (10-K and 10-Q), retrieved October 27, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to SEI Investments Co.