SEI Investments provides investment processing, management, and operations services to financial institutions, asset managers, asset owners, and financial advisors in four material segments: private banks, investment advisors, institutional investors, and investment managers. SEI also has a minority interest in LSV Asset Management, a value equity asset manager with about $99 billion in assets under management. As of December 2025, SEI (including LSV) manages, administers, or advises about $1.9 trillion in assets.
The chart shows the growth of an initial investment of $10,000 in SEI Investments Co, comparing it to the performance of the S&P 500 index. All prices have been adjusted for splits and dividends.
Returns By Period
SEI Investments Co (SEIC) has returned -5.84% so far this year and 16.21% over the past 12 months. Looking at the last ten years, SEIC has achieved an annualized return of 5.87%, underperforming the Benchmark (SPY), which averaged 12.23% per year.
SEIC
1M-4.00%
6M-10.27%
YTD-5.84%
1Y16.21%
5Y4.21%
10Y5.87%
Benchmark (SPY)
1M-1.58%
6M-2.48%
YTD-4.36%
1Y34.06%
5Y9.80%
10Y12.23%
Monthly Returns
The table below presents the monthly returns of SEI Investments Co (SEIC) with color gradation from worst to best to easily spot seasonal factors.
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2026
7.41%
-7.05%
-2.03%
-2.42%
2025
4.16%
-5.59%
-3.51%
1.02%
8.67%
6.05%
-2.05%
1.67%
-2.80%
-4.60%
0.60%
2.07%
2024
0.29%
3.54%
6.91%
-8.16%
2.87%
-4.40%
4.90%
-0.31%
2.79%
7.71%
10.53%
-0.64%
2023
6.08%
-3.37%
-3.99%
2.83%
-3.81%
4.78%
6.04%
-1.48%
-3.42%
-10.67%
9.05%
8.19%
2022
-4.39%
0.24%
3.81%
-8.29%
4.40%
-7.67%
3.32%
-0.65%
-9.83%
10.23%
14.00%
-7.20%
2021
-8.25%
4.79%
6.61%
0.41%
2.59%
-3.17%
-2.50%
2.26%
-5.83%
6.18%
-6.01%
0.31%
2020
-0.37%
-16.35%
-15.65%
15.87%
9.01%
1.63%
-4.85%
-0.76%
-3.50%
-3.46%
6.35%
7.30%
2019
4.76%
10.89%
-1.14%
3.34%
-7.98%
11.58%
4.78%
-3.36%
3.57%
0.28%
6.34%
1.27%
2018
4.26%
-3.98%
3.58%
-15.14%
0.89%
-3.16%
-3.29%
5.22%
-3.28%
-13.05%
-0.06%
-15.24%
2017
-2.79%
2.80%
-1.58%
0.54%
-1.48%
6.98%
4.53%
2.81%
4.41%
5.49%
8.70%
2.10%
2016
12.81%
6.79%
-5.63%
-6.48%
2.44%
-1.58%
-2.46%
6.21%
3.94%
Performance Indicators
The charts below present risk-adjusted performance metrics for SEI Investments Co (SEIC) and compare them to a Benchmark (SPY). These indicators evaluate an investment's returns against its associated risks.
Sharpe ratio
Sortino ratio
Omega ratio
Calmar ratio
Martin ratio
sharpe ratio
The Sharpe ratio helps investors understand how much return they're getting for the level of risk taken. A higher Sharpe ratio indicates better risk-adjusted performance, meaning more reward for each unit of risk.
These values reflect how efficiently the investment has delivered returns relative to its volatility over different time periods. All figures are annualized and based on daily total returns.
The chart below shows the rolling Sharpe ratio of SEIC compared to the benchmark. This view highlights how the investment's risk-adjusted performance has changed over time.
Volatility Chart
The current SEI Investments Co volatility is 1.10%, representing the standart deviation of percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. It shows the maximum percentage drop from a peak to a trough over a specified period, indicating the risk of significant losses. Although chart shows positive values, it represents the percentage drop from the peak, so a value of 10% means the portfolio has dropped 10% from its highest point.
Income Statement
The income statement provides a summary of a company's revenues, expenses, and profits over a specific period. It shows how much money the company earned (revenues) and how much it spent (expenses), leading to the net income or profit. This statement is crucial for understanding a company's financial performance and profitability.
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
Liabilities And Equity (USD)
3.26B
2.68B
2.52B
2.38B
2.35B
2.17B
2.15B
1.97B
1.85B
1.64B
1.59B
1.54B
1.44B
1.31B
1.29B
Temporary Equity (USD)
243.96M
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Equity Attributable To Parent (USD)
2.45B
2.25B
2.13B
1.95B
1.86B
1.74B
1.74B
1.59B
1.48B
1.30B
1.29B
1.25B
1.16B
1.04B
1.03B
Equity Attributable To Noncontrolling Interest (USD)
Goodlander Investment Management exited its entire $37.77 million position in Primoris (PRIM) during Q4 2025, selling 275,000 shares. Despite the stock surging 124% over the past year and the company delivering solid growth with 19% revenue increase and 22% EBITDA growth, the fund's exit appears to be profit-taking after the dramatic rally rather than a rejection of the infrastructure theme, as the fund maintains other infrastructure and industrial holdings.
The Motley Fool•Jonathan Ponciano
AI Insight
Listed as a top holding in Goodlander's portfolio at $44.13 million (16.9% of AUM), indicating the fund's continued confidence in this infrastructure/industrial company, though no specific performance data is provided.
American Express partners with RewardPay to enable New Zealand businesses to pay taxes via credit card and earn reward points, enhancing B2B fintech capabilities and providing businesses with flexible payment options.
Zacks Investment Research•
AI Insight
Ranked as a Zacks Rank #1 (Strong Buy) stock with upward earnings revisions and consistent performance
The article discusses how large-cap tech stocks have dominated the market, creating an opportunity in small-cap stocks. It highlights the Royce Small-Cap Trust (RVT) as an attractive investment with a high dividend yield and potential for market outperformance.
Investing.com•Michael Foster
AI Insight
Another RVT holding that has helped the fund outperform the small-cap index
SEI Investments Company (SEIC) has declared a regular semi-annual dividend of $0.49 per share, payable to shareholders of record on June 9, 2025, with a payment date of June 17, 2025.
Benzinga•Prnewswire
AI Insight
The company has declared a regular dividend, which is a positive sign for shareholders.
Seagate Technology is set to report its Q1 fiscal 2025 earnings. The company expects strong demand for mass capacity storage solutions, driven by cloud and enterprise customers. However, soft global macroeconomic conditions and increasing costs remain concerns.
Benzinga•Zacks
AI Insight
The article mentions SEIC as a stock that has the right combination of elements to beat earnings expectations this season, indicating a positive sentiment.
The article compares the valuation metrics of Victory Capital Holdings (VCTR) and SEI Investments (SEIC) to determine which stock is the better value option. Based on the analysis, the article concludes that VCTR is the superior value option compared to SEIC.
Benzinga•Zacks
AI Insight
The article suggests that SEI Investments is a solid stock with an improving earnings outlook, but its valuation metrics are less favorable compared to Victory Capital Holdings, making it the less attractive value option.
Invesco's diversified offerings, efforts to enhance operating efficiency, and solid assets under management balance have positioned the company well for growth. However, a high intangible assets composition and subdued revenue performance remain major concerns.
Benzinga•Zacks
AI Insight
SEI Investments is also mentioned as a better-ranked asset manager worth a look, with a Zacks Rank #2 (Buy) and positive earnings estimate revisions.
A prominent crypto trader sees the recent 35% correction in the altcoin market as healthy and a buying opportunity, predicting the altcoin market cap could exceed $1 trillion by the end of 2024.
Benzinga•Khyathi Dalal
AI Insight
The trader placed orders on Sei in mid-June at a certain price.
Principal Financial (PFG) remains poised to gain from favorable claims and disciplined expense management, positive net cash flow, growth in business and a solid capital position.