SEI Investments Company (SEIC)
NASDAQ · Financial Services
SEI Investments Company Stock Price History 2008–2025
SEI Investments Company
Loading…
Historical daily closing price for SEI Investments Company since 2006, adjusted for splits and dividends. The latest closing stock price for SEI Investments Company as of June 11, 2026 is 88.24.
- The all-time high SEI Investments Company stock closing price was 93.80 on July 10, 2025.
- The SEI Investments Company 52-week high stock price is 93.80, which is 6.3% above the current share price.
- The SEI Investments Company 52-week low stock price is 75.18, which is 14.8% below the current share price.
- The average SEI Investments Company stock price for the last 52 weeks is 85.00.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 84.35 | 83.01 | 92.29 | 75.18 | 88.24 | +7.58% |
| 2025 | 83.07 | 81.92 | 93.80 | 66.45 | 82.02 | -0.56% |
| 2024 | 69.76 | 62.92 | 86.58 | 62.21 | 82.48 | +29.79% |
| 2023 | 59.50 | 59.08 | 64.59 | 52.90 | 63.55 | +9.01% |
| 2022 | 56.63 | 61.15 | 63.59 | 47.36 | 58.30 | -4.33% |
| 2021 | 61.00 | 56.93 | 64.89 | 52.85 | 60.94 | +6.04% |
| 2020 | 54.77 | 65.80 | 69.24 | 36.59 | 57.47 | -12.23% |
| 2019 | 56.08 | 46.07 | 66.97 | 44.41 | 65.48 | +41.73% |
| 2018 | 63.85 | 71.84 | 77.70 | 42.83 | 46.20 | -35.71% |
| 2017 | 56.46 | 50.23 | 72.07 | 48.24 | 71.86 | +45.58% |
| 2016 | 45.74 | 50.98 | 51.75 | 33.86 | 49.36 | -5.80% |
SEI Investments Company Stock Price History — FAQ
SEI Investments Company (SEIC) stock price history over the last 18 years — annual and quarterly figures with year-over-year growth and charts.
Where can I see SEIC's stock price history history?
The chart and table above show SEI Investments Company's stock price history by year and by quarter, including the growth rate.