SEIC
SEI Investments Company
Stock
$102.43−1.44 (−1.39%)Close Oct 2, 2026
Adjusted price
+22.16% total return, past year
Key statistics
- Market cap
- $12.3B
- P/E (TTM)
- 18.1
- 52-week range
- $75.18$111.63
- Beta (5Y monthly)
- 0.97
- Median dollar volume
- $76.2M
- Shares outstanding
- 120.0M
- Revenue, last 12 months
- $2.5B
- Sector
- Financials
- First close
- Mar 25, 1981
Returns
Total
- 1M
- −6.1%
- YTD
- +25.6%
- 1Y
- +22.2%
Per year
- 3Y
- +21.6%
- 5Y
- +12.9%
- 10Y
- +9.8%
- 20Y
- +8.0%
- Since 1981
- +15.6%
Financials
Annual returns
1981 from Mar 25 · 2026 through Oct 2