SEI Investments Company Common Stock (SEIC)
Stock · NASDAQ · Finance
$111.69as of 8/28/2026
Price chart
Open in TradingViewFundamentals
- Market cap
- $12.56B
- P/E (trailing)
- —
- P/E (forward)
- —
- EPS (trailing)
- —
- Dividend yield
- —
- Beta
- —
- Avg. volume
- —
How SEI Investments Company Common Stock Makes Money
Where the revenue actually goes — FY2025 annual results
Source: 10-K filed Feb 23, 2026 · via SEC EDGAR / Finnhub
SEI Investments Company Common Stock Competitors
Chosen by industry and closest market cap.
- SEICSEI Investments Company Common Stock$111.63▲ 0.30%Market cap $12.56BP/E —
- SFStifel Financial Corporation Common Stock$81.29▲ 0.59%Market cap $12.79BP/E 13.37$67.81$89.83
- JEFJefferies Financial Group Inc. Common Stock$53.09▲ 0.47%Market cap $10.91BP/E 14.18$35.53$71.04
- XPXP Inc. Class A Common Stock$17.65▼ 0.17%Market cap $8.65BP/E 7.90$14.8$23.13
- GLXYGalaxy Digital Inc. Class A Common Stock$23.21▼ 8.22%Market cap $7.63BP/E —$16.43$45.92
- MKTXMarketAxess Holdings Inc. Common Stock$162.72▲ 0.16%Market cap $5.78BP/E 19.22$108.75$195.97
- PIPRPiper Sandler Companies Common Stock$75.59▲ 1.54%Market cap $5.29BP/E —
| Symbol | Market cap | P/E ratio | Price | 1D | 52-week range |
|---|---|---|---|---|---|
| SEIC SEI Investments Company Common Stock | $12.56B | — | $111.63 | ▲ 0.30% | |
| SF Stifel Financial Corporation Common Stock | $12.79B | 13.37 | $81.29 | ▲ 0.59% | $67.81$89.83 |
| JEF Jefferies Financial Group Inc. Common Stock | $10.91B | 14.18 | $53.09 | ▲ 0.47% | $35.53$71.04 |
| XP XP Inc. Class A Common Stock | $8.65B | 7.90 | $17.65 | ▼ 0.17% | $14.8$23.13 |
| GLXY Galaxy Digital Inc. Class A Common Stock | $7.63B | — | $23.21 | ▼ 8.22% | $16.43$45.92 |
| MKTX MarketAxess Holdings Inc. Common Stock | $5.78B | 19.22 | $162.72 | ▲ 0.16% | $108.75$195.97 |
| PIPR Piper Sandler Companies Common Stock | $5.29B | — | $75.59 | ▲ 1.54% |
P/E shows — for peers not currently carrying a live signal of their own.
Latest news
- Why Is SEI (SEIC) Up 11.2% Since Last Earnings Report?Yahoo · 8/21/2026
- Q2 Earnings Outperformers: SEI Investments (NASDAQ:SEIC) And The Rest Of The Custody Bank StocksYahoo · 8/20/2026
- 2 Mid-Cap Stocks with Exciting Potential and 1 We Find RiskyYahoo · 8/13/2026
- SEI Expands Advisor Services Ecosystem with AI Assistant ZocksYahoo · 8/12/2026
- 2 Financials Stocks on Our Buy List and 1 We Find RiskyYahoo · 8/12/2026
- Record Quarter Pushes SEI Shares HigherYahoo · 8/7/2026
- SEI Launches ANGU ETF, Bringing Factor Research to Traditional Index ExposureYahoo · 8/6/2026
- Apollo Global Q2 Earnings Miss Estimates, Expenses Increase Y/YYahoo · 8/4/2026
Insider Activity
Insider Actions →Acquired
72.5K
Disposed
80.0K
- Philip McCabe · August 5, 2026 · Option Exercise5.0K @ $49.63
- Philip McCabe · August 5, 2026 · Sale5.0K @ $105.5
- Philip McCabe · August 4, 2026 · Option Exercise15.0K @ $49.63
- Philip McCabe · August 4, 2026 · Option Exercise10.0K @ $49.63
- Philip McCabe · August 4, 2026 · Sale25.0K @ $105.04
- Kathryn McCarthy · August 3, 2026 · Option Exercise5.0K @ $71.12
- Kathryn McCarthy · August 3, 2026 · Sale10.0K @ $103.54
- Mark Andrew Warner · July 28, 2026 · Option Exercise5.0K @ $56.54
- Mark Andrew Warner · July 28, 2026 · Option Exercise2.5K @ $64.43
- Mark Andrew Warner · July 28, 2026 · Sale7.4K @ $102.97
- Mark Andrew Warner · July 28, 2026 · Sale5.3K @ $102.01
- Mark Andrew Warner · July 28, 2026 · Sale2.3K @ $101.11
- Michael Peterson · July 28, 2026 · Option Exercise25.0K @ $55.73
- Michael Peterson · July 28, 2026 · Sale25.0K @ $102.05
- Carl Guarino · July 28, 2026 · Option Exercise5.0K @ $49.63
Institutional Ownership
March 31, 2026
- Total shares held
- 82.70M
- Total value held
- $6.02B
- Institutional holders
- 556
Top holders this quarter
- Unknown10.11M
- Unknown8.63M
- Unknown4.79M
- Unknown4.74M
- Unknown4.19M
- Unknown2.92M
- Unknown2.83M
- Unknown2.20M
- Unknown2.09M
- Unknown1.87M
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