SEI Investments Co
SEIC
Key stats
- Open
- 110.46
- Day high
- 111.19
- Day low
- 108.71
- Previous close
- 110.25
- Volume
- 434.8K
- VWAP
- 109.42
- 52-week high
- 112.15
- 52-week low
- 75.08
- Market cap
- 13.07B
- Shares out
- 118.59M
- Employees
- 5,029
- Listed
- 1981
About SEI Investments Co
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.
SECURITY BROKERS, DEALERS & FLOTATION COMPANIES · OAKS, PA · seic.com
Options · expiring Nov 20
Nov 12, 4:00 PM ET- Call open interest
- 715
- Put open interest
- 332
- Put/call
- 0.46
- At-the-money IV
- 41.3%
| Contract | Last | Traded | Volume | Open int. | IV |
|---|---|---|---|---|---|
| 115 call | 0.25 | Nov 12, 3:38 PM | 39 | 348 | 31.6% |
| 100 call | 6.60 | Nov 3, 1:42 PM | 8 | 8 | 47.2% |
| 105 call | 5.38 | Nov 10, 1:46 PM | 6 | 15 | 36.5% |
| 110 call | 1.70 | Nov 4, 2:31 PM | 3 | 17 | 41.3% |
| 120 call | 0.35 | Nov 11, 1:06 PM | 3 | 327 | 52.8% |
| 115 put | 7.50 | Oct 22, 9:31 AM | 2 | 0 | — |
Quarterly results
Massive · Oct 26, 2026| Q3 2026 to Sep 30, 2026 | Q2 2026 to Jun 30, 2026 | Q1 2026 to Mar 31, 2026 | Q4 2025 to Dec 31, 2025 | |
|---|---|---|---|---|
| Revenue | $662.04M | $641.62M | $622.18M | $607.92M |
| Gross profit | $600.85M | $581.64M | $565.44M | $513.30M |
| Operating income | $198.00M | $197.02M | $189.49M | $161.62M |
| Net income | $168.26M | $195.66M | $174.49M | $172.50M |
| Diluted EPS | 1.38 | 1.59 | 1.40 | 1.38 |
| Operating cash flow | $217.96M | $125.79M | $221.58M | $126.40M |
| Assets | $3.43B | $3.32B | $3.28B | $3.26B |
| Liabilities | $557.34M | $477.44M | $518.57M | $556.07M |
| Equity | $2.55B | $2.54B | $2.49B | $2.46B |
Technicals
Massive · Nov 12, 2026- 50-day average105.47
- 200-day average93.92
- RSI (14 days)57.7
Short interest
Massive · Oct 30, 2026- Oct 30, 20264.04M shares · 4.9 days to cover
- Oct 15, 20263.41M shares · 4.6 days to cover
- Sep 30, 20263.09M shares · 3.0 days to cover
- Sep 15, 20262.33M shares · 3.4 days to cover
Dividends
Massive · Jun 8, 2026- Ex Jun 8, 2026, paid Jun 16, 20260.5200 · 2 a year
- Ex Dec 29, 2025, paid Jan 12, 20260.5200 · 2 a year
- Ex Jun 9, 2025, paid Jun 17, 20250.4900 · 2 a year
- Ex Dec 27, 2024, paid Jan 8, 20250.4900 · 2 a year
- Ex Jun 10, 2024, paid Jun 18, 20240.4600 · 2 a year
- Ex Dec 27, 2023, paid Jan 9, 20240.4600 · 2 a year
- Ex Jun 9, 2023, paid Jun 21, 20230.4300 · 2 a year
- Ex Dec 16, 2022, paid Jan 5, 20230.4300 · 2 a year
Splits
Massive · Jun 22, 2007- Jun 22, 20072-for-1
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