SEI Investments Company - Common Stock (NQ:SEIC)
Price and Volume
Detailed Quote| Volume | 671,886 |
| Open | 106.00 |
| Bid (Size) | 100.25 (100) |
| Ask (Size) | 119.00 (100) |
| Prev. Close | 105.27 |
| Today's Range | 103.96 - 106.81 |
| 52wk Range | 75.08 - 112.15 |
| Shares Outstanding | 141,076,628 |
| Dividend Yield | 1.00% |
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Performance
52-Week Range
6.9% below 52-week high
104.40
75.0852W Low
112.1552W High
1 Week
1.5% below 1-week high
102.621W Low
105.951W High
SEI Investments Company - Common Stock (SEIC) traded between $75.08 and $112.15 over the past 52 weeks and last traded at $104.40, 6.9% below its 52-week high. Over the past week it ranged between $102.62 and $105.95.
Past 12 Months
1W
-$0.30
1M
-$1.42
3M
+$4.14
6M
+$25.47
YTD
+$21.39
1Y
+$21.83
SEIC was +26.4% over the past year, +32.3% over six months, +25.8% year to date, -0.3% in the last week.
12 Months vs Market
SEIC
+26.4%
DIA
+12.2%
SPY
+14.7%
QQQ
+17.9%
IWM
+8.0%
Over the past 12 months SEIC returned +26.4% versus DIA (Dow) +12.2%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +17.9% and IWM (Russell 2000) +8.0%.
Volume & Liquidity
0.87× 3-mo avg
Today 671,886
3-mo avg 773.1K
1W
888.2K
1M
898.6K
3M
773.1K
6M
783.7K
YTD
789.5K
1Y
752.0K
SEIC most recently traded 671,886 shares against a 3-month average daily volume of 773.1K.
More News
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August 10, 2026
SEI Investments Q2 Earnings Call Highlights ↗
July 22, 2026
Transcript: SEI Inv Q2 2026 Earnings Conference Call ↗
July 22, 2026
1 Cash-Heavy Stock to Target This Week and 2 We Ignore
July 16, 2026
1 Surging Stock Worth Your Attention and 2 We Ignore
May 04, 2026
SEI Investments SEIC Q1 2026 Earnings Transcript ↗
April 23, 2026
2 Cash-Heavy Stocks on Our Buy List and 1 We Turn Down
April 23, 2026
Frequently Asked Questions
Is SEI Investments Company - Common Stock publicly traded?
Yes, SEI Investments Company - Common Stock is publicly traded.
What exchange does SEI Investments Company - Common Stock trade on?
SEI Investments Company - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for SEI Investments Company - Common Stock?
The ticker symbol for SEI Investments Company - Common Stock is SEIC on the Nasdaq Stock Market
What is the current price of SEI Investments Company - Common Stock?
The current price of SEI Investments Company - Common Stock is 104.40
When was SEI Investments Company - Common Stock last traded?
The last trade of SEI Investments Company - Common Stock was at 10/16/26 04:00 PM ET
What is the market capitalization of SEI Investments Company - Common Stock?
The market capitalization of SEI Investments Company - Common Stock is 14.73B
How many shares of SEI Investments Company - Common Stock are outstanding?
SEI Investments Company - Common Stock has 15B shares outstanding.
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