SEI Investments Company - Common Stock (NQ:SEIC)
Price and Volume
Detailed Quote| Volume | 892,757 |
| Open | 105.31 |
| Bid (Size) | 105.28 (2,200) |
| Ask (Size) | 105.37 (5,000) |
| Prev. Close | 105.51 |
| Today's Range | 104.47 - 105.95 |
| 52wk Range | 75.08 - 112.15 |
| Shares Outstanding | 141,076,628 |
| Dividend Yield | 0.99% |
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Performance
52-Week Range
6.1% below 52-week high
105.27
75.0852W Low
112.1552W High
1 Week
0.6% below 1-week high
100.871W Low
105.901W High
SEI Investments Company - Common Stock (SEIC) traded between $75.08 and $112.15 over the past 52 weeks and last traded at $105.27, 6.1% below its 52-week high. Over the past week it ranged between $100.87 and $105.90.
Past 12 Months
1W
+$3.20
1M
-$0.24
3M
+$10.38
6M
+$25.47
YTD
+$22.26
1Y
+$22.75
SEIC was +27.6% over the past year, +31.9% over six months, +26.8% year to date, +3.1% in the last week.
12 Months vs Market
SEIC
+27.6%
DIA
+11.9%
SPY
+16.1%
QQQ
+21.1%
IWM
+11.0%
Over the past 12 months SEIC returned +27.6% versus DIA (Dow) +11.9%, SPY (S&P 500) +16.1%, QQQ (Nasdaq 100) +21.1% and IWM (Russell 2000) +11.0%.
Volume & Liquidity
1.16× 3-mo avg
Today 892,757
3-mo avg 770.3K
1W
701.8K
1M
889.0K
3M
770.3K
6M
781.4K
YTD
787.8K
1Y
749.6K
SEIC most recently traded 892,757 shares against a 3-month average daily volume of 770.3K.
More News
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August 11, 2026
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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 105.27
When was SEI Investments Company - Common Stock last traded?
The last trade of SEI Investments Company - Common Stock was at 10/14/26 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 14.85B
How many shares of SEI Investments Company - Common Stock are outstanding?
SEI Investments Company - Common Stock has 15B shares outstanding.