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SEI Investments Company - Common Stock (NQ:SEIC)

104.89 -0.38 (-0.36%)
Delayed Quote Updated: 3:23 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 609,890
Open 105.69
Bid (Size) 104.80 (300)
Ask (Size) 105.00 (1,100)
Prev. Close 105.27
Today's Range 102.89 - 105.72
52wk Range 75.08 - 112.15
Shares Outstanding 141,076,628
Dividend Yield 0.99%

Performance

52-Week Range 6.5% below 52-week high
104.89
75.0852W Low 112.1552W High
1 Week 1.0% below 1-week high
101.401W 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 $104.89, 6.5% below its 52-week high. Over the past week it ranged between $101.40 and $105.95.

Past 12 Months
+1.6%
-0.6%
+6.8%
+31.1%
+26.4%
+25.7%
1W +$1.64
1M -$0.62
3M +$6.72
6M +$24.88
YTD +$21.88
1Y +$21.47

SEIC was +25.7% over the past year, +31.1% over six months, +26.4% year to date, +1.6% in the last week.

12 Months vs Market
SEIC
+25.7%
DIA
+12.8%
SPY
+16.7%
QQQ
+21.9%
IWM
+10.9%

Over the past 12 months SEIC returned +25.7% versus DIA (Dow) +12.8%, SPY (S&P 500) +16.7%, QQQ (Nasdaq 100) +21.9% and IWM (Russell 2000) +10.9%.

Volume & Liquidity 0.79× 3-mo avg
Today 609,890 3-mo avg 772.0K
1W
771.0K
1M
889.2K
3M
772.0K
6M
782.6K
YTD
788.3K
1Y
751.0K

SEIC most recently traded 609,890 shares against a 3-month average daily volume of 772.0K.

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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 104.89
When was SEI Investments Company - Common Stock last traded?
The last trade of SEI Investments Company - Common Stock was at 10/15/26 03:23 PM ET
What is the market capitalization of SEI Investments Company - Common Stock?
The market capitalization of SEI Investments Company - Common Stock is 14.80B
How many shares of SEI Investments Company - Common Stock are outstanding?
SEI Investments Company - Common Stock has 15B shares outstanding.
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