SEI Investments Company - Common Stock (NQ:SEIC)

104.70 +1.45 (+1.40%)
Delayed Quote Updated: 4:00 PM EDT, Oct 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 961,736
Open 103.60
Bid (Size) 100.25 (100)
Ask (Size) 119.00 (100)
Prev. Close 103.25
Today's Range 102.62 - 105.03
52wk Range 75.08 - 112.15
Shares Outstanding 141,076,628
Dividend Yield 0.99%

Performance

52-Week Range 6.6% below 52-week high
104.70
75.0852W Low 112.1552W High
1 Week 0.4% below 1-week high
100.871W Low 105.071W High

SEI Investments Company - Common Stock (SEIC) traded between $75.08 and $112.15 over the past 52 weeks and last traded at $104.70, 6.6% below its 52-week high. Over the past week it ranged between $100.87 and $105.07.

Past 12 Months
+2.2%
-3.6%
+10.5%
+35.9%
+26.1%
+23.8%
1W +$2.27
1M -$3.90
3M +$9.97
6M +$27.63
YTD +$21.69
1Y +$20.10

SEIC was +23.8% over the past year, +35.9% over six months, +26.1% year to date, +2.2% in the last week.

12 Months vs Market
SEIC
+23.8%
DIA
+10.7%
SPY
+15.7%
QQQ
+22.9%
IWM
+13.1%

Over the past 12 months SEIC returned +23.8% versus DIA (Dow) +10.7%, SPY (S&P 500) +15.7%, QQQ (Nasdaq 100) +22.9% and IWM (Russell 2000) +13.1%.

Volume & Liquidity 1.27× 3-mo avg
Today 961,736 3-mo avg 759.6K
1W
637.9K
1M
856.0K
3M
759.6K
6M
784.1K
YTD
786.9K
1Y
746.9K

SEIC most recently traded 961,736 shares against a 3-month average daily volume of 759.6K.

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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 104.70
When was SEI Investments Company - Common Stock last traded?
The last trade of SEI Investments Company - Common Stock was at 10/09/26 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 14.77B
How many shares of SEI Investments Company - Common Stock are outstanding?
SEI Investments Company - Common Stock has 15B shares outstanding.
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