SEI Investments Company - Common Stock (NQ:SEIC)

103.26 +0.83 (+0.81%)
Official Closing Price Updated: 4:15 PM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 834,578
Open 102.16
Bid (Size) 41.45 (200)
Ask (Size) 119.00 (100)
Prev. Close 102.43
Today's Range 101.24 - 104.04
52wk Range 75.08 - 112.15
Shares Outstanding 141,076,628
Dividend Yield 1.01%

Performance

52-Week Range 7.9% below 52-week high
103.26
75.0852W Low 112.1552W High
1 Week 2.0% below 1-week high
98.451W Low 105.351W High

SEI Investments Company - Common Stock (SEIC) traded between $75.08 and $112.15 over the past 52 weeks and last traded at $103.26, 7.9% below its 52-week high. Over the past week it ranged between $98.45 and $105.35.

Past 12 Months
-0.1%
-4.9%
+8.7%
+35.9%
+24.4%
+21.0%
1W -$0.09
1M -$5.34
3M +$8.27
6M +$27.29
YTD +$20.25
1Y +$17.91

SEIC was +21.0% over the past year, +35.9% over six months, +24.4% year to date, -0.1% in the last week.

12 Months vs Market
SEIC
+21.0%
DIA
+9.7%
SPY
+15.4%
QQQ
+24.4%
IWM
+14.8%

Over the past 12 months SEIC returned +21.0% versus DIA (Dow) +9.7%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +24.4% and IWM (Russell 2000) +14.8%.

Volume & Liquidity 1.09× 3-mo avg
Today 834,578 3-mo avg 764.2K
1W
653.3K
1M
897.6K
3M
764.2K
6M
797.7K
YTD
790.2K
1Y
749.5K

SEIC most recently traded 834,578 shares against a 3-month average daily volume of 764.2K.

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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 103.26
When was SEI Investments Company - Common Stock last traded?
The last trade of SEI Investments Company - Common Stock was at 10/05/26 04:15 PM ET
What is the market capitalization of SEI Investments Company - Common Stock?
The market capitalization of SEI Investments Company - Common Stock is 14.57B
How many shares of SEI Investments Company - Common Stock are outstanding?
SEI Investments Company - Common Stock has 15B shares outstanding.
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