US equities |

SEI Investments Company - Common Stock (NQ:SEIC)

101.81 -0.62 (-0.61%)
Delayed Quote Updated: 9:45 AM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 12,238
Open 102.16
Bid (Size) 101.38 (100)
Ask (Size) 102.23 (200)
Prev. Close 102.43
Today's Range 101.24 - 102.21
52wk Range 75.08 - 112.15
Shares Outstanding 141,076,628
Dividend Yield 1.02%

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Performance

52-Week Range 9.2% below 52-week high
101.81
75.0852W Low 112.1552W High
1 Week 3.7% below 1-week high
98.451W Low 105.751W High

SEI Investments Company - Common Stock (SEIC) traded between $75.08 and $112.15 over the past 52 weeks and last traded at $101.81, 9.2% below its 52-week high. Over the past week it ranged between $98.45 and $105.75.

Past 12 Months
-2.9%
-7.8%
+7.2%
+34.0%
+22.6%
+19.3%
1W -$3.01
1M -$8.58
3M +$6.82
6M +$25.84
YTD +$18.80
1Y +$16.46

SEIC was +19.3% over the past year, +34.0% over six months, +22.6% year to date, -2.9% in the last week.

12 Months vs Market
SEIC
+19.3%
DIA
+8.9%
SPY
+14.7%
QQQ
+23.8%
IWM
+13.6%

Over the past 12 months SEIC returned +19.3% versus DIA (Dow) +8.9%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +23.8% and IWM (Russell 2000) +13.6%.

Volume & Liquidity 0.02× 3-mo avg
Today 12,238 3-mo avg 763.1K
1W
622.7K
1M
885.4K
3M
763.1K
6M
797.4K
YTD
790.0K
1Y
749.2K

SEIC most recently traded 12,238 shares against a 3-month average daily volume of 763.1K.

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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 101.81
When was SEI Investments Company - Common Stock last traded?
The last trade of SEI Investments Company - Common Stock was at 10/05/26 09:45 AM ET
What is the market capitalization of SEI Investments Company - Common Stock?
The market capitalization of SEI Investments Company - Common Stock is 14.36B
How many shares of SEI Investments Company - Common Stock are outstanding?
SEI Investments Company - Common Stock has 14B shares outstanding.