104.78
price down icon0.05%   -0.05
 
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Sei Investments Co stock is traded at $104.78, with a volume of 923.53K. It is down -0.05% in the last 24 hours and down -5.39% over the past month. SEI Investments provides investment processing, management, and operations services to financial institutions, asset managers, asset owners, and financial advisors in four material segments: private banks, investment advisors, institutional investors, and investment managers. SEI also has a minority interest in LSV Asset Management, a value equity asset manager with about $99 billion in assets under management. As of December 2025, SEI (including LSV) manages, administers, or advises about $1.9 trillion in assets.
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Previous Close:
$104.83
Open:
$104.99
24h Volume:
923.53K
Relative Volume:
1.21
Market Cap:
$12.58B
Revenue:
$2.37B
Net Income/Loss:
$742.82M
P/E Ratio:
17.87
EPS:
5.8628
Net Cash Flow:
$627.39M
1W Performance:
-0.07%
1M Performance:
-5.39%
6M Performance:
+33.75%
1Y Performance:
+21.88%
1-Day Range:
Value
$103.53
$105.50
1-Week Range:
Value
$101.47
$106.26
52-Week Range:
Value
$75.08
$112.15

Sei Investments Co Stock (SEIC) Company Profile

Name
Name
Sei Investments Co
Name
Phone
(610) 676-1000
Name
Address
1 FREEDOM VALLEY DRIVE, OAKS, PA
Name
Employee
5,029
Name
Twitter
@SEI_KP
Name
Next Earnings Date
2026-10-28
Name
Latest SEC Filings
Name
SEIC's Discussions on Twitter

Compare SEIC vs BLK, BX, BN, APO, BAM

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
SEIC icon
SEIC
Sei Investments Co
104.78 12.58B 2.37B 742.82M 627.39M 5.8628
BLK icon
BLK
Blackrock Inc
1,073.45 166.24B 27.61B 7.13B 3.76B 40.76
BX icon
BX
Blackstone Inc
117.21 87.98B 16.59B 6.83B 869.79M 4.4576
BN icon
BN
Brookfield Corp
36.63 81.77B 77.61B 4.06B -8.36B 0.497
APO icon
APO
Apollo Global Management Inc
120.69 71.27B 31.69B 2.94B 8.43B 1.5206
BAM icon
BAM
Brookfield Asset Management Ltd
44.58 71.21B 5.07B 2.48B 2.37B 1.5532

Sei Investments Co Stock (SEIC) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-04-26 Initiated UBS Buy
Dec-23-25 Upgrade Piper Sandler Neutral → Overweight
Dec-16-25 Upgrade Keefe Bruyette Mkt Perform → Outperform
Apr-07-25 Upgrade Morgan Stanley Underweight → Overweight
Jan-30-25 Upgrade Raymond James Mkt Perform → Outperform
Mar-29-23 Initiated Piper Sandler Neutral
Jul-25-22 Resumed William Blair Mkt Perform
Jul-12-22 Downgrade Morgan Stanley Equal-Weight → Underweight
Mar-28-22 Downgrade Goldman Buy → Neutral
Nov-02-21 Initiated Truist Hold
Jan-06-21 Initiated Goldman Buy
Nov-30-20 Downgrade Morgan Stanley Overweight → Equal-Weight
Oct-06-20 Initiated Morgan Stanley Overweight
Jun-01-20 Resumed Oppenheimer Outperform
Apr-15-19 Downgrade Keefe Bruyette Outperform → Mkt Perform
Oct-24-18 Upgrade Keefe Bruyette Mkt Perform → Outperform
Apr-12-18 Downgrade William Blair Outperform → Mkt Perform
Apr-20-17 Downgrade Raymond James Outperform → Mkt Perform
Apr-06-16 Upgrade Keefe Bruyette Underperform → Mkt Perform
Jan-28-16 Downgrade Keefe Bruyette Mkt Perform → Underperform
Jan-28-16 Reiterated Oppenheimer Outperform
Aug-27-15 Upgrade Credit Agricole Outperform → Buy
Jul-23-15 Reiterated Oppenheimer Outperform
Jun-05-15 Initiated Raymond James Outperform
May-20-15 Initiated Credit Agricole Outperform
Jan-29-15 Reiterated Oppenheimer Outperform
Jan-09-15 Initiated William Blair Outperform
Jul-30-14 Upgrade Oppenheimer Perform → Outperform
May-30-13 Reiterated Stifel Buy
Feb-10-12 Upgrade GARP Research Neutral → Buy
Sep-19-11 Downgrade Oppenheimer Outperform → Perform
View All

Sei Investments Co Stock (SEIC) Latest News

pulisher
Sep 24, 2026

At $102.78 a share, SEI Investments (SEIC) executive Michael Lane sold 2,400 shares. - Stock Titan

Sep 24, 2026
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Sep 22, 2026

SEI Investments (NASDAQ: SEIC) officer targets $246,669 stock sale from equity grant - Stock Titan

Sep 22, 2026
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Sep 22, 2026

SEI Expands Tax Management to Eligible Mutual Funds | SEIC Stock News - Stock Titan

Sep 22, 2026
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Sep 21, 2026

SEI’s (SEIC) AI Expansion Lands Amid A Split Earnings Picture - Yahoo Finance

Sep 21, 2026
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Sep 18, 2026

SEI’s Record Revenue, Earnings Fuel Future Growth, Rising Shares - FXEmpire

Sep 18, 2026
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Sep 17, 2026

2,908,071 Shares in SEI Investments Company $SEIC Purchased by Bank of America Corp DE - MarketBeat

Sep 17, 2026
pulisher
Sep 15, 2026

William Blair upgrades SEI Investments stock rating on growth outlook By Investing.com - Investing.com South Africa

Sep 15, 2026
pulisher
Sep 14, 2026

SEI Investments (SEIC) Following Its Technology Push, Fair Value Still Looks In Reach - simplywall.st

Sep 14, 2026
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Sep 12, 2026

SEI Investments (SEIC) Stock Could Be A Bargain On Fair Value Yet Fully Priced On Earnings - simplywall.st

Sep 12, 2026
pulisher
Sep 10, 2026

SEI Investments Co (SEIC) Stock Price Quote Today & Current Price Chart - Capital.com

Sep 10, 2026
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Sep 10, 2026

88% of wealthy investors keep some money away from advisors - Stock Titan

Sep 10, 2026
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Sep 09, 2026

Insider Selling: Ryan Hicke Unloads $4.15M Of SEI Investments Stock - Benzinga

Sep 09, 2026
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Sep 08, 2026

SEI Investments (NASDAQ: SEIC) CEO sells 37,500 shares in one day - Stock Titan

Sep 08, 2026
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Sep 08, 2026

Ryan Hicke Sells 37,500 Shares of SEI Investments (NASDAQ:SEIC) Stock - MarketBeat

Sep 08, 2026
pulisher
Sep 05, 2026

SEI Investments (SEIC) Sees Its Valuation Questioned, Is It Fairly Valued? - simplywall.st

Sep 05, 2026
pulisher
Sep 03, 2026

Director at SEI Investments (SEIC) sells 5,000 shares from board compensation options - Stock Titan

Sep 03, 2026
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Sep 03, 2026

Employee option exercise at SEI Investments (NASDAQ: SEIC) to trigger $4.2M share sale - Stock Titan

Sep 03, 2026
pulisher
Sep 02, 2026

SEI Investments (SEIC) Holds Steady Near $109.44 as Consolidation ContinuesTick Index - dars.gov.et

Sep 02, 2026
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Sep 02, 2026

SEI Investments Executive Vice President Sold $4.18M In Company Stock - Benzinga

Sep 02, 2026
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Sep 02, 2026

Real Good Food Company Inc (RGF) Shareholding Pattern – Promoters, FIIs & DIIs - Value Research

Sep 02, 2026
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Sep 02, 2026

Archrock Inc. (AROC) Shareholding Pattern – Promoters, FIIs & DIIs - Value Research

Sep 02, 2026
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Sep 01, 2026

SEI Investments (NASDAQ: SEIC) director lines up 5,000-share cashless option sale - Stock Titan

Sep 01, 2026
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Sep 01, 2026

SEI Investments (NASDAQ: SEIC) exec sells stock after exercising options - Stock Titan

Sep 01, 2026
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Aug 31, 2026

SEI Investments Co. (SEIC) News, Articles, Events & Latest Updates - Stocktwits

Aug 31, 2026
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Aug 31, 2026

FormFactor Inc. FormFactor Inc. (FORM) Shareholding Pattern – Promoters, FIIs & DIIs - Value Research

Aug 31, 2026
pulisher
Aug 31, 2026

SEIC Shares Hit a New 52-Week High: Is There Further Upside Potential? - Eastern Progress

Aug 31, 2026
pulisher
Aug 31, 2026

3 Asset Management Stocks to Watch as They Hit New 52-Week Highs - Eastern Progress

Aug 31, 2026
pulisher
Aug 30, 2026

SEI Investments Company (SEIC) Shareholding Pattern – Promoters, FIIs & DIIs - Value Research

Aug 30, 2026
pulisher
Aug 28, 2026

SEI Investments Company stock hits all-time high at 111.99 USD By Investing.com - Investing.com Nigeria

Aug 28, 2026
pulisher
Aug 28, 2026

SEI Investments (NASDAQ: SEIC) exec plans new stock sale after July cash-out - Stock Titan

Aug 28, 2026
pulisher
Aug 27, 2026

Is SEI Investments (SEIC) Undervalued As Its Technology Push Comes Into Focus? - simplywall.st

Aug 27, 2026
pulisher
Aug 24, 2026

Wealth Manager SEI Hits Record High, Leads 13 Newcomers To Best Stock Lists - Investor's Business Daily

Aug 24, 2026
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Aug 20, 2026

SEI Investments Company (NASDAQ:SEIC) Given Average Rating of "Buy" by Analysts - MarketBeat

Aug 20, 2026
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Aug 19, 2026

SEI Investments (SEIC) Launches New ETF As Valuation Narrative Points To More Room - simplywall.st

Aug 19, 2026
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Aug 19, 2026

Oxbow Advisors LLC Purchases Shares of 42,099 SEI Investments Company $SEIC - MarketBeat

Aug 19, 2026
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Aug 19, 2026

JLB & Associates Inc. Invests $22.94 Million in SEI Investments Company $SEIC - MarketBeat

Aug 19, 2026
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Aug 19, 2026

Sei Investments Co. Has $101,000 Stock Holdings in Coursera, Inc. $COUR - MarketBeat

Aug 19, 2026
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Aug 18, 2026

Sei Investments Company stock hits all-time high at 107.07 USD By Investing.com - Investing.com

Aug 18, 2026
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Aug 17, 2026

Sei Investments Co. Sells 98,315 Shares of Intuitive Machines, Inc. $LUNR - MarketBeat

Aug 17, 2026
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Aug 16, 2026

Sei Investments Co. Has $455,000 Stock Holdings in Universal Insurance Holdings Inc $UVE - MarketBeat

Aug 16, 2026
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Aug 16, 2026

Sei Investments Co. Sells 35,193 Shares of monday.com Ltd. $MNDY - MarketBeat

Aug 16, 2026
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Aug 15, 2026

SEI takes new $687K stake in vape maker RLX as earnings miss - Dealroom

Aug 15, 2026
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Aug 15, 2026

SEI Targets Index Concentration With New Large-Cap ETF - MyChesCo

Aug 15, 2026
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Aug 15, 2026

Sei Investments Co. Makes New Investment in Biodesix, Inc. $BDSX - MarketBeat

Aug 15, 2026
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Aug 15, 2026

SEI Investments (NASDAQ:SEIC) Share Price Crosses Above Two Hundred Day Moving AverageTime to Sell? - MarketBeat

Aug 15, 2026
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Aug 14, 2026

SEI Investments (NASDAQ: SEIC) reports $113.3B in equity positions in latest 13F - Stock Titan

Aug 14, 2026
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Aug 14, 2026

Loomis, Sayles & Co. (SEIC) reports 8.46M SEI Investments shares on 13G/A - Stock Titan

Aug 14, 2026
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Aug 14, 2026

Sei Investments Co. Buys 47,770 Shares of WhiteFiber, Inc. $WYFI - MarketBeat

Aug 14, 2026
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Aug 14, 2026

Aehr Test Systems $AEHR Shares Sold by Sei Investments Co. - MarketBeat

Aug 14, 2026
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Aug 14, 2026

Sei Investments Co. Makes New Investment in Aclaris Therapeutics, Inc. $ACRS - MarketBeat

Aug 14, 2026
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Aug 14, 2026

Sei Investments Co. Buys Shares of 99,627 MeiraGTx Holdings PLC $MGTX - MarketBeat

Aug 14, 2026

Sei Investments Co Stock (SEIC) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$120.11
price down icon 1.13%
RJF RJF
$158.76
price up icon 0.33%
$174.50
price up icon 0.29%
AMP AMP
$485.15
price down icon 3.51%
STT STT
$181.09
price up icon 0.63%
BAM BAM
$44.58
price down icon 1.50%
Cap:     |  Volume (24h):