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SEI Investments (SEIC) Stock Chart & Stock Price History

SEI Investments logo
$106.39 +0.85 (+0.81%)
Closing price 04:00 PM Eastern
Extended Trading
$106.38 -0.02 (-0.01%)
As of 04:10 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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SEI Investments Stock Price Performance

The SEI Investments (SEIC) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 20.16%, with a year-to-date return of 29.71%. In the past month, the stock has increased 10.62%, reflecting recent market activity.

As of the latest close, SEI Investments traded at $106.39 with a market cap of $12.77 billion and volume of 486,561 shares. Five years ago, the stock traded at $61.52, representing a 72.94% increase over that period. At the time, it had a market cap of $8.68 billion and a volume of 224,123 shares.

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5 Day
Performance
+1.61%
1 Month
Performance
+10.62%
3 Month
Performance
+15.34%
Year-To-Date
Performance
+29.71%
1 Year
Performance
+20.16%
5 Year
Performance
+72.94%

SEIC Stock Chart for Thursday, August, 13, 2026

SEIC Chart by TradingView

SEI Investments Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/13/2026$105.54$106.39
+0.81%		$106.86$104.76486,561 shs$12.77 billion
08/12/2026$104.63$105.54
+0.87%		$105.65$103.96509,754 shs$12.56 billion
08/11/2026$104.72$104.63
-0.09%		$105.95$104.16497,690 shs$12.56 billion
08/10/2026$104.70$104.72
+0.02%		$106.00$104.27457,935 shs$12.57 billion
08/07/2026$104.69$104.70
+0.01%		$104.98$103.64472,629 shs$12.57 billion
08/06/2026$104.76$104.69
-0.07%		$107.00$104.06583,492 shs$12.56 billion
08/05/2026$104.72$104.76
+0.04%		$106.00$104.45591,996 shs$12.57 billion
08/04/2026$104.19$104.72
+0.51%		$105.53$104.26725,571 shs$12.57 billion
08/03/2026$102.98$104.19
+1.17%		$104.38$102.59602,894 shs$12.50 billion
07/31/2026$103.04$102.98
-0.06%		$103.35$101.11824,239 shs$12.36 billion
07/30/2026$102.88$103.04
+0.16%		$103.11$101.10510,832 shs$12.37 billion
07/29/2026$103.14$102.88
-0.25%		$104.47$102.23649,851 shs$12.37 billion
07/28/2026$101.52$103.14
+1.60%		$103.75$100.45871,104 shs$12.40 billion
07/27/2026$99.22$101.52
+2.32%		$101.76$99.16795,188 shs$12.21 billion
07/24/2026$96.73$99.22
+2.57%		$99.87$96.45968,640 shs$11.93 billion
07/23/2026$98.75$96.73
-2.05%		$102.29$95.401.37 million shs$11.63 billion
07/22/2026$97.65$98.75
+1.13%		$98.88$97.13815,513 shs$11.88 billion
07/21/2026$99.37$97.65
-1.73%		$99.60$97.35866,846 shs$11.74 billion
07/20/2026$99.25$99.37
+0.12%		$99.61$98.23834,718 shs$11.95 billion
07/17/2026$100.26$99.25
-1.01%		$100.79$98.61866,926 shs$11.94 billion
07/16/2026$98.17$100.26
+2.13%		$100.28$97.731.54 million shs$12.06 billion
07/15/2026$94.89$98.17
+3.46%		$98.58$95.37956,027 shs$11.81 billion
07/14/2026$96.18$94.89
-1.34%		$96.77$94.73781,174 shs$11.41 billion
07/13/2026$95.45$96.18
+0.76%		$96.73$95.29499,363 shs$11.57 billion
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This page (NASDAQ:SEIC) was last updated on 8/13/2026 by MarketBeat.com Staff.
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