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Sei Investments Company (SEIC)
NASDAQ:SEIC
US Market
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SEI Investments Company (SEIC) Ownership - Who Owns SEI Investments Company?

290 Followers

SEI Investments Company (SEIC) Ownership Overview

7.98%22.95%21.00%23.39%24.68%
21.00% Other Institutional Investors
23.39% ETFs
24.68% Public Companies and
Individual Investors
The ownership structure of SEI Investments Company (SEIC) stock is a mix of institutional, retail, and individual investors. Approximately 67.34% of the company’s stock is owned by Institutional Investors, 7.98% is owned by Insiders, and 24.68% is owned by Public Companies and Individual Investors.
The ownership structure of SEI Investments Company (SEIC) stock is a mix of institutional, retail, and individual investors. Approximately 43.95% of the company’s stock is owned by Institutional Investors, 7.98% is owned by Insiders, and 23.39% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Date
Name
Activity
Value
May 05, 2026
xxxxxxxxxxxxx
$910700
Apr 30, 2026
xxxxxxxxxxxxx
$364640
Apr 24, 2026
xxxxxxxxxxxxx
$1377300
Apr 23, 2026
xxxxxxxxxxxxx
$900000

Recent Hedge Fund Trading Activity

Top Shareholders

Holder
# of Shares
Type
% Holding
Value
10,274,072Institution8.54%907,406,039
8,694,693Institution7.23%767,915,286
8,463,418Institution7.04%747,489,078
6,875,783Insider5.72%607,269,155
3,468,256Institution2.88%306,316,370
3,046,681Institution2.53%269,082,866
2,243,897Institution1.87%198,180,983
1,810,114Institution1.51%159,869,268
1,560,293Insider1.30%137,805,078
1,164,927Institution0.97%102,886,353

Top Mutual Fund Holders

Holder
# of Shares
Type
% Holding
Value
8,694,693Institution7.23%767,915,286
3,468,256Institution2.88%306,316,370
2,243,897Institution1.87%198,180,983
1,164,927Institution0.97%102,886,353
1,005,872Institution0.84%88,838,615
944,431Institution0.79%83,412,146
926,404Institution0.77%81,820,001
915,007Institution0.76%80,813,418
879,534Institution0.73%77,680,443
726,383Institution0.60%64,154,147

Top ETF Holders

Holder
# of Shares
Type
% Holding
Value
3,514,424Institution2.92%318,687,968
3,167,362Institution2.63%176,168,674
3,151,513Institution2.62%278,341,628
2,534,880Institution2.11%229,862,918
1,616,501Institution1.34%126,846,833
1,057,679Institution0.88%93,414,209
1,049,317Institution0.87%95,152,066
906,968Institution0.75%79,704,348
838,394Institution0.70%74,046,958
693,691Institution0.58%61,266,789

FAQ

Who Owns Sei Investments Company (SEIC)?
According to the latest TipRanks data, approximately 21.00% of the company's stock is held by institutional investors, 7.98% is held by insiders, and 24.68% is held by retail investors.
    What percentage of Sei Investments Company (SEIC) stock is held by institutional investors?
    According to the latest TipRanks data, approximately 21.00% of Sei Investments Company (SEIC) stock is held by institutional investors.
      What percentage of Sei Investments Company (SEIC) stock is held by retail investors?
      According to the latest TipRanks data, approximately 24.68% of Sei Investments Company (SEIC) stock is held by retail investors.
        Who owns the most shares of Sei Investments Company (SEIC)?
        Vanguard owns the most shares of Sei Investments Company (SEIC).
          What is the significance of the ownership structure for a publicly traded company?
          The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.