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SEI Investments Company (SEIC) Ownership Overview
8.03% Insiders
24.73% Mutual Funds
2.30% Other Institutional Investors
24.69% ETFs
40.26% Public Companies and
Individual Investors
The ownership structure of SEI Investments Company (SEIC) stock is a mix of institutional, retail, and individual investors. Approximately 51.72% of the company’s stock is owned by Institutional Investors, 8.03% is owned by Insiders, and 40.26% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Oct 01, 2026 | xxxxxxxxxxxxx | $3501566 | |
Sep 24, 2026 | xxxxxxxxxxxxx | $246672 | |
Sep 08, 2026 | xxxxxxxxxxxxx | $4151625 | |
Sep 03, 2026 | xxxxxxxxxxxxx | $548500 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Jun 30, 2026 | xxxxxxxxxxxxx | $4020100 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $92120673 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $12667341 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $3583743 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 10,312,626 | Institution | 8.70% | 1,066,531,781 | |
| 9,165,893 | Institution | 7.73% | 947,936,654 | |
| 8,538,881 | Institution | 7.20% | 883,091,073 | |
| 6,784,574 | Insider | 5.72% | 701,660,643 | |
| 3,271,030 | Institution | 2.76% | 338,289,923 | |
| 2,713,727 | Institution | 2.29% | 280,653,646 | |
| 2,138,725 | Institution | 1.80% | 221,186,940 | |
| 2,039,303 | Institution | 1.72% | 210,904,716 | |
| 1,560,293 | Insider | 1.32% | 161,365,502 | |
| 1,249,831 | Institution | 1.05% | 129,257,522 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 8,538,881 | Institution | 7.20% | 883,091,073 | |
| 2,713,727 | Institution | 2.29% | 280,653,646 | |
| 2,138,725 | Institution | 1.80% | 221,186,940 | |
| 2,039,303 | Institution | 1.72% | 210,904,716 | |
| 1,206,850 | Institution | 1.02% | 124,812,427 | |
| 1,056,658 | Institution | 0.89% | 109,279,570 | |
| 1,036,912 | Institution | 0.87% | 107,237,439 | |
| 1,002,250 | Institution | 0.85% | 103,652,695 | |
| 976,465 | Institution | 0.82% | 100,986,010 | |
| 927,842 | Institution | 0.78% | 95,957,420 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 3,747,881 | Institution | 3.16% | 392,515,577 | |
| 3,450,208 | Institution | 2.91% | 354,198,353 | |
| 3,167,362 | Institution | 2.67% | 176,168,674 | |
| 2,431,093 | Institution | 2.05% | 249,576,007 | |
| 1,582,307 | Institution | 1.33% | 162,439,637 | |
| 1,173,621 | Institution | 0.99% | 120,483,932 | |
| 885,093 | Institution | 0.75% | 91,341,598 | |
| 784,252 | Institution | 0.66% | 82,134,712 | |
| 737,692 | Institution | 0.62% | 76,129,814 | |
| 629,528 | Institution | 0.53% | 64,967,290 |
FAQ
Who Owns Sei Investments Company (SEIC)?
According to the latest TipRanks data, approximately 2.30% of the company's stock is held by institutional investors, 8.03% is held by insiders, and 40.26% 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 2.30% 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 40.26% 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.