Fund shareholders of SEI Investments Co
ISIN US7841171033 · United States · LEI 5LJTIFADGZ6XH1RVOC11
- Fund shareholders
- 408
- Of which ETFs
- 127 281 other funds
- Value held
- ≈ 4B $ 4B $ · 223.9K € · 25.3M SEK
- Share of capital
- 36.6 % of 120M shares on Jul 10, 2026
| Fund | Shares | Value | Weight in fund | Share of capital | |
|---|---|---|---|---|---|
| State Street(R) SPDR(R) Russell 1000 Yield Focus ETF SPDR SERIES TRUST | 16,735 | 1.5M $ | 0.20 % | 0.01 % | as of Jun 30, 2026 ↗ |
| JNL/Mellon Financial Sector Fund JNL Series Trust | 16,566 | 1.5M $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 16,532 | 1.5M $ | 0.01 % | 0.01 % | as of May 31, 2026 ↗ |
| SA Franklin Systematic U.S. Large Cap Value Portfolio SUNAMERICA SERIES TRUST | 16,475 | 1.7M $ | 0.28 % | 0.01 % | as of Jul 31, 2026 ↗ |
| JNL/DFA U.S. Small Cap Fund JNL Series Trust | 16,431 | 1.4M $ | 0.17 % | 0.01 % | as of Jun 30, 2026 ↗ |
| SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 16,219 | 1.4M $ | 0.11 % | 0.01 % | as of May 31, 2026 ↗ |
| EQ/Common Stock Index Portfolio EQ Advisors Trust | 16,150 | 1.4M $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| LVIP Franklin Templeton Multi-Factor SMID Cap Equity Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 16,057 | 1.4M $ | 0.14 % | 0.01 % | as of Jun 30, 2026 ↗ |
| BNY Mellon US Mid Cap Core Equity ETF BNY Mellon ETF Trust | 16,003 | 1.6M $ | 0.25 % | 0.01 % | as of Jul 31, 2026 ↗ |
| AQR Alternative Risk Premia Fund AQR Funds | 15,448 | 1.4M $ | 0.20 % | 0.01 % | as of Jun 30, 2026 ↗ |
| MidCap Stock Portfolio BNY MELLON INVESTMENT PORTFOLIOS | 15,040 | 1.3M $ | 0.76 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Calvert U.S. Large Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. | 14,768 | 1.3M $ | 0.02 % | 0.01 % | as of Jun 30, 2026 ↗ |
| JNL Multi-Manager Alternative Fund JNL Series Trust | 14,668 | 1.3M $ | 0.13 % | 0.01 % | as of Jun 30, 2026 ↗ |
| iShares Morningstar Small-Cap Growth ETF iShares Trust | 14,599 | 1.5M $ | 0.15 % | 0.01 % | as of Jul 31, 2026 ↗ |
| American Beacon Man Large Cap Value Fund AMERICAN BEACON FUNDS | 14,500 | 1.3M $ | 0.49 % | 0.01 % | as of Jun 30, 2026 ↗ |
| U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 14,347 | 1.5M $ | 0.06 % | 0.01 % | as of Jul 31, 2026 ↗ |
| JNL/RAFI Multi-Factor U.S. Equity Fund JNL Series Trust | 13,994 | 1.2M $ | 0.05 % | 0.01 % | as of Jun 30, 2026 ↗ |
| BNY Mellon Active MidCap Fund BNY Mellon Strategic Funds, Inc. | 13,992 | 1.2M $ | 0.24 % | 0.01 % | as of Jun 30, 2026 ↗ |
| AVIP S&P MidCap 400 Index Portfolio AuguStar Variable Insurance Products Fund Inc | 13,698 | 1.2M $ | 0.22 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Fidelity Flex Mid Cap Index Fund Fidelity Salem Street Trust | 13,627 | 1.4M $ | 0.22 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Invesco S&P MidCap 400 Revenue ETF Invesco Exchange-Traded Fund Trust II | 13,568 | 1.2M $ | 0.10 % | 0.01 % | as of May 31, 2026 ↗ |
| Calamos Growth Fund CALAMOS INVESTMENT TRUST/IL | 13,276 | 1.4M $ | 0.08 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Leadershares Alphafactor US Core Equity ETF Two Roads Shared Trust | 13,217 | 1.4M $ | 1.12 % | 0.01 % | as of Jul 31, 2026 ↗ |
| SA Mid Cap Index Portfolio SUNAMERICA SERIES TRUST | 13,169 | 1.4M $ | 0.26 % | 0.01 % | as of Jul 31, 2026 ↗ |
| SA Franklin BW U.S. Large Cap Value Portfolio SUNAMERICA SERIES TRUST | 12,700 | 1.3M $ | 0.10 % | 0.01 % | as of Jul 31, 2026 ↗ |
| VANGUARD U.S. QUALITY FACTOR ETF VANGUARD WELLINGTON FUND | 12,607 | 1.1M $ | 0.24 % | 0.01 % | as of May 31, 2026 ↗ |
| THRIVENT ALL CAP PORTFOLIO Thrivent Series Fund, Inc. | 12,274 | 1.1M $ | 0.47 % | 0.01 % | as of Jun 30, 2026 ↗ |
| AZL Mid Cap Index Fund Allianz Variable Insurance Products Trust | 12,199 | 1.1M $ | 0.22 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Nationwide Mid Cap Market Index Fund Nationwide Mutual Funds | 12,197 | 1.3M $ | 0.26 % | 0.01 % | as of Jul 31, 2026 ↗ |
| iShares Morningstar Small-Cap Value ETF iShares Trust | 12,133 | 1.2M $ | 0.18 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Victory Extended Market Index Fund Victory Portfolios III | 12,088 | 1.2M $ | 0.15 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Invesco S&P Midcap 400 QVM Multi-Factor ETF Invesco Exchange-Traded Fund Trust II | 11,882 | 1M $ | 0.25 % | 0.01 % | as of May 31, 2026 ↗ |
| iShares ESG Select Screened S&P Mid-Cap ETF iShares Trust | 11,881 | 1M $ | 0.25 % | 0.01 % | as of Jun 30, 2026 ↗ |
| NYLIM Candriam U.S. Mid Cap Equity ETF NYLIM ETF Trust | 11,829 | 1.2M $ | 0.37 % | 0.01 % | as of Jul 31, 2026 ↗ |
| First Trust Mid Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 11,743 | 1.2M $ | 0.09 % | 0.01 % | as of Jul 31, 2026 ↗ |
| T. Rowe Price Extended Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 10,743 | 942.3K $ | 0.08 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Loomis Sayles Global Growth Fund Natixis Funds Trust II | 10,618 | 933.1K $ | 0.74 % | 0.01 % | as of May 31, 2026 ↗ |
| VANGUARD TAX-MANAGED BALANCED FUND VANGUARD TAX-MANAGED FUNDS | 10,482 | 919.4K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| State Street(R) SPDR(R) Russell 1000 Low Volatility Focus ETF SPDR SERIES TRUST | 10,312 | 904.5K $ | 0.26 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 10,151 | 1M $ | 0.03 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Pacer Trendpilot US Mid Cap ETF Pacer Funds Trust | 10,045 | 1M $ | 0.26 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Zacks Small/Mid Cap ETF Zacks Trust | 9,666 | 849.4K $ | 0.33 % | 0.01 % | as of May 31, 2026 ↗ |
| MML VIP Franklin Templeton Equity Fund MML Series Investment Fund II | 9,600 | 842K $ | 0.09 % | 0.01 % | as of Jun 30, 2026 ↗ |
| AST Small-Cap Equity Portfolio Advanced Series Trust | 9,295 | 815.3K $ | 0.04 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Columbia Integrated Large Cap Growth Fund II COLUMBIA FUNDS SERIES TRUST I | 9,176 | 804.8K $ | 0.92 % | 0.01 % | as of Jun 30, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 1 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 9,050 | 793.8K $ | 0.04 % | 0.01 % | as of Jun 30, 2026 ↗ |
| T. Rowe Price Mid-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 9,017 | 790.9K $ | 0.16 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 9,011 | 928K $ | 0.04 % | 0.01 % | as of Jul 31, 2026 ↗ |
| PGIM Quant Solutions Mid-Cap Value Fund Prudential Investment Portfolios, Inc. 10 | 9,000 | 926.8K $ | 0.48 % | 0.01 % | as of Jul 31, 2026 ↗ |
| LKCM Small-Mid Cap Equity Fund LKCM Funds | 8,821 | 773.7K $ | 1.67 % | 0.01 % | as of Jun 30, 2026 ↗ |
| JNL/RAFI Fundamental U.S. Small Cap Fund JNL Series Trust | 8,692 | 762.4K $ | 0.19 % | 0.01 % | as of Jun 30, 2026 ↗ |
| VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 8,611 | 756.7K $ | 0.01 % | 0.01 % | as of May 31, 2026 ↗ |
| BlackRock Advantage SMID Cap V.I. Fund BlackRock Variable Series Funds, Inc. | 8,399 | 736.7K $ | 0.41 % | 0.01 % | as of Jun 30, 2026 ↗ |
| NAA MID GROWTH SERIES New Age Alpha Variable Funds Trust | 8,368 | 734K $ | 0.41 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Systematic Core Fund VALIC Co I | 8,340 | 732.9K $ | 0.11 % | 0.01 % | as of May 31, 2026 ↗ |
| EQ/Mid Cap Value Managed Volatility Portfolio EQ Advisors Trust | 8,319 | 729.7K $ | 0.04 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Royce SMid-Cap Total Return Fund ROYCE FUND | 8,017 | 703.2K $ | 2.15 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Victory Global Managed Volatility Fund Victory Portfolios III | 7,969 | 820.6K $ | 0.22 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Venerable Mid Cap Index Fund Venerable Variable Insurance Trust | 7,850 | 688.5K $ | 0.06 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Schwab 1000 Index ETF SCHWAB STRATEGIC TRUST | 7,546 | 663.1K $ | 0.01 % | 0.01 % | as of May 31, 2026 ↗ |
| NAA SMID-CAP VALUE SERIES New Age Alpha Variable Funds Trust | 7,542 | 661.5K $ | 0.47 % | 0.01 % | as of Jun 30, 2026 ↗ |
| VIP Extended Market Index Portfolio Variable Insurance Products Fund II | 7,531 | 660.5K $ | 0.11 % | 0.01 % | as of Jun 30, 2026 ↗ |
| ATM Mid Cap Managed Volatility Portfolio EQ Advisors Trust | 7,456 | 654K $ | 0.20 % | 0.01 % | as of Jun 30, 2026 ↗ |
| First Trust SMID Capital Strength ETF First Trust Exchange-Traded Fund VI | 7,334 | 643.3K $ | 1.09 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Federated Hermes Mid-Cap Index Fund Federated Hermes Index Trust | 7,062 | 727.2K $ | 0.26 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Columbia Large Cap Growth ETF Columbia ETF Trust I | 6,961 | 610.5K $ | 0.94 % | 0.01 % | as of Jun 30, 2026 ↗ |
| Amplify Cash Flow Dividend Leaders ETF Amplify ETF Trust | 6,934 | 608.2K $ | 1.69 % | 0.01 % | as of Jun 30, 2026 ↗ |
| SFT Index 400 Mid-Cap Fund Securian Funds Trust | 6,714 | 588.9K $ | 0.22 % | 0.01 % | as of Jun 30, 2026 ↗ |
| iShares Total U.S. Stock Market Index Fund BlackRock Funds | 6,704 | 690.4K $ | 0.01 % | 0.01 % | as of Jul 31, 2026 ↗ |
| iShares MSCI World Small-Cap ETF iShares Trust | 6,544 | 575.1K $ | 0.09 % | 0.01 % | as of May 31, 2026 ↗ |
| JNL/Mellon U.S. Stock Market Index Fund JNL Series Trust | 6,506 | 570.6K $ | 0.01 % | 0.01 % | as of Jun 30, 2026 ↗ |
| First Trust Multi Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 6,285 | 647.2K $ | 0.11 % | 0.01 % | as of Jul 31, 2026 ↗ |
| Inspire 500 ETF Northern Lights Fund Trust IV | 6,276 | 551.5K $ | 0.07 % | 0.01 % | as of May 31, 2026 ↗ |
| Barrons 400 ETF ALPS ETF TRUST | 6,196 | 544.5K $ | 0.25 % | 0.01 % | as of May 31, 2026 ↗ |
| Invesco Russell 1000 Equal Weight ETF Invesco Exchange-Traded Fund Trust II | 6,076 | 534K $ | 0.07 % | 0.01 % | as of May 31, 2026 ↗ |
| Xtrackers Russell US Multifactor ETF DBX ETF Trust | 6,045 | 531.2K $ | 0.20 % | 0.01 % | as of May 29, 2026 ↗ |
| THRIVENT MODERATELY CONSERVATIVE ALLOCATION FUND Thrivent Mutual Funds | 5,924 | 610.1K $ | 0.05 % | 0.00 % | as of Jul 31, 2026 ↗ |
| AdvisorShares Insider Advantage ETF AdvisorShares Trust | 5,871 | 514.9K $ | 0.91 % | 0.00 % | as of Jun 30, 2026 ↗ |
| THRIVENT GLOBAL STOCK FUND Thrivent Mutual Funds | 5,749 | 592K $ | 0.02 % | 0.00 % | as of Jul 31, 2026 ↗ |
| JNL/DFA U.S. Core Equity Fund JNL Series Trust | 5,729 | 502.5K $ | 0.03 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Strategic Equity Allocation Trust John Hancock Variable Insurance Trust | 5,718 | 501.5K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| John Hancock Multifactor Large Cap ETF John Hancock Exchange-Traded Fund Trust | 5,682 | 498.4K $ | 0.04 % | 0.00 % | as of Jun 30, 2026 ↗ |
| EQ/Large Cap Value Managed Volatility Portfolio EQ Advisors Trust | 5,559 | 487.6K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| GuideMark Large Cap Core Fund GPS Funds I | 5,474 | 480.1K $ | 0.06 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Voya RussellTM Mid Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 5,256 | 461K $ | 0.06 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Steward Values Enhanced Small-Mid Cap Fund Steward Funds Inc | 5,255 | 541.2K $ | 0.28 % | 0.00 % | as of Jul 31, 2026 ↗ |
| American Century U.S. Quality Value ETF American Century ETF Trust | 5,130 | 450.8K $ | 0.13 % | 0.00 % | as of May 31, 2026 ↗ |
| Avantis U.S. Mid Cap Equity ETF American Century ETF Trust | 5,080 | 446.4K $ | 0.11 % | 0.00 % | as of May 31, 2026 ↗ |
| LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 4,833 | 423.9K $ | 0.05 % | 0.00 % | as of Jun 30, 2026 ↗ |
| SA U.S. Small Company Fund SA FUNDS INVESTMENT TRUST | 4,732 | 415K $ | 0.12 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Calvert U.S. Mid Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. | 4,729 | 414.8K $ | 0.08 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Avantis U.S. Large Cap Equity ETF American Century ETF Trust | 4,704 | 413.4K $ | 0.03 % | 0.00 % | as of May 31, 2026 ↗ |
| THRIVENT GLOBAL STOCK PORTFOLIO Thrivent Series Fund, Inc. | 4,622 | 405.4K $ | 0.02 % | 0.00 % | as of Jun 30, 2026 ↗ |
| T. Rowe Price Total Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 4,612 | 404.5K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| VANGUARD U.S. MULTIFACTOR ETF VANGUARD WELLINGTON FUND | 4,600 | 404.2K $ | 0.06 % | 0.00 % | as of May 31, 2026 ↗ |
| MassMutual Diversified Value Fund MASSMUTUAL SELECT FUNDS | 4,600 | 403.5K $ | 0.09 % | 0.00 % | as of Jun 30, 2026 ↗ |
| Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 4,577 | 401.4K $ | 0.01 % | 0.00 % | as of Jun 30, 2026 ↗ |
| BlackRock Advantage Small Cap Growth Fund BlackRock Funds | 4,500 | 394.7K $ | 0.05 % | 0.00 % | as of Jun 30, 2026 ↗ |
| iShares Morningstar Small-Cap ETF iShares Trust | 4,497 | 463.1K $ | 0.16 % | 0.00 % | as of Jul 31, 2026 ↗ |
| Morgan Stanley Pathway Small-Mid Cap Equity ETF MORGAN STANLEY PATHWAY FUNDS | 4,020 | 353.3K $ | 0.05 % | 0.00 % | as of May 31, 2026 ↗ |
The funds most exposed to it
The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.
| Fund | Weight in fund | |
|---|---|---|
| Lord Abbett Focused Large Cap Value Fund LORD ABBETT SECURITIES TRUST | 4.63 % | as of Jul 31, 2026 ↗ |
| Harbor AlphaEdge Large Cap Value ETF Harbor ETF Trust | 3.03 % | as of Jul 31, 2026 ↗ |
| Lord Abbett Value Opportunities Fund LORD ABBETT SECURITIES TRUST | 2.85 % | as of Jul 31, 2026 ↗ |
| Royce Premier Fund ROYCE FUND | 2.76 % | as of Jun 30, 2026 ↗ |
| Eaton Vance Atlanta Capital SMID-Cap Fund Eaton Vance Growth Trust | 2.71 % | as of Jun 30, 2026 ↗ |
| Rockefeller U.S. Small-Mid Cap ETF Tidal Trust III | 2.66 % | as of Jul 31, 2026 ↗ |
| Inspire Growth ETF Northern Lights Fund Trust IV | 2.37 % | as of May 31, 2026 ↗ |
| Lord Abbett Fundamental Equity Fund LORD ABBETT SECURITIES TRUST | 2.20 % | as of Jul 31, 2026 ↗ |
| Royce SMid-Cap Total Return Fund ROYCE FUND | 2.15 % | as of Jun 30, 2026 ↗ |
| Boston Trust Midcap Fund Boston Trust Walden Funds | 2.13 % | as of Jun 30, 2026 ↗ |
Quarter after quarter
Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.
| Quarter | Shareholders | Change | Shares | Change |
|---|---|---|---|---|
| 2026Q3 | 406 | -4 | 43,952,647 | +0.8 % |
| 2026Q2 | 410 | -13 | 43,607,291 | +6.8 % |
| 2026Q1 | 423 | -1 | 40,811,856 | -3.7 % |
| 2025Q4 | 424 | +3 | 42,375,217 | +1.1 % |
| 2025Q3 | 421 | -23 | 41,906,101 | -0.7 % |
| 2025Q2 | 444 | +9 | 42,195,093 | +0.9 % |
| 2025Q1 | 435 | +12 | 41,823,498 | -2.9 % |
| 2024Q4 | 423 | +15 | 43,059,313 | +1.9 % |
| 2024Q3 | 408 | -5 | 42,270,631 | +0.9 % |
| 2024Q2 | 413 | +22 | 41,876,558 | +9.4 % |
| 2024Q1 | 391 | -13 | 38,294,641 | -4.5 % |
| 2023Q4 | 404 | 40,083,563 |
Institutional managers
554 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 10,110,337 | 793.4M $ | as of Mar 31, 2026 |
| LOOMIS SAYLES & CO L P | 8,628,879 | 677.1M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 4,792,279 | 376.1M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 4,185,178 | 328.4M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 2,920,506 | 229.2M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 2,830,332 | 222.1M $ | as of Mar 31, 2026 |
| LORD, ABBETT & CO. LLC | 2,204,379 | 173K $ | as of Mar 31, 2026 |
| FMR LLC | 2,092,499 | 164.2M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 1,873,198 | 147M $ | as of Mar 31, 2026 |
| FIRST TRUST ADVISORS LP | 1,822,669 | 143M $ | as of Mar 31, 2026 |
| Beutel, Goodman & Co Ltd. | 1,773,154 | 139.1K $ | as of Mar 31, 2026 |
| Boston Partners | 1,770,039 | 138.9M $ | as of Mar 31, 2026 |
| Caisse de depot et placement du Quebec | 1,198,089 | 94M $ | as of Mar 31, 2026 |
| Invesco Ltd. | 1,145,404 | 89.9M $ | as of Mar 31, 2026 |
| Boston Trust Walden Corp | 1,039,731 | 81.6M $ | as of Mar 31, 2026 |
| ROYCE & ASSOCIATES LP | 996,456 | 78.2M $ | as of Mar 31, 2026 |
| FRANKLIN RESOURCES INC | 983,113 | 77.1M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 936,302 | 73.5M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 905,607 | 71.1M $ | as of Mar 31, 2026 |
| AMERIPRISE FINANCIAL INC | 869,549 | 68.2M $ | as of Mar 31, 2026 |
| Clark Capital Management Group, Inc. | 837,845 | 65.7M $ | as of Mar 31, 2026 |
| AMERICAN CAPITAL MANAGEMENT INC | 768,615 | 60.3M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 696,473 | 54.7M $ | as of Mar 31, 2026 |
| RAYMOND JAMES FINANCIAL INC | 572,163 | 44.9M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 567,967 | 44.6M $ | as of Mar 31, 2026 |
Declared shareholders of SEI Investments Co
There is 1 beneficial ownership filing. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.
| Shareholder | Declared stake | Shares | |
|---|---|---|---|
| Loomis, Sayles & Co., L.P. | 7.04 % | 8,462,121 | as of Jun 30, 2026 · SCHEDULE 13G |
Cite this page
Titelia. "Fund shareholders of SEI Investments Co". https://titelia.com/en/stocks/sei-investments-co-US7841171033