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 | |
|---|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 3,435,336 | 301.3M $ | 0.01 % | 2.86 % | as of Jun 30, 2026 ↗ |
| iShares Core S&P Mid-Cap ETF iShares Trust | 3,128,188 | 274.4M $ | 0.22 % | 2.61 % | as of Jun 30, 2026 ↗ |
| Eaton Vance Atlanta Capital SMID-Cap Fund Eaton Vance Growth Trust | 2,713,727 | 238M $ | 2.71 % | 2.26 % | as of Jun 30, 2026 ↗ |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 2,483,119 | 217.8M $ | 0.12 % | 2.07 % | as of Jun 30, 2026 ↗ |
| Loomis Sayles Growth Fund LOOMIS SAYLES FUNDS II | 2,138,725 | 187.6M $ | 1.14 % | 1.78 % | as of Jun 30, 2026 ↗ |
| Disciplined Value Mid Cap Fund John Hancock Funds III | 2,039,303 | 178.9M $ | 0.77 % | 1.70 % | as of Jun 30, 2026 ↗ |
| VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 1,572,568 | 137.9M $ | 0.20 % | 1.31 % | as of Jun 30, 2026 ↗ |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 1,047,858 | 91.9M $ | 0.09 % | 0.87 % | as of Jun 30, 2026 ↗ |
| LORD ABBETT AFFILIATED FUND INC LORD ABBETT AFFILIATED FUND INC | 1,036,912 | 106.8M $ | 1.56 % | 0.86 % | as of Jul 31, 2026 ↗ |
| State Street(R) SPDR(R) S&P(R) Dividend ETF SPDR SERIES TRUST | 901,579 | 79.1M $ | 0.37 % | 0.75 % | as of Jun 30, 2026 ↗ |
| Fidelity Low-Priced Stock Fund Fidelity Puritan Trust | 892,010 | 91.9M $ | 0.37 % | 0.74 % | as of Jul 31, 2026 ↗ |
| First Trust SMID Cap Rising Dividend Achievers ETF First Trust Exchange-Traded Fund VI | 824,763 | 72.3M $ | 0.64 % | 0.69 % | as of Jun 30, 2026 ↗ |
| Invesco S&P MidCap Quality ETF Invesco Exchange-Traded Fund Trust | 790,021 | 81.4M $ | 1.49 % | 0.66 % | as of Jul 31, 2026 ↗ |
| Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II | 531,064 | 46.7M $ | 0.02 % | 0.44 % | as of May 31, 2026 ↗ |
| VANGUARD DIVIDEND APPRECIATION INDEX FUND VANGUARD SPECIALIZED FUNDS | 517,183 | 53.3M $ | 0.04 % | 0.43 % | as of Jul 31, 2026 ↗ |
| Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 477,972 | 42M $ | 0.10 % | 0.40 % | as of May 31, 2026 ↗ |
| Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II | 473,518 | 41.6M $ | 0.04 % | 0.39 % | as of May 31, 2026 ↗ |
| Lord Abbett Fundamental Equity Fund LORD ABBETT SECURITIES TRUST | 471,006 | 48.5M $ | 2.20 % | 0.39 % | as of Jul 31, 2026 ↗ |
| State Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF SPDR SERIES TRUST | 462,683 | 40.6M $ | 0.22 % | 0.39 % | as of Jun 30, 2026 ↗ |
| iShares Russell Mid-Cap ETF iShares Trust | 417,672 | 36.6M $ | 0.06 % | 0.35 % | as of Jun 30, 2026 ↗ |
| VANGUARD HIGH DIVIDEND YIELD INDEX FUND VANGUARD WHITEHALL FUNDS | 409,254 | 42.1M $ | 0.04 % | 0.34 % | as of Jul 31, 2026 ↗ |
| Fidelity Mid Cap Index Fund Fidelity Salem Street Trust | 385,372 | 39.7M $ | 0.08 % | 0.32 % | as of Jul 31, 2026 ↗ |
| Loomis Sayles Growth Portfolio Brighthouse Funds Trust I | 372,092 | 32.6M $ | 1.13 % | 0.31 % | as of Jun 30, 2026 ↗ |
| Royce Premier Fund ROYCE FUND | 361,661 | 31.7M $ | 2.76 % | 0.30 % | as of Jun 30, 2026 ↗ |
| First Trust Value Line Dividend Index Fund First Trust Exchange-Traded Fund | 346,293 | 30.4M $ | 0.38 % | 0.29 % | as of Jun 30, 2026 ↗ |
| U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 331,411 | 34.1M $ | 0.17 % | 0.28 % | as of Jul 31, 2026 ↗ |
| iShares S&P Mid-Cap 400 Growth ETF iShares Trust | 323,304 | 28.4M $ | 0.25 % | 0.27 % | as of Jun 30, 2026 ↗ |
| Fidelity SAI U.S. Quality Index Fund Fidelity Salem Street Trust | 321,825 | 33.1M $ | 0.09 % | 0.27 % | as of Jul 31, 2026 ↗ |
| ProShares S&P MidCap 400 Dividend Aristocrats ETF ProShares Trust | 316,917 | 27.9M $ | 1.66 % | 0.26 % | as of May 31, 2026 ↗ |
| Lord Abbett Value Opportunities Fund LORD ABBETT SECURITIES TRUST | 308,978 | 31.8M $ | 2.85 % | 0.26 % | as of Jul 31, 2026 ↗ |
| LORD ABBETT MID CAP STOCK FUND INC LORD ABBETT MID CAP STOCK FUND INC | 287,980 | 25.3M $ | 2.11 % | 0.24 % | as of Jun 30, 2026 ↗ |
| Royce Small-Cap Fund ROYCE FUND | 274,408 | 24.1M $ | 1.13 % | 0.23 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Small Cap ETF Dimensional ETF Trust | 274,160 | 28.2M $ | 0.18 % | 0.23 % | as of Jul 31, 2026 ↗ |
| Schwab U.S. Mid-Cap ETF SCHWAB STRATEGIC TRUST | 251,059 | 22.1M $ | 0.15 % | 0.21 % | as of May 31, 2026 ↗ |
| VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS | 248,260 | 21.8M $ | 0.18 % | 0.21 % | as of Jun 30, 2026 ↗ |
| iShares Russell 1000 Value ETF iShares Trust | 227,631 | 20M $ | 0.03 % | 0.19 % | as of Jun 30, 2026 ↗ |
| Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 213,389 | 22M $ | 0.05 % | 0.18 % | as of Jul 31, 2026 ↗ |
| U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 206,798 | 21.3M $ | 0.05 % | 0.17 % | as of Jul 31, 2026 ↗ |
| Brown Advisory - Beutel Goodman Large-Cap Value Fund Brown Advisory Funds | 203,682 | 17.9M $ | 2.03 % | 0.17 % | as of Jun 30, 2026 ↗ |
| Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust | 203,522 | 17.9M $ | 0.17 % | 0.17 % | as of Jun 30, 2026 ↗ |
| VANGUARD EQUITY INCOME FUND VANGUARD FENWAY FUNDS | 202,384 | 17.8M $ | 0.03 % | 0.17 % | as of Jun 30, 2026 ↗ |
| ALPS | OShares U.S. Small-Cap Quality Dividend ETF ALPS ETF TRUST | 201,585 | 17.7M $ | 2.02 % | 0.17 % | as of May 31, 2026 ↗ |
| Rockefeller U.S. Small-Mid Cap ETF Tidal Trust III | 196,877 | 20.3M $ | 2.66 % | 0.16 % | as of Jul 31, 2026 ↗ |
| iShares S&P Mid-Cap 400 Value ETF iShares Trust | 187,783 | 16.5M $ | 0.19 % | 0.16 % | as of Jun 30, 2026 ↗ |
| Multi-Manager Large Cap Growth Strategies Fund COLUMBIA FUNDS SERIES TRUST I | 187,644 | 16.5M $ | 0.36 % | 0.16 % | as of Jun 30, 2026 ↗ |
| Focused Appreciation Portfolio NORTHWESTERN MUTUAL SERIES FUND INC | 186,019 | 16.3M $ | 1.14 % | 0.15 % | as of Jun 30, 2026 ↗ |
| U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 185,624 | 19.1M $ | 0.05 % | 0.15 % | as of Jul 31, 2026 ↗ |
| JNL/Loomis Sayles Global Growth Fund JNL Series Trust | 178,422 | 15.6M $ | 0.78 % | 0.15 % | as of Jun 30, 2026 ↗ |
| JPMorgan U.S. Quality Factor ETF J.P. Morgan Exchange-Traded Fund Trust | 178,238 | 18.4M $ | 0.22 % | 0.15 % | as of Jul 31, 2026 ↗ |
| Fidelity Total Market Index Fund Fidelity Concord Street Trust | 175,376 | 15.4M $ | 0.01 % | 0.15 % | as of May 31, 2026 ↗ |
| Fidelity Low-Priced Stock K6 Fund Fidelity Puritan Trust | 170,040 | 17.5M $ | 0.38 % | 0.14 % | as of Jul 31, 2026 ↗ |
| VANGUARD FINANCIALS INDEX FUND VANGUARD WORLD FUND | 168,314 | 14.8M $ | 0.11 % | 0.14 % | as of May 31, 2026 ↗ |
| Boston Trust SMID Cap Fund Boston Trust Walden Funds | 164,308 | 14.4M $ | 1.85 % | 0.14 % | as of Jun 30, 2026 ↗ |
| WisdomTree U.S. Quality Dividend Growth Fund WisdomTree Trust | 162,810 | 14.3M $ | 0.09 % | 0.14 % | as of Jun 30, 2026 ↗ |
| iShares Russell Mid-Cap Value ETF iShares Trust | 156,419 | 13.7M $ | 0.09 % | 0.13 % | as of Jun 30, 2026 ↗ |
| Fidelity SAI U.S. Low Volatility Index Fund Fidelity Salem Street Trust | 156,330 | 16.1M $ | 0.07 % | 0.13 % | as of Jul 31, 2026 ↗ |
| First Trust Financials AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 154,436 | 15.9M $ | 1.41 % | 0.13 % | as of Jul 31, 2026 ↗ |
| Victory Growth Fund Victory Portfolios III | 152,936 | 15.7M $ | 0.67 % | 0.13 % | as of Jul 31, 2026 ↗ |
| BlackRock Advantage Small Cap Core Fund BlackRock Funds | 151,031 | 13.3M $ | 0.25 % | 0.13 % | as of May 29, 2026 ↗ |
| VANGUARD S&P MID-CAP 400 INDEX FUND VANGUARD ADMIRAL FUNDS | 148,246 | 13M $ | 0.23 % | 0.12 % | as of May 31, 2026 ↗ |
| Fidelity Series Intrinsic Opportunities Fund Fidelity Puritan Trust | 144,800 | 14.9M $ | 0.53 % | 0.12 % | as of Jul 31, 2026 ↗ |
| Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 141,388 | 12.4M $ | 0.01 % | 0.12 % | as of May 31, 2026 ↗ |
| Invesco Russell 1000 Dynamic Multifactor ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 140,902 | 12.4M $ | 0.26 % | 0.12 % | as of May 31, 2026 ↗ |
| Select Brokerage and Investment Management Portfolio Fidelity Select Portfolios | 122,200 | 10.7M $ | 1.14 % | 0.10 % | as of May 31, 2026 ↗ |
| VANGUARD TAX-MANAGED CAPITAL APPRECIATION FUND VANGUARD TAX-MANAGED FUNDS | 120,864 | 10.6M $ | 0.04 % | 0.10 % | as of Jun 30, 2026 ↗ |
| EQ/Loomis Sayles Growth Portfolio EQ Advisors Trust | 118,012 | 10.4M $ | 1.29 % | 0.10 % | as of Jun 30, 2026 ↗ |
| Victory Income Stock Fund Victory Portfolios III | 115,832 | 11.9M $ | 0.42 % | 0.10 % | as of Jul 31, 2026 ↗ |
| iShares Core S&P Total U.S. Stock Market ETF iShares Trust | 115,704 | 10.1M $ | 0.01 % | 0.10 % | as of Jun 30, 2026 ↗ |
| iShares Core Dividend Growth ETF iShares Trust | 113,877 | 11.7M $ | 0.03 % | 0.09 % | as of Jul 31, 2026 ↗ |
| Growth and Income Portfolio LORD ABBETT SERIES FUND INC | 107,371 | 9.4M $ | 1.91 % | 0.09 % | as of Jun 30, 2026 ↗ |
| MassMutual Blue Chip Growth Fund MASSMUTUAL SELECT FUNDS | 101,989 | 8.9M $ | 0.48 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Schwab U.S. Large-Cap ETF SCHWAB STRATEGIC TRUST | 100,085 | 8.8M $ | 0.01 % | 0.08 % | as of May 31, 2026 ↗ |
| U.S. Small Cap Growth Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 99,046 | 10.2M $ | 0.52 % | 0.08 % | as of Jul 31, 2026 ↗ |
| John Hancock Multifactor Mid Cap ETF John Hancock Exchange-Traded Fund Trust | 95,802 | 8.4M $ | 0.14 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Franklin Global Allocation Fund Franklin Fund Allocator Series | 94,673 | 8.3M $ | 0.28 % | 0.08 % | as of Jun 30, 2026 ↗ |
| JNL Mid Cap Index Fund JNL Series Trust | 92,994 | 8.2M $ | 0.22 % | 0.08 % | as of Jun 30, 2026 ↗ |
| Invesco S&P MidCap Low Volatility ETF Invesco Exchange-Traded Fund Trust II | 92,812 | 8.2M $ | 1.14 % | 0.08 % | as of May 31, 2026 ↗ |
| WisdomTree U.S. Midcap Dividend Fund WisdomTree Trust | 87,128 | 7.6M $ | 0.19 % | 0.07 % | as of Jun 30, 2026 ↗ |
| AQR Style Premia Alternative Fund AQR Funds | 85,378 | 7.5M $ | 0.30 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Column Mid Cap Select Fund Trust for Professional Managers | 84,895 | 7.5M $ | 0.24 % | 0.07 % | as of May 31, 2026 ↗ |
| State Street(R) SPDR(R) S & P 400(TM) Mid Cap Growth ETF SPDR SERIES TRUST | 83,428 | 7.3M $ | 0.25 % | 0.07 % | as of Jun 30, 2026 ↗ |
| Horizon Multi-Factor Small/Mid Cap Fund Horizon Funds | 82,146 | 7.2M $ | 0.96 % | 0.07 % | as of May 31, 2026 ↗ |
| VANGUARD TOTAL WORLD STOCK INDEX FUND VANGUARD INTERNATIONAL EQUITY INDEX FUNDS | 80,818 | 8.3M $ | 0.01 % | 0.07 % | as of Jul 31, 2026 ↗ |
| Nuveen Equity Index Fund TIAA-CREF Funds | 77,863 | 8M $ | 0.01 % | 0.06 % | as of Jul 31, 2026 ↗ |
| State Street(R) SPDR(R) S&P(R) Capital Markets ETF SPDR SERIES TRUST | 75,629 | 6.6M $ | 1.58 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 74,915 | 6.6M $ | 0.02 % | 0.06 % | as of May 31, 2026 ↗ |
| Lord Abbett Global Equity Fund LORD ABBETT SECURITIES TRUST | 74,254 | 7.6M $ | 1.93 % | 0.06 % | as of Jul 31, 2026 ↗ |
| EQ/Mid Cap Index Portfolio EQ Advisors Trust | 74,105 | 6.5M $ | 0.22 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Lord Abbett Focused Large Cap Value Fund LORD ABBETT SECURITIES TRUST | 73,604 | 7.6M $ | 4.63 % | 0.06 % | as of Jul 31, 2026 ↗ |
| EQ/Large Cap Growth Managed Volatility Portfolio EQ Advisors Trust | 73,519 | 6.4M $ | 0.14 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Natixis U.S. Equity Opportunities Fund Natixis Funds Trust I | 71,863 | 6.3M $ | 0.54 % | 0.06 % | as of Jun 30, 2026 ↗ |
| iShares Russell 1000 ETF iShares Trust | 71,399 | 6.3M $ | 0.01 % | 0.06 % | as of Jun 30, 2026 ↗ |
| iShares U.S. Financials ETF iShares Trust | 69,460 | 7.2M $ | 0.16 % | 0.06 % | as of Jul 31, 2026 ↗ |
| Mid Cap Index Fund VALIC Co I | 68,427 | 6M $ | 0.23 % | 0.06 % | as of May 31, 2026 ↗ |
| Schwab Fundamental U.S. Large Company ETF SCHWAB STRATEGIC TRUST | 68,176 | 6M $ | 0.02 % | 0.06 % | as of May 31, 2026 ↗ |
| Boston Trust Walden SMID Cap Fund Boston Trust Walden Funds | 66,982 | 5.9M $ | 1.91 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Franklin U.S. Mid Cap Multifactor Index ETF Franklin Templeton ETF Trust | 66,780 | 5.9M $ | 0.38 % | 0.06 % | as of Jun 30, 2026 ↗ |
| Columbia Mid Cap Index Fund COLUMBIA FUNDS SERIES TRUST | 66,352 | 5.8M $ | 0.23 % | 0.06 % | as of May 31, 2026 ↗ |
| VANGUARD RUSSELL 1000 VALUE INDEX FUND VANGUARD SCOTTSDALE FUNDS | 65,102 | 5.7M $ | 0.03 % | 0.05 % | as of May 31, 2026 ↗ |
| FT Vest SMID Rising Dividend Achievers Target Income ETF First Trust Exchange-Traded Fund IV | 65,008 | 6.7M $ | 0.74 % | 0.05 % | as of Jul 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