Funds holding Koss Corp
17 funds declare a position · 4 ETFs and 13 other funds · 1M $ · US5006921085
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1 | VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 122,145 | 437.3K $ | as of Mar 31, 2026 · Original filing | |
| 2 | VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 67,462 | 241.5K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 3 | Fidelity Extended Market Index Fund Fidelity Concord Street Trust | 28,903 | 119.4K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 4 | iShares Micro-Cap ETF iShares Trust | 13,927 | 49.9K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 5 | Fidelity Total Market Index Fund Fidelity Concord Street Trust | 11,422 | 47.2K $ | as of Feb 28, 2026 · Original filing | |
| 6 | Fidelity Series Total Market Index Fund Fidelity Concord Street Trust | 7,407 | 30.6K $ | as of Feb 28, 2026 · Original filing | |
| 7 | U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 4,843 | 21K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 8 | Small Cap Core Fund Northern Funds | 3,099 | 11.1K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 9 | U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 2,964 | 12.8K $ | as of Apr 30, 2026 · Original filing | |
| 10 | U.S. Sustainability Core 1 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 2,113 | 9.1K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 11 | Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust | 2,071 | 8.6K $ | as of Feb 28, 2026 · Original filing | |
| 12 | Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 2,021 | 8.8K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 13 | Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 1,996 | 8.6K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
| 14 | U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 1,917 | 8.3K $ | as of Apr 30, 2026 · Original filing | |
| 15 | Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust | 1,849 | 8K $ | as of Apr 30, 2026 · Original filing | |
| 16 | 1290 VT Micro Cap Portfolio EQ Advisors Trust | 1,055 | 3.8K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 17 | U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 1,010 | 4.4K $ | 0.00 % | as of Apr 30, 2026 · Original filing |
Institutional managers
20 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 89,601 | 320.8K $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 55,913 | 200.2K $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 21,611 | 77.4K $ | as of Mar 31, 2026 |
| STATE STREET CORP | 17,974 | 64.3K $ | as of Mar 31, 2026 |
| JAMES INVESTMENT RESEARCH, INC. | 15,475 | 55.4K $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 14,285 | 51.1K $ | as of Mar 31, 2026 |
| XTX Topco Ltd | 10,786 | 38.6K $ | as of Mar 31, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | 7,000 | 25.1K $ | as of Mar 31, 2026 |
| UBS Group AG | 6,113 | 21.9K $ | as of Mar 31, 2026 |
| NewEdge Advisors, LLC | 15,475 | 15.5K $ | as of Mar 31, 2026 |
| Tower Research Capital LLC (TRC) | 1,212 | 4.3K $ | as of Mar 31, 2026 |
| N.E.W. Advisory Services LLC | 1,000 | 3.6K $ | as of Mar 31, 2026 |
| Activest Wealth Management | 1,000 | 3.6K $ | as of Mar 31, 2026 |
| CREATIVE FINANCIAL DESIGNS INC /ADV | 300 | 1.1K $ | as of Mar 31, 2026 |
| SBI Securities Co., Ltd. | 120 | 430 $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 80 | 286 $ | as of Mar 31, 2026 |
| OSAIC HOLDINGS, INC. | 50 | 179 $ | as of Mar 31, 2026 |
| Crewe Advisors LLC | 20 | 72 $ | as of Mar 31, 2026 |
| Parallel Advisors, LLC | 10 | 36 $ | as of Mar 31, 2026 |
| CITIGROUP INC | 1 | 4 $ | as of Mar 31, 2026 |