Marchex Inc (NASDAQ:MCHX) has 26 institutional investors that have filed 13F reports for the period ending December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| Edenbrook Capital, LLC | 31 Mar, 2026 | 14,664,380 | 0 | 0.00% | $22,729,789.00 |
| RENAISSANCE TECHNOLOGIES LLC | 31 Mar, 2026 | 1,605,904 | -51,460 | -3.10% | $2,489,151.00 |
| Kanen Wealth Management LLC | 31 Mar, 2026 | 1,300,388 | 50,989 | 4.08% | $2,015,601.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 1,081,336 | 1,081,336 | 0.00% | $1,676,071.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 639,995 | 4,849 | 0.76% | $991,992.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 404,806 | 1,452 | 0.36% | $627,600.00 |
| P.A.W. CAPITAL CORP | 31 Mar, 2026 | 400,000 | 0 | 0.00% | $620,000.00 |
| ACADIAN ASSET MANAGEMENT LLC | 31 Mar, 2026 | 211,619 | -42,868 | -16.84% | $327.00 |
| VANGUARD FIDUCIARY TRUST CO | 31 Mar, 2026 | 202,178 | 202,178 | 0.00% | $313,376.00 |
| State Street Corp | 31 Mar, 2026 | 140,696 | 6,100 | 4.53% | $218,079.00 |
| Acuitas Investments, LLC | 31 Mar, 2026 | 133,702 | 133,702 | 0.00% | $207,238.00 |
| Northern Trust Corp | 31 Mar, 2026 | 76,029 | 0 | 0.00% | $117,845.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 66,276 | 0 | 0.00% | $102,742.00 |
| MARATHON CAPITAL MANAGEMENT | 31 Mar, 2026 | 61,500 | 0 | 0.00% | $95,325.00 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 56,828 | 0 | 0.00% | $88,083.00 |
| Goldman Sachs Group Inc | 31 Mar, 2026 | 47,428 | -42,398 | -47.20% | $73,513.00 |
| Morgan Stanley | 31 Mar, 2026 | 33,136 | 0 | 0.00% | $51,361.00 |
| LPL Financial LLC | 31 Mar, 2026 | 31,190 | -50 | -0.16% | $48,345.00 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 31 Mar, 2026 | 24,313 | 0 | 0.00% | $37,685.00 |
| Black Diamond Financial, LLC | 31 Mar, 2026 | 20,000 | 20,000 | 0.00% | $31,000.00 |