Stocktoria
MARCHEX INC MCHX
Nasdaq · XNAS · stock · Services-Prepackaged Software · website · IPO 2004-03-31
MARCHEX INC institutional holders (13F)
| Investor | Shares | Value |
|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | 1,605,904 | $2.5M |
| BlackRock Finance, Inc. | 629,877 | $970,010 |
| CITADEL ADVISORS LLC | 16,629 | $25,775 |
Source: SEC EDGAR filings · CIK 0001224133 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.