Marchex (MCHX) Institutional Ownership $1.92 0.00 (0.00%) Closing price 04:00 PM EasternExtended Trading$1.92 +0.01 (+0.26%) As of 04:04 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Ownership Stock AnalysisChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Marchex (NASDAQ:MCHX)CurrentInstitutional OwnershipPercentage73.46%Number ofInstitutional Buyers(last 12 months)11TotalInstitutional Inflows(last 12 months)$2.45MNumber ofInstitutional Sellers(last 12 months)2TotalInstitutional Outflows(last 12 months)$96.83K Get MCHX Insider Trade Alerts Want to know when executives and insiders are buying or selling Marchex stock? 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Skip Chart & View Institutional Buying and Selling Data MCHX Institutional Buying and Selling by Quarter Marchex Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails8/15/2025 Manatuck Hill Partners LLC40,000$88K0.0%N/A0.092% 8/14/2025 Marathon Capital Management54,000$117K0.0%+30.1%0.124% 8/4/2025 AMH Equity Ltd278,276$609K0.8%+28.2%0.637% 7/31/2025 Acuitas Investments LLC64,429$141K0.1%N/A0.147% 7/15/2025 Kanen Wealth Management LLC691,642$1.49M0.6%+38.6%1.582% 5/19/2025Jane Street Group LLC18,657$30K0.0%N/A0.043% 5/16/2025Edenbrook Capital LLC14,664,380$23.90M7.0%+0.7%33.546% 5/5/2025AMH Equity Ltd217,113$354K0.5%-13.2%0.497% 4/15/2025Kanen Wealth Management LLC499,070$813K0.3%N/A1.142% 3/6/2025Arcadia Wealth Management Inc.29,050$51K0.0%N/A0.067% Get the Latest News and Ratings for MCHX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Marchex and its competitors with MarketBeat's FREE daily newsletter. 2/17/2025Millennium Management LLC21,287$37K0.0%+55.5%0.049% 2/13/2025Renaissance Technologies LLC1,752,364$3.07M0.0%-1.4%4.012% 2/12/2025Geode Capital Management LLC359,641$630K0.0%+3.5%0.823% 2/11/2025LPL Financial LLC31,190$55K0.0%N/A0.071% 2/5/2025AMH Equity Ltd250,000$438K0.4%N/A0.572% 11/16/2024Geode Capital Management LLC347,386$650K0.0%+9.1%0.795% 8/9/2024Renaissance Technologies LLC1,797,364$2.77M0.0%-0.5%4.117% 8/6/2024Acadian Asset Management LLC425,476$654K0.0%-11.3%0.975% 8/2/2024P.A.W. Capital Corp400,000$616K1.5%+14.6%0.916% 5/14/2024B. Riley Financial Inc.1,030,886$1.41M1.4%-49.5%2.361% 5/10/2024Acadian Asset Management LLC479,523$655K0.0%-17.3%1.098% 2/8/2024First Eagle Investment Management LLC413,678$563K0.0%-16.6%0.955% 11/13/2023Acadian Asset Management LLC635,697$921K0.0%-1.6%1.466% 11/8/2023First Eagle Investment Management LLC496,108$719K0.0%-10.3%1.144% 8/8/2023B. Riley Financial Inc.2,045,512$4.34M1.1%-9.2%4.719% 8/7/2023Acadian Asset Management LLC645,903$1.37M0.0%-5.3%1.490% 7/24/2023P.A.W. Capital Corp350,000$742K1.5%-12.5%0.807% 5/9/2023B. Riley Financial Inc.2,253,966$4.10M1.1%-25.3%5.213% 5/1/2023P.A.W. Capital Corp400,000$728K1.6%-20.0%0.925% 2/9/2023First Eagle Investment Management LLC529,599$847K0.0%+4.4%1.247% 2/7/2023B. Riley Securities Inc.3,017,496$4.83M1.1%N/A7.107% 11/10/2022Heartland Advisors Inc.255,210$429K0.0%-66.5%0.603% 8/12/2022Edenbrook Capital LLC14,534,930$19.19M5.2%+0.1%34.350% 5/12/2022Heartland Advisors Inc.839,733$1.92M0.1%-11.9%1.987% 5/11/2022First Eagle Investment Management LLC338,294$775K0.0%+64.4%0.800% 5/10/2022B. Riley Financial Inc.3,017,496$6.91M1.2%+1.5%7.139% 4/21/2022P.A.W. Capital Corp500,000$1.15M1.2%-3.5%1.183% 2/11/2022Edenbrook Capital LLC14,524,634$36.02M5.1%+6.0%34.955% 2/11/2022Renaissance Technologies LLC2,159,865$5.36M0.0%-4.6%5.198% 2/10/2022B. Riley Financial Inc.2,971,911$7.37M0.8%+24.2%7.152% 2/10/2022First Eagle Investment Management LLC205,801$510K0.0%+256.5%0.495% 2/10/2022P.A.W. Capital Corp518,256$1.29M1.2%-12.2%1.247% 2/9/2022Heartland Advisors Inc.952,936$2.36M0.1%-6.5%2.293% 1/21/2022Russell Investments Group Ltd.40,900$101K0.0%-42.1%0.098% 11/16/2021Squarepoint Ops LLC22,758$68K0.0%-49.2%0.055% 11/12/2021Renaissance Technologies LLC2,264,240$6.76M0.0%-4.9%5.467% 11/10/2021B. Riley Financial Inc.2,392,179$7.14M0.9%+8.8%5.776% 11/9/2021BlackRock Inc.730,088$2.18M0.0%+12.5%1.763% 11/8/2021Russell Investments Group Ltd.70,591$209K0.0%-9.1%0.170% 8/17/2021Bridgeway Capital Management LLC242,000$741K0.0%-14.2%0.585% 8/16/2021Squarepoint Ops LLC44,769$137K0.0%+102.6%0.108% 8/16/2021Kennedy Capital Management Inc.14,900$46K0.0%N/A0.036% 8/16/2021State Street Corp129,115$395K0.0%+706.3%0.312% 8/16/2021Goldman Sachs Group Inc.60,193$184K0.0%-8.8%0.145% 8/13/2021Renaissance Technologies LLC2,381,566$7.29M0.0%-3.2%5.755% 8/13/2021Northern Trust Corp71,074$218K0.0%-16.6%0.172% 8/13/2021Edenbrook Capital LLC13,445,095$41.14M4.1%+0.7%32.492% 8/13/2021California Public Employees Retirement System10,995$34K0.0%-94.0%0.027% 8/13/2021Stifel Financial Corp24,868$76K0.0%-70.6%0.060% 8/13/2021Geode Capital Management LLC262,753$804K0.0%+3.9%0.635% 8/13/2021Vanguard Group Inc.1,008,936$3.09M0.0%-19.9%2.438% 8/12/2021B. Riley Financial Inc.2,199,098$6.73M0.9%+41.7%5.314% 8/12/2021Ergoteles LLC16,600$51K0.0%N/A0.040% 8/11/2021BlackRock Inc.649,095$1.99M0.0%-26.4%1.569% 8/4/2021Russell Investments Group Ltd.77,667$236K0.0%-7.5%0.188% (Data available from 1/1/2016 forward) MCHX Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of MCHX shares? During the previous two years, 16 institutional investors and hedge funds held shares of Marchex. The most heavily invested institutionals were Edenbrook Capital LLC ($23.90M), Renaissance Technologies LLC ($3.07M), Kanen Wealth Management LLC ($1.49M), B. Riley Financial Inc. ($1.41M), Acadian Asset Management LLC ($654K), Geode Capital Management LLC ($630K), and P.A.W. Capital Corp ($616K).Learn more on Marchex's institutional investors. What percentage of Marchex's stock is owned by institutional investors? 73.46% of Marchex's stock is owned by institutional investors. Learn more on MCHX's institutional investor holdings. Which institutional investors have been buying Marchex's stock? Of the 12 institutional investors that purchased Marchex's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Kanen Wealth Management LLC ($691.64K), AMH Equity Ltd ($311.16K), Edenbrook Capital LLC ($102.48K), Acuitas Investments LLC ($64.43K), P.A.W. Capital Corp ($51K), Geode Capital Management LLC ($41.30K), and Manatuck Hill Partners LLC ($40K). How much institutional buying is happening at Marchex? Institutional investors have bought a total of 1,350,001 shares in the last 24 months. This purchase volume represents approximately $2.45M in transactions. Which of Marchex's major shareholders have been selling company stock? The following institutional investors have sold Marchex stock in the last 24 months: AMH Equity Ltd ($32.89K), and Renaissance Technologies LLC ($24.70K). How much institutional selling is happening at Marchex? Institutional investors have sold a total of 57,587 shares in the last 24 months. This volume of shares sold represents approximately $96.83K in transactions. Related Companies DHX Institutional Ownership TZOO Institutional Ownership LPSN Institutional Ownership MOVE Institutional Ownership META Institutional Ownership SE Institutional Ownership EQIX Institutional Ownership EBAY Institutional Ownership CSGP Institutional Ownership VRSN Institutional Ownership This page (NASDAQ:MCHX) was last updated on 9/17/2025 by MarketBeat.com Staff From Our PartnersHe Called Nvidia at $1.10. Now, He Says THIS Stock Will…The original Magnificent Seven returned 16,894%—turning $7K into $1.18 million. 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