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Marchex (MCHX) Institutional Ownership

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$1.79 0.00 (0.00%)
As of 08/21/2026 04:00 PM Eastern

Institutional Ownership Changes (13F Filings) for Marchex (NASDAQ:MCHX)

Current
Institutional Ownership
Percentage
73.46%
Number of
Institutional Buyers
(last 12 months)
4
Total
Institutional Inflows
(last 12 months)
$1.31M
Number of
Institutional Sellers
(last 12 months)
4
Total
Institutional Outflows
(last 12 months)
$378.72K
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MCHX Institutional Buying and Selling by Quarter

Marchex Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/18/2026 Kanen Wealth Management LLC1,300,388$2.02M0.7%+4.1%2.961%
5/14/2026 Renaissance Technologies LLC1,605,904$2.49M0.0%-3.1%3.657%
4/29/2026 Acuitas Investments LLC133,702$207K14.7%N/A0.304%
2/18/2026 Kanen Wealth Management LLC1,249,399$2.10M0.6%+10.9%2.828%
2/18/2026 XTX Topco Ltd15,416$26K0.0%N/A0.035%
2/12/2026 Renaissance Technologies LLC1,657,364$2.75M0.0%-2.1%3.751%
2/12/2026 Dimensional Fund Advisors LP66,276$110K0.0%-24.6%0.150%
11/18/2025 Acuitas Investments LLC48,829$88K0.1%-24.2%0.111%
11/17/2025 Susquehanna International Group LLP30,924$55K0.0%-68.9%0.070%
11/14/2025 Kanen Wealth Management LLC1,126,388$1.95M0.7%+62.9%2.550%
11/14/2025 Marathon Capital Management61,500$110K0.0%+13.9%0.139%
11/12/2025 Dimensional Fund Advisors LP87,848$157K0.0%-13.7%0.199%
11/3/2025 Acuitas Investments LLC48,829$88K0.0%-24.2%0.111%
8/15/2025 Manatuck Hill Partners LLC40,000$88K0.0%N/A0.092%
8/14/2025 Marathon Capital Management54,000$117K0.0%+30.1%0.124%
8/4/2025AMH 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%
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%
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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%


MCHX Institutional Ownership - Frequently Asked Questions

During the previous two years, 15 institutional investors and hedge funds held shares of Marchex. The most heavily invested institutionals were Edenbrook Capital LLC ($23.90M), Renaissance Technologies LLC ($2.49M), Kanen Wealth Management LLC ($2.02M), Geode Capital Management LLC ($630K), AMH Equity Ltd ($609K), Acuitas Investments LLC ($207K), and Dimensional Fund Advisors LP ($110K).Learn more on Marchex's institutional investors.

73.46% of Marchex's stock is owned by institutional investors. Learn more on MCHX's institutional investor holdings.

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 ($1.30M), AMH Equity Ltd ($311.16K), Acuitas Investments LLC ($198.13K), Edenbrook Capital LLC ($102.48K), Geode Capital Management LLC ($41.30K), Manatuck Hill Partners LLC ($40K), and LPL Financial LLC ($31.19K).

Institutional investors have bought a total of 765,364 shares in the last 24 months. This purchase volume represents approximately $1.31M in transactions.

The following institutional investors have sold Marchex stock in the last 24 months: Renaissance Technologies LLC ($86.26K), Susquehanna International Group LLP ($68.57K), Dimensional Fund Advisors LP ($35.51K), and Acuitas Investments LLC ($31.20K).

Institutional investors have sold a total of 221,542 shares in the last 24 months. This volume of shares sold represents approximately $378.72K in transactions.



Institutional ownership data for NASDAQ:MCHX is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 5/18/2026. New 13F filings are added each quarter as they're published.
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