Marchex, Inc.

Historical 13F Holders

Symbol
MCHX
CUSIP
56624R108
All holders as of
Q2 2026
Type
Equity
Class
CL B
Reported Value, Excluding Options
Total Shares Held, Excluding Options
Total Filers

13D/G Filers

Each filer's latest filing for 56624R108 since 12/18/2024, largest first.

Filer % of Class Filed
Russell C. Horowitz 13D 18.5% 7/7/2026
Event 7/1/2026

13F Holders by Quarter

Period Filers Shares, Excl. Options Value, Excl. Options
2026 Q3 8 589 k $760k
2026 Q2 29 21.3 M $34.3M
2026 Q1 28 21.2 M $32.9M
2025 Q4 27 21.1 M $35.1M
2025 Q3 31 21.2 M $38.2M
2025 Q2 30 21.2 M $46.3M
2025 Q1 34 20.7 M $33.8M
2024 Q4 33 20.4 M $35.7M
2024 Q3 29 20.1 M $37.5M
2024 Q2 30 20.3 M $31.2M
2024 Q1 30 21.2 M $29.0M
2023 Q4 30 22.6 M $30.8M
2023 Q3 30 22.6 M $32.8M
2023 Q2 31 22.8 M $48.2M
2023 Q1 28 23.0 M $41.9M
2022 Q4 30 27.0 M $43.2M
2022 Q3 32 24.1 M $40.5M
2022 Q2 31 24.6 M $32.5M
2022 Q1 32 24.7 M $56.6M
2021 Q4 35 25.1 M $62.2M
2021 Q3 37 24.1 M $72.0M
2021 Q2 45 24.0 M $73.5M
2021 Q1 43 24.4 M $68.5M
2020 Q4 43 24.9 M $48.7M
2020 Q3 53 26.9 M $57.0M
2020 Q2 64 27.7 M $43.8M
2020 Q1 77 29.1 M $42.2M
2019 Q4 98 29.0 M $110M
2019 Q3 105 24.0 M $75.4M
2019 Q2 101 24.5 M $116M
2019 Q1 82 22.6 M $109M
2018 Q4 67 20.4 M $54.9M
2018 Q3 62 20.9 M $58.1M
2018 Q2 63 21.2 M $64.9M
2018 Q1 69 20.6 M $56.1M
2017 Q4 70 20.3 M $65.5M
2017 Q3 64 21.2 M $65.4M
2017 Q2 70 21.5 M $64.2M
2017 Q1 79 22.5 M $61.1M
2016 Q4 81 22.4 M $59.5M
2016 Q3 78 21.9 M $60.7M
2016 Q2 91 23.4 M $74.5M
2016 Q1 97 24.3 M $108M
2015 Q4 96 24.5 M $95.4M
2015 Q3 91 24.4 M $98.5M
2015 Q2 102 24.0 M $119M
2015 Q1 92 23.0 M $94.0M
2014 Q4 94 22.7 M $104M
2014 Q3 96 23.4 M $103M
2014 Q2 114 24.8 M $297M
2014 Q1 111 23.7 M $249M