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NYSE: MAX
Mediaalpha Inc Stock Ownership - Who owns Mediaalpha?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Mediaalpha Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Kuanling Amy YehChief Technology Officer2026-03-273,000$9.44
$28.32kSell
Steven YiCHIEF EXECUTIVE OFFICER PRESIDENT AND CO-FOUNDER2026-03-254,000$9.42
$37.66kSell
Steven YiCHIEF EXECUTIVE OFFICER PRESIDENT AND CO-FOUNDER2026-03-244,000$9.48
$37.90kSell
Steven YiCHIEF EXECUTIVE OFFICER PRESIDENT AND CO-FOUNDER2026-03-234,000$9.67
$38.68kSell
Steven YiCHIEF EXECUTIVE OFFICER PRESIDENT AND CO-FOUNDER2026-03-184,000$9.59
$38.36kSell
Eugene NonkoDirector2026-03-171,899$10.00
$18.99kSell
Steven YiDirector2026-03-175,227$9.94
$51.96kSell
Eugene NonkoDirector2026-03-17404$10.00
$4.04kSell
Eugene NonkoDirector2026-03-162,444$10.00
$24.45kSell
Keith CramerChief Revenue Officer2026-03-1610,000$9.90
$98.95kSell

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Net Insider Buy/Sell (L12M) Ownership

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MAX Shareholders

What type of owners hold Mediaalpha Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
White Mountains Insurance Group Ltd27.69%17,856,614$171.24MInsider
White Mountains Insurance Group Ltd27.69%17,856,614$171.24MInstitution
Wm Birkdale Ltd24.87%16,039,998$153.82MInsider
Steven Yi11.80%7,610,976$72.99MInsider
Eugene Nonko10.93%7,047,895$67.59MInsider
Wm Hinson Bermuda Ltd9.17%5,916,816$56.74MInsider
Blackrock Inc5.51%3,551,465$34.06MInstitution
Vanguard Group Inc3.99%2,570,992$24.66MInstitution
Jpmorgan Chase Co2.12%1,367,896$13.12MInstitution
Clearline Capital LP2.02%1,301,453$12.48MInstitution

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MAX vs Internet Content & Information Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MAX45.27%54.73%Net SellingNet Selling
SSTK29.75%70.25%Net Selling
EVER59.43%40.57%Net SellingNet Selling
NXDR42.07%12.37%Net SellingNet Selling
NRDS43.96%52.72%Net SellingNet Selling
View Top Internet Content & Information Stocks

Mediaalpha Stock Ownership FAQ

Who owns Mediaalpha?

Mediaalpha (NYSE: MAX) is owned by 74.07% institutional shareholders, 89.55% Mediaalpha insiders, and 0.00% retail investors. White Mountains Insurance Group Ltd is the largest individual Mediaalpha shareholder, owning 17.86M shares representing 27.69% of the company. White Mountains Insurance Group Ltd's Mediaalpha shares are currently valued at $161.96M.

If you're new to stock investing, here's how to buy Mediaalpha stock.
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