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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
Eugene NonkoDirector2026-08-267,778$12.55
$97.64kSell
Eugene NonkoDirector2026-08-262,667$12.56
$33.49kSell
Eugene NonkoDirector2026-08-253,282$12.89
$42.31kSell
Eugene NonkoDirector2026-08-258,205$12.87
$105.57kSell
Eugene NonkoDirector2026-08-243,282$12.99
$42.65kSell
Eugene NonkoDirector2026-08-248,205$12.99
$106.57kSell
Eugene NonkoDirector2026-08-198,205$13.23
$108.52kSell
Eugene NonkoDirector2026-08-193,282$13.20
$43.32kSell
Eugene NonkoDirector2026-08-188,205$12.88
$105.71kSell
Eugene NonkoDirector2026-08-183,282$12.90
$42.34kSell

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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 Ltd29.15%17,856,614$229.46MInsider
Wm Birkdale Ltd26.18%16,039,998$206.11MInsider
Eugene Nonko12.18%7,462,263$95.89MInsider
Steven Yi11.35%6,955,419$89.38MInsider
Wm Hinson Bermuda Ltd9.66%5,916,816$76.03MInsider
Patrick Ryan Thompson1.76%1,080,127$13.88MInsider
Jeffrey B. Coyne0.94%577,582$7.42MInsider
Kuanling Amy Yeh0.90%552,091$7.09MInsider
Keith Cramer0.43%264,303$3.40MInsider
Kathy P. Vrabeck0.25%150,407$1.93MInsider

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MAX vs Internet Content & Information Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MAX0.08%93.82%Net SellingNet Selling
GRPN0.00%100.00%Net BuyingNet Buying
NXDR0.04%12.94%Net SellingNet Selling
MOMO0.02%25.66%Net Selling
EVER0.09%53.11%Net SellingNet Selling
View Top Internet Content & Information Stocks

Mediaalpha Stock Ownership FAQ

Who owns Mediaalpha?

Mediaalpha (NYSE: MAX) is owned by 0.08% institutional shareholders, 93.82% Mediaalpha insiders, and 6.11% retail investors. White Mountains Insurance Group Ltd is the largest individual Mediaalpha shareholder, owning 17.86M shares representing 29.15% of the company. White Mountains Insurance Group Ltd's Mediaalpha shares are currently valued at $226.24M.

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