NYSE: KMX
Carmax Inc Stock Ownership - Who owns Carmax?

Insider buying vs selling

Have Carmax Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Charles Joseph WilsonEVP and COO2025-12-2849$39.27
$1.92kSell
Mark F. OneilDirector2025-10-0210,816$46.21
$499.81kBuy
Mitchell D. SteenrodDirector2025-10-022,000$45.57
$91.14kBuy
Jon G. DanielsEVP CAF2025-07-021,540$70.64
$108.79kSell
James LyskiEVP Chief Growth Strat Off2025-05-021,444$66.71
$96.33kSell
Enrique N. MayormoraEVP CFO2025-05-021,200$66.71
$80.05kSell
William D. NashPresident CEO2025-05-028,291$66.71
$553.09kSell
Diane L. CafritzEVP Chief Innov People Off2025-05-02977$66.71
$65.18kSell
Mohammad ShamimEVP and CITO2025-05-021,023$66.71
$68.24kSell
Jon G. DanielsEVP CAF2025-05-02655$66.71
$43.70kSell

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Net Insider Buy/Sell (L12M) Ownership

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KMX Shareholders

What type of owners hold Carmax Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc11.92%16,899,149$762.83MInstitution
Blackrock Inc8.10%11,482,251$518.31MInstitution
State Street Corp3.91%5,541,586$250.15MInstitution
Janus Henderson Group PLC3.44%4,875,229$220.07MInstitution
Diamond Hill Capital Management Inc3.41%4,833,319$218.18MInstitution
Primecap Management Co3.22%4,560,371$205.86MInstitution
Dimensional Fund Advisors LP2.60%3,685,201$166.35MInstitution
Arrowstreet Capital Limited Partnership2.48%3,522,923$159.02MInstitution
Invesco Ltd2.42%3,425,737$154.64MInstitution
Geode Capital Management LLC2.41%3,417,016$154.24MInstitution

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KMX vs Auto & Truck Dealership Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
KMX97.46%2.54%Net SellingNet Selling
AN30.52%69.48%Net SellingNet Selling
LAD85.37%14.63%Net SellingNet Selling
GPI87.02%12.98%Net SellingNet Selling
RUSHA90.50%7.53%Net Selling

Carmax Stock Ownership FAQ

Who owns Carmax?

Carmax (NYSE: KMX) is owned by 102.69% institutional shareholders, 2.67% Carmax insiders, and 0.00% retail investors. Vanguard Group Inc is the largest individual Carmax shareholder, owning 16.90M shares representing 11.92% of the company. Vanguard Group Inc's Carmax shares are currently valued at $783.11M.

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