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NYSE: DGX
Quest Diagnostics Inc Stock Ownership - Who owns Quest Diagnostics?

Insider buying vs selling

Have Quest Diagnostics Inc insiders been buying or selling?
Buy
Sell
NameRoleDateSharesPriceValue
Vicky B. GreggDirector2023-02-0164$146.75
$9.39kBuy
Karthik KuppusamySVP Clinical Solutions2023-02-0113$146.75
$1.91kBuy
Patrick PlewmanSVP for Diagnostic Services2023-02-0127$146.75
$3.96kBuy
Timothy M. RingDirector2022-12-01972$62.01
$60.27kBuy
Timothy M. RingDirector2022-12-011,053$53.13
$55.94kBuy
Timothy M. RingDirector2022-12-012,025$152.50
$308.81kSell
Catherine T. DohertySVP Regional Businesses2022-11-2817,358$148.92
$2.58MSell
Catherine T. DohertySVP Regional Businesses2022-11-2823,407$149.37
$3.50MSell
Catherine T. DohertySVP Regional Businesses2022-11-2840,765$86.63
$3.53MBuy
Timothy M. RingDirector2022-11-011,371$60.79
$83.34kBuy

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Net Insider Buy/Sell (L12M) Ownership

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DGX Shareholders

What type of owners hold Quest Diagnostics Inc stock?
Institutional
Insider
Retail
NameHoldSharesValueType
Vanguard Group Inc12.43%14,156,902$2.02BInstitution
Blackrock Inc11.15%12,697,916$1.81BInstitution
State Street Corp5.25%5,982,497$854.36MInstitution
Victory Capital Management Inc2.83%3,223,518$460.35MInstitution
American Century Companies Inc2.70%3,072,535$438.79MInstitution
Bank Of America Corp2.58%2,934,890$419.13MInstitution
Geode Capital Management LLC2.14%2,441,981$348.74MInstitution
Dimensional Fund Advisors LP1.87%2,127,571$303.84MInstitution
Morgan Stanley1.71%1,951,223$278.65MInstitution
Invesco Ltd1.71%1,949,493$278.41MInstitution

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DGX vs Diagnostic & Research Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
DGX88.80%1.59%Net BuyingNet Buying
PHG10.40%0.00%
PKI85.17%2.42%Net SellingNet Selling
CRL96.66%3.34%Net SellingNet Selling
ICLR92.12%0.00%

Quest Diagnostics Stock Ownership FAQ

Who owns Quest Diagnostics?

Quest Diagnostics (NYSE: DGX) is owned by 88.80% institutional shareholders, 1.59% Quest Diagnostics insiders, and 9.61% retail investors. Vanguard Group Inc is the largest individual Quest Diagnostics shareholder, owning 14.16M shares representing 12.43% of the company. Vanguard Group Inc's Quest Diagnostics shares are currently valued at $2.02B.

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