DGX Logo

Quest Diagnostics Incorporated (DGX) 

NYSE
Market Cap
$18.28B
Sector
Healthcare
Industry
Medical—Diagnostics & Research
Rank in Sector
351 of 774
Rank in Industry
20 of 42

Largest Insider Buys in Sector

DGX Stock Price History Chart

DGX Stock Performance

About Quest Diagnostics Incorporated

Quest Diagnostics Incorporated provides diagnostic testing, information, and services in the United States and internationally. The company develops and delivers diagnostic information services, such as routine testing, non-routine and advanced clinical testing, anatomic pathology testing, and other diagnostic information services. It offers diagnostic information services primarily under the Quest Diagnostics brand, as well as under the AmeriPath, Dermpath Diagnostics, ExamOne, and Quanum brands to patients, clinicians, hospitals, independent …

Insider Activity of Quest Diagnostics Incorporated

Over the last 12 months, insiders at Quest Diagnostics Incorporated have bought $0 and sold $10.89M worth of Quest Diagnostics Incorporated stock.

On average, over the past 5 years, insiders at Quest Diagnostics Incorporated have bought $0 and sold $56.28M worth of stock each year.

There was no buying activity among insiders over the last 12 months.

The last purchase of 8,000 shares for transaction amount of $444,046 was made by GUINAN MARK (Senior Vice President & CFO) on 2014‑05‑05.

List of Insider Buy and Sell Transactions, Quest Diagnostics Incorporated

2024-11-06SaleSVP, Corp. Controller & CAO
18,755
0.0167%
$154.05$2.89M+3.39%
2024-10-28SaleSVP, Clinical Solutions
1,775
0.0016%
$156.92$278,5250.00%
2024-08-29SaleSVP & General Counsel
32,551
0.029%
$154.97$5.04M-0.94%
2024-08-28SaleSVP, Clinical Solutions
1,990
0.0018%
$153.26$304,990-0.06%
2024-07-24SaleSVP & Chief Commercial Officer
420
0.0004%
$143.08$60,094+0.46%
2024-04-29SaleSVP, Clinical Solutions
1,760
0.0016%
$140.00$246,400+6.52%
2024-02-29SaleEVP, Regional Businesses
1,187
0.0011%
$125.88$149,420+14.06%
2024-02-29SaleSVP & General Counsel
5,611
0.0051%
$125.88$706,313+14.06%
2024-02-28SaleEVP, Regional Businesses
5,557
0.0051%
$126.57$703,349+13.19%
2024-02-23Saledirector
2,500
0.0022%
$126.64$316,597+11.70%
2024-02-22SaleEVP, Regional Businesses
821
0.0007%
$126.14$103,561+13.22%
2024-02-22SaleSVP & General Counsel
661
0.0006%
$126.14$83,379+13.22%
2023-03-07SaleSVP, Regional Businesses
5,307
0.0048%
$140.55$745,899-1.82%
2023-03-07SaleSVP & General Counsel
4,754
0.0043%
$140.55$668,175-1.82%
2023-03-03SaleSVP, Regional Businesses
717
0.0006%
$140.63$100,832-3.84%
2023-03-02SaleSVP & General Counsel
593
0.0005%
$138.54$82,154-3.09%
2023-02-24SaleSVP, Regional Businesses
1,690
0.0015%
$141.42$239,000-2.95%
2023-02-24SaleSVP & General Counsel
1,415
0.0013%
$141.42$200,109-2.95%
2022-12-01Saledirector
2,025
0.0017%
$152.50$308,813-9.67%
2022-11-28SaleSVP, Regional Businesses
40,765
0.0352%
$149.18$6.08M-7.47%

Insider Historical Profitability

12.03%
RUSCKOWSKI STEPHEN HChairman, CEO and President
334833
0.3%
$163.80216+0.94%
GUINAN MARKExecutive Vice President & CFO
73579
0.0659%
$163.8015+14.91%
STANZIONE DANIELdirector
28349
0.0254%
$163.8019+6.37%
BONGIORNO THOMAS FVP and Corporate Controller
12477
0.0112%
$163.80124+3.61%
MAIN TIMOTHY Ldirector
5658
0.0051%
$163.8010+20.26%

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
The Vanguard Group$1.85B12.5313.92M+2.55%+$46.02M0.03
BlackRock$1.42B9.6310.7M+1.16%+$16.27M0.03
State Street$692.06M4.685.2M-2.46%-$17.43M0.03
Victory Capital Management Inc$522.1M3.533.92M+12.82%+$59.33M0.53
American Century Investments$515.63M3.493.87M+7.01%+$33.76M0.32
Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.