Our Terms of Service and Privacy Policy have changed.

By continuing to use this site, you are agreeing to the new Privacy Policy and Terms of Service.

Quest Diagnostics Inc (NYSE:DGX)

BATS BZX Real-Time Price
As of 12:50pm ET
 +0.18 / +0.19%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $2.2 million shares of DGX during the quarter ended June 2017 and now own 90.20% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Services to the Health Industry industry and highlights that the smart money sees this stock as an important holding.
Mutual fund holders50.12%
Other institutional40.08%
Individual stakeholders28.19%

Largest Quarterly Institutional

Latest Institutional Activity

6/30/2017HENDERSON GLOBAL INVESTORS LTD.  Bought 1.5 Million shares of Quest Diagnostics Inc
6/30/2017AJO LP  Bought 1.2 Million shares of Quest Diagnostics Inc
6/30/2017ROBECO INSTITUTIONAL ASSET MANAG...  Bought 793.1 Thousand shares of Quest Diagnostics Inc

Top 10 Owners of Quest Diagnostics Inc

Total value ($)Shares
bought / sold
The Vanguard Group, Inc.10.29%14,029,3221,520,077,039+525,200+3.89%
BlackRock Fund Advisors5.72%7,806,988845,887,150+66,565+0.86%
Macquarie Investment Management B...5.33%7,268,481787,539,916-1,060,230-12.73%
SSgA Funds Management, Inc.5.00%6,824,223739,404,562-94,677-1.37%
BlackRock Advisors LLC2.09%2,847,652308,543,094-409,380-12.57%
Investec Asset Management Ltd.1.60%2,178,678236,059,761+186,477+9.36%
AJO LP1.57%2,134,245231,245,446+1,237,021+137.87%
Northern Trust Investments, Inc.1.53%2,089,920226,442,832-36,134-1.70%
Capital Research & Management Co....1.53%2,090,000226,451,50000.00%
Dimensional Fund Advisors LP1.49%2,025,108219,420,452+3,001+0.15%

Top 10 Mutual Funds Holding Quest Diagnostics Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Delaware Value Fund3.02%4,125,385446,985,465-682,800-14.20%
Vanguard Mid Cap Index Fund2.46%3,355,671363,586,953-17,829-0.53%
Vanguard Total Stock Market Index...2.37%3,225,344349,466,022+39,117+1.23%
Vanguard 500 Index Fund1.61%2,195,035237,832,042+16,697+0.77%
Old Westbury Large Cap Strategies...1.60%2,181,900236,408,865+8,720+0.40%
SPDR S&P 500 ETF1.16%1,576,739170,839,671+4,080+0.26%
Government Pension Fund - Global ...1.13%1,536,214166,448,787+1,536,214--
Vanguard Institutional Index Fund1.08%1,466,091158,850,960-17,285-1.17%
Victory Sycamore Established Valu...0.95%1,299,200140,768,320-274,800-17.46%
BlackRock Equity Dividend Fund0.94%1,286,798139,424,563-215,920-14.37%