Shares of Quest Diagnostics Inc. DGX slid 2.87% to $168.15 Tuesday, on what proved to be an all-around poor trading session for the stock market, with the S&P 500 Index SPX falling 0.76% to 5,572. ...

Shares of Quest Diagnostics Inc. DGX shed 1.39% to $173.12 Monday, on what proved to be an all-around rough trading session for the stock market, with the S&P 500 Index SPX falling 2.70% to 5,614. ...

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When Colorado became one of the first states to legalize recreational marijuana, an enthusiastic county commissioner here ...

Matt Parrott, a freelance writer, is director of business development and population health solutions for Quest Diagnostics. He began writing a weekly fitness column for the Arkanas Democrat ...

Labcorp (LH) and OPKO Health (OPK) announced earlier on Tuesday that they have entered into an agreement for Labcorp to acquire select assets of BioReference Health, a wholly owned subsidiary of OPKO ...

Generative AI is igniting creative revolutions and reshaping collaboration, driving industry innovation and sculpting a ...