The assays measure phosphorylated tau 181 and apolipoprotein 4 to rule out whether a patient has Alzheimer's disease.

PRINCE GEORGE – As part of a series of rotating strikes across the province, LifeLabs workers in Prince George went on strike ...

Detailed price information for Quest Diagnostics Inc (DGX-N) from The Globe and Mail including charting and trades.

Quest Diagnostics Inc. closed 4.61% short of its 52-week high of $178.87, which the company reached on March 10th.

Quest Diagnostics is Thursday's IBD Stock Of The Day. Shares are lingering in a buy zone, helped by a Texas court's ruling ...

Quest Diagnostics Incorporated's ( NYSE:DGX ) dividend will be increasing from last year's payment of the same ...

Fintel reports that on April 2, 2025, Redburn Atlantic initiated coverage of Quest Diagnostics (NYSE:DGX) with a Buy recommendation. Analyst Price Forecast Suggests 7.56% Upside As of March 19, 2025, ...

Redburn Atlantic analyst Jamie Clark initiated coverage of Quest Diagnostics (DGX) with a Buy rating and $195 price target Don't Miss Our End ...

This was the stock's second consecutive day of gains.

The most recent lawsuit is from winter 2024, when the California attorney general announced a $5 million settlement with ...

Thrivent Financial for Lutherans decreased its stake in Quest Diagnostics Incorporated (NYSE:DGX – Free Report) by 7.1% ...

That said, the latest consumer confidence report has sent a wrench into Wall Street’s sentiment. The Conference Board’s ...