Overview

Quest Diagnostics Incorporated is a provider of diagnostic information services. The Company operates through the DIS segment, which provides diagnostic information services to a range...

Open

$246.52

Prior close

$247.45

Today's high

$247.26

Today's low

$245.13

52 Week high

$248.69

52 Week low

$171.18

News

Zacks Investment Research • 1 day ago • DGX

Fed Hikes Interest Rates, Signals Another: 4 Low-Beta Defensive Picks

Zacks Investment Research • 2 days ago • DGX

Quest Diagnostics Incorporated (DGX) Hits Fresh High: Is There Still Room to Run?

PRNewsWire • 2 days ago • DGX

Nine in 10 Voters Express Concern That Medicare Lab Payment Cuts Will Harm Patient Access to Diagnostic Lab Testing, Finds National Survey from Quest Diagnostics

Seeking Alpha • 3 days ago • DGX

Quest Diagnostics Incorporated (DGX) Presents at 2026 Global Healthcare Conference Transcript

Zacks Investment Research • 4 days ago • DGX

Quest Diagnostics (DGX) is a Top-Ranked Momentum Stock: Should You Buy?