Quest Diagnostics Inc. Stock Outperforms Competitors On Strong Trading Day

MarketWatch Automated
2026.04.30 21:04
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Shares of Quest Diagnostics Inc. (DGX) rose 2.58% to $194.20 on a strong trading day, outperforming competitors like UnitedHealth Group Inc. (UNH) and Centene Corp. (CNC). The S&P 500 Index increased by 1.02%, while the Dow Jones Industrial Average rose by 1.62%. Despite the gain, Quest Diagnostics remains 9.04% below its 52-week high of $213.50 reached on February 27th. Trading volume was 1.1 million, surpassing the 50-day average of 926,887 shares.