Quest Diagnostics

NYSE: DGX · Real-Time Price · USD
180.04
1.60 (0.90%)
At close: Aug 15, 2025, 2:31 PM

DGX Stock Price History

Historical Data

Date Open High Low Close Adj Close % Change Volume
Aug 14, 2025 178.84 178.84 177.29 178.44 178.44 -0.34% 518,179
Aug 13, 2025 178.87 179.47 177.59 179.04 179.04 0.20% 928,500
Aug 12, 2025 177.36 178.87 175.56 178.68 178.68 0.18% 763,292
Aug 11, 2025 177.09 178.55 177.04 178.36 178.36 0.79% 653,200
Aug 8, 2025 174.65 177.25 174.58 176.96 176.96 1.54% 616,300
Aug 7, 2025 173.59 174.47 172.70 174.27 174.27 0.73% 898,400
Aug 6, 2025 172.86 175.48 171.79 173.00 173.00 -0.16% 994,300
Aug 5, 2025 172.60 174.58 171.91 173.27 173.27 0.48% 744,236
Aug 4, 2025 170.53 172.73 170.53 172.44 172.44 0.93% 788,423
Aug 1, 2025 168.24 171.91 167.96 170.85 170.85 2.05% 1,421,100
Jul 31, 2025 166.76 170.14 166.76 167.41 167.41 -0.78% 941,447
Jul 30, 2025 167.40 169.75 166.75 168.73 168.73 0.48% 1,094,038
Jul 29, 2025 168.72 169.62 167.03 167.93 167.93 0.05% 810,700
Jul 28, 2025 167.59 168.76 165.78 167.85 167.85 -0.42% 1,086,616
Jul 25, 2025 172.60 173.04 167.16 168.55 168.55 -1.95% 1,877,511
Jul 24, 2025 172.53 175.76 170.47 171.90 171.90 0.83% 2,114,216
Jul 23, 2025 179.63 180.89 168.32 170.48 170.48 -4.35% 3,086,540
Jul 22, 2025 170.63 178.86 170.03 178.24 178.24 7.08% 2,697,900
Jul 21, 2025 167.01 167.42 165.30 166.45 166.45 -0.28% 1,999,944
Jul 18, 2025 168.57 170.29 165.88 166.91 166.91 -0.76% 1,557,300