DGX Stock Chart - Quest Diagnostics Incorporated logo

DGX Stock Chart

Quest Diagnostics Incorporated

$255.68
+$8.62(+3.49%)
83
Overall
100
Value
90
Tech
60
Quality
How is this score calculated?
Market Cap
$27.18B
Volume
915.85K
52W Range
$171.18 - $256.99
Target Price
$258.63

DGX stock chart: Quest Diagnostics Incorporated's price history from one week to all-time, with daily volume. The 52-week range is $171.18 to $256.99.

DGX Stock Price History

Close (Nov 4, 2026)
$255.68
Return since Nov 6, 2025
+44.85%
High (period)
$255.68
Low (period)
$173.49
50-day moving average
$239.38
200-day moving average
$214.10
DGX month-end closing prices
MonthClose
Nov 2026$255.68
Oct 2026$251.82
Sep 2026$233.07
Aug 2026$240.30
Jul 2026$233.01
Jun 2026$211.95
May 2026$194.90
Apr 2026$194.20
Mar 2026$195.98
Feb 2026$211.91
Jan 2026$187.03
Dec 2025$173.53
ABCD
1SymbolPriceChangeVol
2DGX$255.68+3.5%915.85K
3
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Stock data provided by MarketXLS.