DGX: Quest Diagnostics Incorporated

As of Tuesday, December 30th, 2025

$ 175.49

-0.03 -0.02%

Open: 175.30
High: 176.37
Low: 175.03
Volume: 723,463
Previous Close on Monday, December 29th, 2025

$ 175.52

-0.42 -0.24%

Open: 175.72
High: 176.35
Low: 174.63
Volume: 625,065

Historical Data

Date Open High Low Close Volume Chg %Chg
2025-12-30 175.30 176.37 175.03 175.49 723,463 -0.03 -0.02
2025-12-29 175.72 176.35 174.63 175.52 625,065 -0.42 -0.24
2025-12-26 176.47 176.73 175.65 175.94 402,681 +0.02 +0.01
2025-12-24 175.74 176.26 175.13 175.92 289,832 +0.84 +0.48
2025-12-23 176.55 176.55 174.48 175.08 652,486 -1.26 -0.71
2025-12-22 176.00 177.24 175.63 176.34 699,503 +0.28 +0.16
2025-12-19 175.80 176.83 174.59 176.06 1,553,295 -0.09 -0.05
2025-12-18 179.19 179.80 176.03 176.15 962,619 -2.95 -1.65
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 176.73
On 2025-12-26		 174.48
On 2025-12-23		 -0.85 -0.48 176.73
On 2025-12-26		 174.63
On 2025-12-29		 -1.19 175.59
10D 184.84
On 2025-12-16		 174.48
On 2025-12-23		 -8.62 -4.68 184.84
On 2025-12-16		 174.48
On 2025-12-23		 -5.60 176.43
20D 185.12
On 2025-12-04		 174.48
On 2025-12-23		 -8.28 -4.51 185.12
On 2025-12-04		 174.48
On 2025-12-23		 -5.75 179.27
WTD 176.37
On 2025-12-30		 174.63
On 2025-12-29		 -0.45 -0.26 176.35
On 2025-12-29		 176.35
On 2025-12-29		 0.00 175.51
MTD 185.12
On 2025-12-04		 174.48
On 2025-12-23		 -8.28 -4.51 185.12
On 2025-12-04		 174.48
On 2025-12-23		 -5.75 179.27
As of Tuesday, December 30th, 2025
 
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Recent
Ticker Last Chg %Chg Volume
DGX

Quest Diagnostics Incorporated

175.49 -0.03 -0.02 723,463