DGX: Quest Diagnostics Incorporated

As of Friday, March 20th, 2026

$ 195.26

+1.10 +0.57%

Open: 194.07
High: 196.83
Low: 192.79
Volume: 2,029,952
Previous Close on Thursday, March 19th, 2026

$ 194.16

-1.07 -0.55%

Open: 195.01
High: 197.21
Low: 193.91
Volume: 801,799

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-03-20 194.07 196.83 192.79 195.26 2,029,952 +1.10 +0.57
2026-03-19 195.01 197.21 193.91 194.16 801,799 -1.07 -0.55
2026-03-18 197.07 201.49 194.88 195.23 694,015 -3.38 -1.70
2026-03-17 200.70 200.70 197.18 198.61 791,245 -0.33 -0.17
2026-03-16 200.98 201.88 198.86 198.94 776,212 -0.76 -0.38
2026-03-13 202.84 205.00 199.09 199.70 663,130 -1.18 -0.59
2026-03-12 200.34 203.00 199.97 200.88 772,779 +0.32 +0.16
2026-03-11 199.99 201.71 198.37 200.56 642,980 -0.34 -0.17
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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 201.88
On 2026-03-16		 192.79
On 2026-03-20		 -4.44 -2.22 201.88
On 2026-03-16		 192.79
On 2026-03-20		 -4.50 196.44
10D 205.00
On 2026-03-13		 192.79
On 2026-03-20		 -3.95 -1.98 205.00
On 2026-03-13		 192.79
On 2026-03-20		 -5.96 198.58
20D 213.50
On 2026-02-27		 192.79
On 2026-03-20		 -7.15 -3.53 213.50
On 2026-02-27		 192.79
On 2026-03-20		 -9.70 203.19
WTD 201.88
On 2026-03-16		 192.79
On 2026-03-20		 -4.44 -2.22 201.88
On 2026-03-16		 192.79
On 2026-03-20		 -4.50 196.44
MTD 213.26
On 2026-03-02		 192.79
On 2026-03-20		 -16.65 -7.86 213.26
On 2026-03-02		 192.79
On 2026-03-20		 -9.60 201.07
As of Friday, March 20th, 2026
 
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Recent
Ticker Last Chg %Chg Volume
DGX

Quest Diagnostics Incorporated

195.26 +1.10 +0.57 2,029,952