DGX: Quest Diagnostics Incorporated

As of Friday, January 23rd, 2026

$ 181.02

-1.14 -0.63%

Open: 181.94
High: 182.44
Low: 179.73
Volume: 84,837
Previous Close on Thursday, January 22nd, 2026

$ 182.16

-2.49 -1.35%

Open: 185.11
High: 185.47
Low: 182.01
Volume: 1,747,870

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-01-23 181.94 182.44 179.73 181.02 84,837 -1.14 -0.63
2026-01-22 185.11 185.47 182.01 182.16 1,747,870 -2.49 -1.35
2026-01-21 189.02 189.75 184.43 184.65 1,140,145 -4.30 -2.28
2026-01-20 187.69 191.07 186.83 188.95 1,481,621 -0.54 -0.28
2026-01-16 189.40 190.96 188.75 189.49 1,131,039 -0.77 -0.40
2026-01-15 187.15 190.99 186.43 190.26 1,244,135 +3.49 +1.87
2026-01-14 180.50 187.10 179.83 186.77 1,498,882 +6.81 +3.78
2026-01-13 176.86 180.42 175.47 179.96 1,069,152 +4.02 +2.28
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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 191.07
On 2026-01-20		 179.73
On 2026-01-23		 -9.24 -4.86 191.07
On 2026-01-20		 179.73
On 2026-01-23		 -5.93 185.25
10D 191.07
On 2026-01-20		 173.51
On 2026-01-12		 3.28 1.85 191.07
On 2026-01-20		 179.73
On 2026-01-23		 -5.93 183.36
20D 191.07
On 2026-01-20		 171.18
On 2026-01-05		 5.94 3.39 191.07
On 2026-01-20		 179.73
On 2026-01-23		 -5.93 179.68
WTD 191.07
On 2026-01-20		 179.73
On 2026-01-23		 -8.47 -4.47 191.07
On 2026-01-20		 179.73
On 2026-01-23		 -5.93 184.20
MTD 191.07
On 2026-01-20		 171.18
On 2026-01-05		 7.49 4.32 191.07
On 2026-01-20		 179.73
On 2026-01-23		 -5.93 181.15
As of Friday, January 23rd, 2026
 
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Recent
Ticker Last Chg %Chg Volume
DGX

Quest Diagnostics Incorporated

181.02 -1.14 -0.63 84,837