DGX
Quest Diagnostics Incorporated
$189.84
as of May 18, 2026
Recent prices
| Date | Open | Close | Volume |
|---|---|---|---|
| May 18, 2026 | $187.64 | $189.84 | 926.13K |
| May 15, 2026 | $189.16 | $186.61 | 1.08M |
| May 14, 2026 | $190.92 | $187.94 | 768.10K |
| May 13, 2026 | $188.81 | $190.85 | 693.15K |
| May 12, 2026 | $191.21 | $190.18 | 754.93K |
| May 11, 2026 | $187.36 | $189.81 | 620.70K |
| May 08, 2026 | $191.71 | $187.39 | 762.52K |
| May 07, 2026 | $188.19 | $190.84 | 739.97K |
| May 06, 2026 | $190.89 | $189.13 | 898.64K |
| May 05, 2026 | $191.39 | $190.84 | 613.83K |
| May 04, 2026 | $190.61 | $191.50 | 567.50K |
| May 01, 2026 | $194.50 | $192.67 | 692.00K |
| Apr 30, 2026 | $190.24 | $194.20 | 1.11M |
| Apr 29, 2026 | $193.85 | $189.32 | 1.40M |
| Apr 28, 2026 | $198.59 | $195.05 | 909.13K |
| Apr 27, 2026 | $195.91 | $196.63 | 702.93K |
| Apr 24, 2026 | $199.99 | $196.27 | 1.04M |
| Apr 23, 2026 | $205.28 | $199.53 | 1.26M |
| Apr 22, 2026 | $205.37 | $204.00 | 1.61M |
| Apr 21, 2026 | $203.25 | $205.04 | 2.43M |
| Apr 20, 2026 | $194.22 | $196.31 | 1.96M |
Key metrics
- Sector
- Healthcare
- Market cap
- —
- Latest close
- $189.84