DGX Quest Diagnostics Incorporated
Stock · NYSE · United States · Healthcare · US74834L1008
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Price history
Daily prices in USD.
Updated 06 Nov 2026 16:20. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| 26 Jul 2023 | 138.26 | 141.24 | 135.76 | 136.24 | -5.99% | 2,181,400 | |
| 25 Jul 2023 | 143.36 | 145.17 | 142.24 | 144.92 | +0.62% | 1,174,300 | |
| 24 Jul 2023 | 144.37 | 145.58 | 143.07 | 144.02 | -0.24% | 895,000 | |
| 21 Jul 2023 | 143.63 | 145.37 | 142.56 | 144.37 | +0.54% | 770,600 | |
| 20 Jul 2023 | 143.82 | 144.50 | 142.94 | 143.60 | +0.35% | 849,500 | |
| 19 Jul 2023 | 140.96 | 143.17 | 140.96 | 143.10 | +1.95% | 784,200 | |
| 18 Jul 2023 | 139.77 | 141.12 | 139.52 | 140.36 | +0.32% | 578,400 | |
| 17 Jul 2023 | 140.00 | 140.63 | 139.21 | 139.91 | -0.38% | 663,500 | |
| 14 Jul 2023 | 141.43 | 141.43 | 139.86 | 140.44 | -0.24% | 625,000 | |
| 13 Jul 2023 | 141.07 | 141.74 | 140.30 | 140.78 | -0.12% | 432,800 | |
| 12 Jul 2023 | 140.39 | 141.90 | 139.66 | 140.95 | +0.47% | 684,900 | |
| 11 Jul 2023 | 140.15 | 140.87 | 139.48 | 140.29 | +0.38% | 643,400 | |
| 10 Jul 2023 | 138.29 | 140.11 | 138.02 | 139.76 | +0.55% | 853,100 | 0.7100 |
| 07 Jul 2023 | 139.28 | 140.30 | 138.81 | 139.00 | -0.34% | 834,100 | |
| 06 Jul 2023 | 137.60 | 140.23 | 137.30 | 139.47 | +0.92% | 879,100 | |
| 05 Jul 2023 | 138.59 | 139.22 | 137.02 | 138.20 | -0.68% | 871,200 | |
| 03 Jul 2023 | 139.94 | 140.04 | 138.50 | 139.15 | -1.00% | 477,900 | |
| 30 Jun 2023 | 141.98 | 141.98 | 139.64 | 140.56 | -0.41% | 1,113,800 | |
| 29 Jun 2023 | 140.89 | 141.57 | 140.29 | 141.14 | -0.55% | 763,400 | |
| 28 Jun 2023 | 142.04 | 142.20 | 140.85 | 141.92 | -0.45% | 624,600 | |
| 27 Jun 2023 | 140.62 | 143.01 | 139.89 | 142.56 | +0.83% | 579,400 | |
| 26 Jun 2023 | 141.77 | 142.75 | 139.52 | 141.39 | -0.07% | 821,000 | |
| 23 Jun 2023 | 139.00 | 144.39 | 138.48 | 141.49 | +1.95% | 2,051,500 | |
| 22 Jun 2023 | 138.91 | 139.51 | 138.19 | 138.79 | +0.09% | 663,500 | |
| 21 Jun 2023 | 137.93 | 139.41 | 137.15 | 138.66 | +0.45% | 592,400 |
Prices in USD, adjusted for splits but not for dividends. Weeks run Monday to Friday and months follow the calendar; the change compares each close with the previous period's. Dividends are those whose ex-dividend date falls in the period, per share. Information, not advice.
Key data
- Previous close
- 254.74 USD
- Market cap
- 28.1B
- Dividend yield
- 1.35%
- 5-year average yield
- 1.82%
- Payout ratio
- 25%
- Last dividend
- 0.8600 USD · 06 Oct 2026
- Exchange
- NYSE
- Country
- United States
- Sector
- Healthcare
- Industry
- Diagnostics & Research
- Currency
- USD
Dividends
| Ex-dividend date | Per share |
|---|---|
| 06 Oct 2026 | 0.8600 USD |
| 08 Jul 2026 | 0.8600 USD |
| 06 Apr 2026 | 0.8600 USD |
| 13 Jan 2026 | 0.8000 USD |
| 03 Oct 2025 | 0.8000 USD |
| 07 Jul 2025 | 0.8000 USD |
| 07 Apr 2025 | 0.8000 USD |
| 14 Jan 2025 | 0.7500 USD |
| 04 Oct 2024 | 0.7500 USD |
| 08 Jul 2024 | 0.7500 USD |
| 05 Apr 2024 | 0.7500 USD |
| 16 Jan 2024 | 0.7100 USD |
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