DGX Quest Diagnostics Incorporated
Stock · NYSE · United States · Healthcare · US74834L1008
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Price history
Daily prices in USD.
Updated 06 Nov 2026 18:24. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| 03 Oct 2024 | 154.98 | 155.09 | 151.79 | 152.13 | -1.76% | 558,900 | |
| 02 Oct 2024 | 154.49 | 155.39 | 152.98 | 154.86 | +0.59% | 577,800 | |
| 01 Oct 2024 | 154.81 | 155.35 | 153.69 | 153.95 | -0.84% | 500,200 | |
| 30 Sep 2024 | 155.09 | 155.59 | 153.55 | 155.25 | +0.29% | 934,700 | |
| 27 Sep 2024 | 154.66 | 156.52 | 154.46 | 154.80 | +0.25% | 712,300 | |
| 26 Sep 2024 | 152.04 | 154.50 | 152.04 | 154.42 | +1.27% | 647,800 | |
| 25 Sep 2024 | 153.59 | 154.16 | 151.89 | 152.49 | -0.39% | 697,500 | |
| 24 Sep 2024 | 153.61 | 154.68 | 152.21 | 153.08 | -0.58% | 788,000 | |
| 23 Sep 2024 | 153.22 | 155.00 | 153.00 | 153.98 | +0.65% | 678,400 | |
| 20 Sep 2024 | 155.10 | 155.10 | 152.56 | 152.99 | -1.37% | 1,456,300 | |
| 19 Sep 2024 | 155.84 | 156.88 | 154.51 | 155.12 | -0.23% | 519,500 | |
| 18 Sep 2024 | 155.20 | 157.06 | 155.10 | 155.48 | +0.06% | 440,200 | |
| 17 Sep 2024 | 156.37 | 156.80 | 154.57 | 155.38 | -0.63% | 476,200 | |
| 16 Sep 2024 | 155.34 | 157.23 | 155.22 | 156.36 | +1.28% | 618,500 | |
| 13 Sep 2024 | 155.02 | 155.51 | 153.33 | 154.38 | -0.25% | 570,700 | |
| 12 Sep 2024 | 153.51 | 154.97 | 151.88 | 154.76 | +0.78% | 762,500 | |
| 11 Sep 2024 | 152.13 | 153.97 | 149.52 | 153.56 | +0.46% | 958,100 | |
| 10 Sep 2024 | 154.59 | 155.41 | 151.24 | 152.86 | -0.93% | 656,100 | |
| 09 Sep 2024 | 152.96 | 155.64 | 152.56 | 154.29 | +0.89% | 912,100 | |
| 06 Sep 2024 | 154.24 | 155.03 | 152.02 | 152.93 | -0.84% | 827,500 | |
| 05 Sep 2024 | 155.26 | 155.51 | 152.28 | 154.23 | -0.75% | 756,100 | |
| 04 Sep 2024 | 157.21 | 159.36 | 154.89 | 155.39 | -1.01% | 606,100 | |
| 03 Sep 2024 | 157.00 | 158.22 | 156.02 | 156.97 | 0.00% | 745,900 | |
| 30 Aug 2024 | 155.92 | 157.34 | 155.49 | 156.97 | +0.47% | 883,700 | |
| 29 Aug 2024 | 155.02 | 156.72 | 154.42 | 156.23 | +0.87% | 698,700 |
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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