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 |
|---|---|---|---|---|---|---|---|
| 20 Jun 2023 | 137.82 | 138.60 | 136.86 | 138.04 | -0.40% | 782,000 | |
| 16 Jun 2023 | 137.84 | 139.30 | 137.36 | 138.60 | +1.02% | 2,673,500 | |
| 15 Jun 2023 | 136.77 | 137.52 | 136.32 | 137.20 | +0.70% | 835,000 | |
| 14 Jun 2023 | 136.83 | 137.23 | 135.67 | 136.25 | -0.34% | 785,500 | |
| 13 Jun 2023 | 135.59 | 136.80 | 135.14 | 136.71 | +0.71% | 732,500 | |
| 12 Jun 2023 | 134.73 | 135.97 | 134.02 | 135.74 | +0.88% | 735,200 | |
| 09 Jun 2023 | 135.60 | 135.60 | 134.24 | 134.55 | -0.83% | 665,100 | |
| 08 Jun 2023 | 135.15 | 135.89 | 133.06 | 135.67 | +0.57% | 696,200 | |
| 07 Jun 2023 | 133.16 | 135.35 | 132.29 | 134.90 | +1.31% | 910,500 | |
| 06 Jun 2023 | 134.37 | 135.13 | 132.45 | 133.15 | -0.80% | 742,600 | |
| 05 Jun 2023 | 134.60 | 135.35 | 133.75 | 134.22 | -0.99% | 935,000 | |
| 02 Jun 2023 | 134.41 | 136.21 | 133.32 | 135.56 | +1.13% | 956,400 | |
| 01 Jun 2023 | 133.46 | 134.14 | 130.17 | 134.05 | +1.06% | 1,438,800 | |
| 31 May 2023 | 133.51 | 134.25 | 132.38 | 132.65 | -0.92% | 1,714,700 | |
| 30 May 2023 | 132.54 | 135.35 | 132.54 | 133.88 | +0.08% | 1,325,900 | |
| 26 May 2023 | 133.01 | 134.48 | 132.88 | 133.77 | +0.81% | 1,058,400 | |
| 25 May 2023 | 131.15 | 133.49 | 130.82 | 132.69 | +0.49% | 1,417,000 | |
| 24 May 2023 | 130.94 | 132.39 | 129.97 | 132.04 | +0.72% | 776,200 | |
| 23 May 2023 | 131.21 | 131.58 | 130.49 | 131.09 | -0.40% | 592,700 | |
| 22 May 2023 | 131.82 | 132.48 | 130.70 | 131.62 | +0.10% | 544,300 | |
| 19 May 2023 | 131.34 | 131.96 | 130.60 | 131.49 | +0.44% | 708,400 | |
| 18 May 2023 | 132.18 | 132.82 | 129.61 | 130.92 | -0.93% | 1,098,600 | |
| 17 May 2023 | 130.66 | 132.49 | 130.39 | 132.15 | +1.22% | 831,900 | |
| 16 May 2023 | 131.87 | 131.99 | 130.20 | 130.56 | -1.39% | 689,300 | |
| 15 May 2023 | 130.60 | 132.66 | 130.10 | 132.40 | +1.28% | 745,200 |
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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