DGX Quest Diagnostics Incorporated
Stock · NYSE · United States · Healthcare · US74834L1008
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Price history
Daily prices in USD.
Updated 06 Nov 2026 15:38. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| 22 Jul 2026 | 207.13 | 212.30 | 205.41 | 209.83 | +1.45% | 1,834,000 | |
| 21 Jul 2026 | 206.16 | 208.01 | 204.10 | 206.84 | -0.39% | 691,900 | |
| 20 Jul 2026 | 208.61 | 211.00 | 205.61 | 207.66 | -1.43% | 822,900 | |
| 17 Jul 2026 | 210.95 | 214.40 | 209.41 | 210.68 | +0.61% | 955,500 | |
| 16 Jul 2026 | 201.00 | 209.56 | 201.00 | 209.41 | +3.79% | 991,700 | |
| 15 Jul 2026 | 204.68 | 206.41 | 201.12 | 201.77 | -2.05% | 1,193,200 | |
| 14 Jul 2026 | 202.80 | 208.52 | 201.13 | 206.00 | -0.65% | 865,900 | |
| 13 Jul 2026 | 207.48 | 210.76 | 207.01 | 207.35 | -0.04% | 568,900 | |
| 10 Jul 2026 | 208.25 | 209.86 | 207.03 | 207.44 | -0.29% | 614,800 | |
| 09 Jul 2026 | 210.20 | 210.20 | 206.34 | 208.05 | -0.08% | 621,100 | |
| 08 Jul 2026 | 210.74 | 210.74 | 207.23 | 208.21 | -1.96% | 773,700 | 0.8600 |
| 07 Jul 2026 | 216.89 | 219.20 | 212.12 | 212.38 | -0.50% | 981,100 | |
| 06 Jul 2026 | 215.64 | 216.52 | 212.57 | 213.45 | -1.05% | 745,900 | |
| 02 Jul 2026 | 217.07 | 217.41 | 214.94 | 215.72 | -0.14% | 869,700 | |
| 01 Jul 2026 | 213.67 | 216.87 | 211.40 | 216.02 | +1.92% | 1,004,100 | |
| 30 Jun 2026 | 212.89 | 214.21 | 210.67 | 211.95 | -0.32% | 847,800 | |
| 29 Jun 2026 | 207.97 | 212.76 | 206.98 | 212.64 | +1.32% | 786,300 | |
| 26 Jun 2026 | 207.97 | 209.89 | 206.55 | 209.88 | +1.76% | 1,349,700 | |
| 25 Jun 2026 | 203.14 | 207.85 | 203.14 | 206.24 | +1.54% | 632,400 | |
| 24 Jun 2026 | 198.41 | 205.76 | 198.41 | 203.11 | +3.01% | 1,135,600 | |
| 23 Jun 2026 | 195.78 | 197.79 | 194.15 | 197.18 | +1.86% | 988,000 | |
| 22 Jun 2026 | 194.13 | 195.16 | 192.90 | 193.58 | -0.73% | 904,800 | |
| 18 Jun 2026 | 196.69 | 197.44 | 192.83 | 195.00 | -1.40% | 1,292,200 | |
| 17 Jun 2026 | 200.00 | 201.04 | 196.50 | 197.76 | -1.63% | 754,200 | |
| 16 Jun 2026 | 203.03 | 204.70 | 199.66 | 201.04 | -0.56% | 1,020,300 |
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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