DGX Quest Diagnostics Incorporated
Stock · NYSE · United States · Healthcare · US74834L1008
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Price history
Daily prices in USD.
Updated 06 Nov 2026 09:30. Information, not advice.
Prices by day, week and month
| Period | Opening price | High | Low | Closing price | Change | Volume | Dividend |
|---|---|---|---|---|---|---|---|
| 05 Nov 2026 | 258.74 | 259.00 | 251.23 | 254.74 | -0.37% | 969,100 | |
| 04 Nov 2026 | 250.61 | 255.81 | 247.39 | 255.68 | +3.49% | 915,900 | |
| 03 Nov 2026 | 252.64 | 252.64 | 244.58 | 247.06 | -1.50% | 1,064,500 | |
| 02 Nov 2026 | 251.60 | 251.98 | 247.71 | 250.81 | -0.40% | 996,300 | |
| 30 Oct 2026 | 255.14 | 256.99 | 250.95 | 251.82 | -0.43% | 919,600 | |
| 29 Oct 2026 | 246.25 | 253.12 | 245.40 | 252.92 | +2.97% | 945,900 | |
| 28 Oct 2026 | 242.96 | 249.73 | 242.34 | 245.62 | +1.26% | 932,700 | |
| 27 Oct 2026 | 241.96 | 243.27 | 239.59 | 242.56 | -0.16% | 919,000 | |
| 26 Oct 2026 | 243.00 | 244.22 | 240.98 | 242.95 | +0.44% | 959,600 | |
| 23 Oct 2026 | 239.63 | 244.33 | 239.63 | 241.89 | -0.57% | 933,400 | |
| 22 Oct 2026 | 226.50 | 246.00 | 226.22 | 243.28 | +1.82% | 1,686,000 | |
| 21 Oct 2026 | 235.34 | 240.56 | 223.50 | 238.93 | +0.76% | 1,205,100 | |
| 20 Oct 2026 | 236.00 | 237.29 | 234.06 | 237.12 | +0.94% | 1,103,700 | |
| 19 Oct 2026 | 234.40 | 235.99 | 233.82 | 234.91 | -0.04% | 864,600 | |
| 16 Oct 2026 | 239.67 | 240.75 | 233.56 | 235.00 | -1.74% | 799,600 | |
| 15 Oct 2026 | 235.85 | 239.17 | 235.57 | 239.15 | +2.45% | 1,002,700 | |
| 14 Oct 2026 | 231.32 | 234.97 | 231.32 | 233.43 | +1.29% | 1,201,400 | |
| 13 Oct 2026 | 233.13 | 234.33 | 230.23 | 230.46 | -0.93% | 1,010,100 | |
| 12 Oct 2026 | 228.66 | 234.64 | 228.66 | 232.63 | +0.72% | 865,200 | |
| 09 Oct 2026 | 227.86 | 232.18 | 227.86 | 230.97 | +0.07% | 775,400 | |
| 08 Oct 2026 | 228.16 | 231.08 | 226.36 | 230.81 | +1.65% | 941,900 | |
| 07 Oct 2026 | 228.51 | 229.80 | 226.81 | 227.06 | -0.58% | 927,400 | |
| 06 Oct 2026 | 229.92 | 232.09 | 225.78 | 228.39 | -1.65% | 1,783,900 | 0.8600 |
| 05 Oct 2026 | 232.93 | 233.65 | 229.96 | 232.22 | -0.48% | 1,014,100 | |
| 02 Oct 2026 | 230.58 | 233.48 | 228.83 | 233.33 | +0.97% | 1,100,800 |
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
- 255.68 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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