DGX Quest Diagnostics Incorporated
Stock · NYSE · United States · Healthcare · US74834L1008
NowoTrade is an independent information site. It is not affiliated with, endorsed by or sponsored by Quest Diagnostics Incorporated, and has no access to any account you may have with it. The name and the logo belong to their owners.
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 |
|---|---|---|---|---|---|---|---|
| 25 Jan 2022 | 137.30 | 138.59 | 134.09 | 137.18 | -0.81% | 1,023,300 | |
| 24 Jan 2022 | 136.60 | 138.82 | 133.02 | 138.30 | +0.42% | 1,422,200 | |
| 21 Jan 2022 | 138.34 | 139.25 | 136.93 | 137.72 | +0.40% | 1,156,500 | |
| 20 Jan 2022 | 140.33 | 142.59 | 136.84 | 137.17 | -1.30% | 1,687,100 | |
| 19 Jan 2022 | 139.10 | 140.55 | 137.84 | 138.98 | +0.11% | 904,500 | |
| 18 Jan 2022 | 140.09 | 141.21 | 137.66 | 138.83 | -2.44% | 1,365,200 | 0.6200 |
| 14 Jan 2022 | 145.14 | 146.37 | 140.82 | 142.30 | -1.87% | 1,324,500 | |
| 13 Jan 2022 | 147.21 | 147.48 | 143.51 | 145.01 | -1.45% | 1,433,100 | |
| 12 Jan 2022 | 150.92 | 152.13 | 146.40 | 147.14 | -6.80% | 2,598,300 | |
| 11 Jan 2022 | 159.28 | 160.01 | 155.48 | 157.88 | -1.08% | 776,700 | |
| 10 Jan 2022 | 156.36 | 159.89 | 155.81 | 159.60 | +2.39% | 860,000 | |
| 07 Jan 2022 | 158.76 | 158.89 | 155.61 | 155.87 | -1.56% | 729,800 | |
| 06 Jan 2022 | 156.42 | 159.89 | 155.55 | 158.34 | +0.65% | 945,400 | |
| 05 Jan 2022 | 158.42 | 159.83 | 157.17 | 157.32 | -0.56% | 1,193,900 | |
| 04 Jan 2022 | 164.00 | 164.50 | 156.37 | 158.20 | -3.74% | 1,945,700 | |
| 03 Jan 2022 | 172.28 | 172.50 | 162.89 | 164.35 | -5.01% | 1,232,500 | |
| 31 Dec 2021 | 171.30 | 174.16 | 170.38 | 173.01 | +0.97% | 796,800 | |
| 30 Dec 2021 | 170.86 | 172.57 | 170.20 | 171.34 | +0.72% | 560,600 | |
| 29 Dec 2021 | 170.05 | 170.18 | 168.65 | 170.11 | +0.45% | 627,200 | |
| 28 Dec 2021 | 170.02 | 170.10 | 168.81 | 169.34 | -0.01% | 528,400 | |
| 27 Dec 2021 | 168.46 | 169.54 | 167.83 | 169.35 | +1.38% | 406,900 | |
| 23 Dec 2021 | 168.22 | 168.50 | 166.18 | 167.05 | -0.43% | 758,500 | |
| 22 Dec 2021 | 167.32 | 168.76 | 166.77 | 167.77 | +0.40% | 1,260,500 | |
| 21 Dec 2021 | 171.79 | 171.99 | 166.47 | 167.10 | -2.56% | 1,369,300 | |
| 20 Dec 2021 | 171.00 | 172.23 | 168.43 | 171.49 | +0.17% | 1,159,500 |
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 |
Follow DGX and get alerts
Create a free account to add it to your watchlist, set a price alert, see how it fits your portfolio and track your dividends.