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 |
|---|---|---|---|---|---|---|---|
| 15 Jun 2026 | 202.25 | 203.20 | 200.37 | 202.18 | -0.43% | 1,009,300 | |
| 12 Jun 2026 | 205.53 | 205.96 | 202.38 | 203.06 | -0.38% | 898,800 | |
| 11 Jun 2026 | 204.07 | 207.50 | 202.54 | 203.83 | +0.02% | 1,079,900 | |
| 10 Jun 2026 | 203.35 | 207.30 | 202.97 | 203.78 | -0.37% | 786,600 | |
| 09 Jun 2026 | 197.90 | 204.84 | 196.99 | 204.53 | +3.71% | 747,100 | |
| 08 Jun 2026 | 202.08 | 202.08 | 196.70 | 197.21 | -1.54% | 821,700 | |
| 05 Jun 2026 | 197.41 | 201.54 | 197.31 | 200.29 | +2.13% | 816,200 | |
| 04 Jun 2026 | 194.99 | 201.99 | 194.99 | 196.12 | +1.27% | 735,900 | |
| 03 Jun 2026 | 193.00 | 195.21 | 192.38 | 193.67 | +0.26% | 648,100 | |
| 02 Jun 2026 | 192.93 | 193.31 | 191.02 | 193.16 | +0.50% | 678,300 | |
| 01 Jun 2026 | 194.14 | 196.48 | 191.85 | 192.20 | -1.39% | 609,500 | |
| 29 May 2026 | 196.59 | 197.38 | 194.30 | 194.90 | -0.66% | 1,264,300 | |
| 28 May 2026 | 194.03 | 196.80 | 193.91 | 196.20 | +1.14% | 653,700 | |
| 27 May 2026 | 194.26 | 196.32 | 192.57 | 193.99 | +0.58% | 597,200 | |
| 26 May 2026 | 194.26 | 194.69 | 192.35 | 192.88 | -1.19% | 869,400 | |
| 22 May 2026 | 193.99 | 196.92 | 193.96 | 195.21 | +0.72% | 871,300 | |
| 21 May 2026 | 192.73 | 193.83 | 188.88 | 193.82 | +0.04% | 474,000 | |
| 20 May 2026 | 191.87 | 194.85 | 190.40 | 193.75 | +1.76% | 948,700 | |
| 19 May 2026 | 189.24 | 191.18 | 187.06 | 190.39 | +0.29% | 794,600 | |
| 18 May 2026 | 187.64 | 191.16 | 187.25 | 189.84 | +1.73% | 926,100 | |
| 15 May 2026 | 189.16 | 189.88 | 186.43 | 186.61 | -0.71% | 1,081,500 | |
| 14 May 2026 | 190.92 | 192.80 | 187.14 | 187.94 | -1.52% | 768,100 | |
| 13 May 2026 | 188.81 | 191.11 | 187.51 | 190.85 | +0.35% | 693,100 | |
| 12 May 2026 | 191.21 | 192.30 | 189.47 | 190.18 | +0.19% | 754,900 | |
| 11 May 2026 | 187.36 | 190.45 | 187.13 | 189.81 | +1.29% | 620,700 |
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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