Quest Diagnostics Incorporated (FRA:QDI)
214.80
+0.30 (0.14%)
At close: Sep 18, 2026
FRA:QDI Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 18, 2026 | 214.80 | 214.80 | 214.80 | 214.80 | 214.80 | 0.14% | - |
| Sep 17, 2026 | 214.50 | 214.50 | 214.50 | 214.50 | 214.50 | -0.19% | - |
| Sep 16, 2026 | 212.80 | 214.90 | 212.80 | 214.90 | 214.90 | 0.56% | 12 |
| Sep 15, 2026 | 205.20 | 213.70 | 205.20 | 213.70 | 213.70 | 6.74% | 10 |
| Sep 14, 2026 | 200.20 | 200.20 | 200.20 | 200.20 | 200.20 | 1.03% | - |
| Sep 11, 2026 | 198.15 | 198.15 | 198.15 | 198.15 | 198.15 | -1.56% | - |
| Sep 10, 2026 | 201.30 | 201.30 | 201.30 | 201.30 | 201.30 | -0.10% | - |
| Sep 9, 2026 | 201.50 | 201.50 | 201.50 | 201.50 | 201.50 | -0.79% | - |
| Sep 8, 2026 | 203.00 | 203.10 | 203.00 | 203.10 | 203.10 | -0.05% | 4 |
| Sep 7, 2026 | 203.20 | 203.20 | 203.20 | 203.20 | 203.20 | -0.78% | - |
| Sep 4, 2026 | 204.80 | 204.80 | 204.80 | 204.80 | 204.80 | -0.82% | - |
| Sep 3, 2026 | 206.50 | 206.50 | 206.50 | 206.50 | 206.50 | 1.67% | - |
| Sep 2, 2026 | 203.10 | 203.10 | 203.10 | 203.10 | 203.10 | -1.46% | - |
| Sep 1, 2026 | 206.10 | 206.10 | 206.10 | 206.10 | 206.10 | -1.10% | - |
| Aug 31, 2026 | 208.40 | 208.40 | 208.40 | 208.40 | 208.40 | -0.33% | - |
| Aug 28, 2026 | 209.10 | 209.10 | 209.10 | 209.10 | 209.10 | -0.10% | - |
| Aug 27, 2026 | 209.30 | 209.30 | 209.30 | 209.30 | 209.30 | 0.29% | - |
| Aug 26, 2026 | 208.70 | 208.70 | 208.70 | 208.70 | 208.70 | 0.19% | - |
| Aug 25, 2026 | 208.30 | 208.30 | 208.30 | 208.30 | 208.30 | - | - |
| Aug 24, 2026 | 208.30 | 208.30 | 208.30 | 208.30 | 208.30 | 1.36% | - |
| Aug 21, 2026 | 205.50 | 205.50 | 205.50 | 205.50 | 205.50 | -0.29% | - |
| Aug 20, 2026 | 206.10 | 206.10 | 206.10 | 206.10 | 206.10 | 0.05% | - |
| Aug 19, 2026 | 202.80 | 206.00 | 202.80 | 206.00 | 206.00 | 1.73% | 53 |
| Aug 18, 2026 | 202.50 | 202.50 | 202.50 | 202.50 | 202.50 | 0.60% | - |
| Aug 17, 2026 | 201.30 | 201.30 | 201.30 | 201.30 | 201.30 | -1.13% | - |
| Aug 14, 2026 | 203.60 | 203.60 | 203.60 | 203.60 | 203.60 | -0.92% | - |
| Aug 13, 2026 | 205.50 | 205.50 | 205.50 | 205.50 | 205.50 | 0.29% | - |
| Aug 12, 2026 | 204.90 | 204.90 | 204.90 | 204.90 | 204.90 | - | - |
| Aug 11, 2026 | 204.90 | 204.90 | 204.90 | 204.90 | 204.90 | -0.15% | - |
| Aug 10, 2026 | 205.20 | 205.20 | 205.20 | 205.20 | 205.20 | -0.34% | - |
| Aug 7, 2026 | 205.90 | 205.90 | 205.90 | 205.90 | 205.90 | 1.38% | - |
| Aug 6, 2026 | 203.10 | 203.10 | 203.10 | 203.10 | 203.10 | 0.69% | - |
| Aug 5, 2026 | 201.70 | 201.70 | 201.70 | 201.70 | 201.70 | -0.15% | - |
| Aug 4, 2026 | 200.50 | 202.00 | 200.50 | 202.00 | 202.00 | 0.45% | 30 |
| Aug 3, 2026 | 201.10 | 201.10 | 201.10 | 201.10 | 201.10 | -0.84% | - |
| Jul 31, 2026 | 202.80 | 202.80 | 202.80 | 202.80 | 202.80 | -0.78% | - |
| Jul 30, 2026 | 204.40 | 204.40 | 204.40 | 204.40 | 204.40 | -0.78% | - |
| Jul 29, 2026 | 206.00 | 206.00 | 206.00 | 206.00 | 206.00 | 1.43% | - |
| Jul 28, 2026 | 203.10 | 203.10 | 203.10 | 203.10 | 203.10 | 3.23% | - |
| Jul 27, 2026 | 196.75 | 196.75 | 196.75 | 196.75 | 196.75 | -1.18% | - |
| Jul 24, 2026 | 199.10 | 199.10 | 199.10 | 199.10 | 199.10 | 8.41% | - |
| Jul 23, 2026 | 183.65 | 183.65 | 183.65 | 183.65 | 183.65 | 1.86% | - |
| Jul 22, 2026 | 180.30 | 180.30 | 180.30 | 180.30 | 180.30 | -0.44% | - |
| Jul 21, 2026 | 181.10 | 181.10 | 181.10 | 181.10 | 181.10 | -1.17% | - |
| Jul 20, 2026 | 183.25 | 183.25 | 183.25 | 183.25 | 183.25 | 0.96% | - |
| Jul 17, 2026 | 181.50 | 181.50 | 181.50 | 181.50 | 181.50 | 3.57% | - |
| Jul 16, 2026 | 175.25 | 175.25 | 175.25 | 175.25 | 175.25 | -2.18% | - |
| Jul 15, 2026 | 179.15 | 179.15 | 179.15 | 179.15 | 179.15 | -1.16% | - |
| Jul 14, 2026 | 181.25 | 181.25 | 181.25 | 181.25 | 181.25 | 0.11% | - |
| Jul 13, 2026 | 181.05 | 181.05 | 181.05 | 181.05 | 181.05 | 0.03% | - |