Quest Laboratories Historical Data
| Day | Open | Close | Change(%) | Day High | Day Low |
|---|---|---|---|---|---|
| Fri Jul 31 2026 | 92 | 89.25 | -6.05% | 92 | 88.8 |
| Wed Jul 29 2026 | 87.19 | 95 | 5.56% | 96.75 | 87.19 |
| Tue Jul 28 2026 | 89 | 90 | -3.16% | 90 | 88.5 |
| Mon Jul 27 2026 | 91.05 | 92.94 | 0.00% | 93.9 | 91.05 |
| Fri Jul 24 2026 | 92.9 | 92.94 | 0.04% | 93 | 92.75 |
| Thu Jul 23 2026 | 93 | 92.9 | -0.04% | 93 | 90.34 |
| Wed Jul 22 2026 | 92.3 | 92.94 | -2.36% | 93.09 | 91.65 |
| Tue Jul 21 2026 | 99.8 | 95.19 | -1.96% | 99.8 | 95.19 |
| Mon Jul 20 2026 | 96.59 | 97.09 | 2.74% | 98.75 | 96 |
| Fri Jul 17 2026 | 95 | 94.5 | -2.52% | 97 | 93.5 |
