AMEX: QLTA · Real-Time Price · USD
47.87
-0.07 (-0.15%)
At close: Aug 15, 2025, 3:59 PM
46.94
-1.93%
After-hours: Aug 15, 2025, 05:49 PM EDT

QLTA Stock Price History

Historical Data

Date Open High Low Close Adj Close % Change Volume
Aug 15, 2025 47.94 47.95 47.84 47.88 47.88 -0.13% 87,126
Aug 14, 2025 47.97 47.99 47.88 47.94 47.94 -0.29% 69,100
Aug 13, 2025 48.01 48.09 48.01 48.08 48.08 0.48% 157,437
Aug 12, 2025 47.76 47.87 47.72 47.85 47.85 0.06% 391,400
Aug 11, 2025 47.83 47.88 47.79 47.82 47.82 0.13% 298,200
Aug 8, 2025 47.83 47.83 47.76 47.76 47.76 -0.25% 73,400
Aug 7, 2025 47.94 48.01 47.88 47.88 47.88 -0.13% 146,535
Aug 6, 2025 47.86 47.95 47.72 47.94 47.94 0.04% 78,620
Aug 5, 2025 47.85 47.96 47.84 47.92 47.92 0.04% 144,912
Aug 4, 2025 47.89 47.93 47.84 47.90 47.90 0.06% 77,733
Aug 1, 2025 47.73 47.87 47.67 47.87 47.87 0.50% 130,100
Jul 31, 2025 47.75 47.78 47.63 47.63 47.46 -0.02% 148,100
Jul 30, 2025 47.62 47.76 47.60 47.64 47.47 -0.29% 107,100
Jul 29, 2025 47.65 47.78 47.58 47.78 47.61 0.55% 95,615
Jul 28, 2025 47.54 47.58 47.51 47.52 47.35 -0.21% 194,300
Jul 25, 2025 47.49 47.62 47.47 47.62 47.45 0.29% 83,605
Jul 24, 2025 47.39 47.55 47.39 47.48 47.31 -0.06% 93,500
Jul 23, 2025 47.52 47.56 47.49 47.51 47.34 -0.15% 74,000
Jul 22, 2025 47.54 47.63 47.52 47.58 47.41 0.15% 419,826
Jul 21, 2025 47.60 47.60 47.51 47.51 47.34 0.34% 163,800