QLC Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 18, 2026	89.90	89.90	89.53	89.68	89.68	0.65%	42,496
Jun 17, 2026	90.37	90.40	89.02	89.10	89.10	-1.18%	71,984
Jun 16, 2026	90.45	90.74	90.16	90.16	90.16	-0.40%	32,940
Jun 15, 2026	90.47	90.83	90.47	90.52	90.52	1.63%	488
Jun 12, 2026	88.80	89.31	88.42	89.07	89.07	0.56%	42,877
Jun 11, 2026	87.32	88.81	87.02	88.57	88.57	1.86%	33,067
Jun 10, 2026	87.89	88.51	86.91	86.95	86.95	-1.61%	33,239
Jun 9, 2026	89.11	89.47	86.56	88.37	88.37	-0.18%	38,331
Jun 8, 2026	89.13	89.25	88.51	88.53	88.53	0.25%	69,396
Jun 5, 2026	89.81	90.08	88.31	88.31	88.31	-2.57%	17,865
Jun 4, 2026	89.90	90.74	89.84	90.64	90.64	0.66%	13,909
Jun 3, 2026	90.58	90.59	90.05	90.05	90.05	-0.74%	19,128
Jun 2, 2026	90.34	90.88	90.34	90.72	90.72	0.28%	25,038
Jun 1, 2026	89.97	90.63	89.97	90.47	90.47	0.37%	48,712
May 29, 2026	89.98	90.28	89.98	90.14	90.14	0.47%	21,791
May 28, 2026	89.30	89.82	89.24	89.72	89.72	0.36%	32,160
May 27, 2026	89.54	89.66	89.35	89.40	89.40	-0.16%	21,142
May 26, 2026	89.46	89.69	89.35	89.54	89.54	0.69%	45,655
May 22, 2026	88.94	89.24	88.83	88.93	88.93	0.66%	64,105
May 21, 2026	87.65	88.59	87.65	88.35	88.35	0.26%	19,571
May 20, 2026	87.40	88.12	87.25	88.12	88.12	1.04%	36,428
May 19, 2026	87.24	87.67	87.08	87.21	87.21	-0.78%	36,868
May 18, 2026	87.83	88.11	87.46	87.89	87.89	0.03%	49,599
May 15, 2026	88.44	88.44	87.76	87.87	87.87	-1.08%	24,552
May 14, 2026	88.54	89.04	88.54	88.83	88.83	0.91%	24,781
May 13, 2026	87.52	88.21	87.35	88.03	88.03	0.54%	25,049
May 12, 2026	87.33	87.62	86.91	87.56	87.56	-0.04%	94,609
May 11, 2026	87.79	87.85	87.54	87.59	87.59	-0.02%	22,603
May 8, 2026	87.53	87.71	87.48	87.61	87.61	0.72%	20,399
May 7, 2026	87.34	87.50	86.89	86.98	86.98	-0.48%	17,560
May 6, 2026	86.91	87.43	86.86	87.40	87.40	1.40%	27,043
May 5, 2026	85.92	86.31	85.92	86.20	86.20	0.88%	52,633
May 4, 2026	85.84	85.96	85.26	85.45	85.45	-0.59%	82,106
May 1, 2026	86.07	86.41	85.95	85.96	85.96	0.20%	24,308
Apr 30, 2026	85.01	85.79	84.89	85.79	85.79	1.10%	7,599
Apr 29, 2026	84.82	84.95	84.57	84.85	84.85	-0.25%	21,506
Apr 28, 2026	85.03	85.07	84.72	85.06	85.06	-0.51%	28,254
Apr 27, 2026	85.27	85.50	85.09	85.50	85.50	0.28%	62,334
Apr 24, 2026	84.63	85.32	84.63	85.26	85.26	0.63%	18,937
Apr 23, 2026	84.98	85.07	84.35	84.73	84.73	-0.59%	30,911
Apr 22, 2026	84.98	85.23	84.94	85.23	85.23	0.80%	94,048
Apr 21, 2026	85.21	85.35	84.55	84.55	84.55	-0.79%	16,619
Apr 20, 2026	85.12	85.28	85.00	85.22	85.22	-0.15%	21,571
Apr 17, 2026	84.79	85.56	84.73	85.35	85.35	1.39%	43,289
Apr 16, 2026	84.02	84.34	83.99	84.18	84.18	0.10%	24,241
Apr 15, 2026	83.57	84.10	83.57	84.10	84.10	0.68%	42,658
Apr 14, 2026	82.92	83.53	82.87	83.53	83.53	1.18%	87,561
Apr 13, 2026	81.74	82.56	81.67	82.56	82.56	0.85%	11,171
Apr 10, 2026	82.16	82.16	81.74	81.86	81.86	-0.09%	44,884
Apr 9, 2026	81.37	81.98	81.20	81.93	81.93	0.50%	59,605