AMS:QCLN Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 8, 2026	20.55	21.17	20.48	20.92	20.92	-0.85%	6,959
Jun 5, 2026	22.29	22.30	22.20	21.10	21.10	-5.59%	4,908
Jun 4, 2026	22.68	22.70	22.18	22.35	22.35	-1.93%	39,567
Jun 3, 2026	22.76	23.00	22.72	22.79	22.79	0.53%	371
Jun 2, 2026	21.67	22.02	21.67	22.67	22.67	4.23%	152,694
Jun 1, 2026	22.13	22.13	22.13	21.75	21.75	-0.78%	-
May 29, 2026	22.27	22.35	22.20	21.92	21.92	-1.48%	3,540
May 28, 2026	21.99	21.99	21.91	22.25	22.25	1.18%	9,322
May 27, 2026	22.20	22.48	22.20	21.99	21.99	-0.45%	253
May 26, 2026	21.45	22.12	21.35	22.09	22.09	2.98%	750
May 25, 2026	21.33	21.74	21.33	21.45	21.45	1.27%	17,153
May 22, 2026	20.77	20.83	20.77	21.18	21.18	3.57%	700
May 21, 2026	19.97	20.09	19.90	20.45	20.45	3.75%	9,851
May 20, 2026	19.14	19.14	19.14	19.71	19.71	4.67%	-
May 19, 2026	19.44	19.48	19.24	18.83	18.83	-3.09%	10,406
May 18, 2026	20.18	20.18	20.00	19.43	19.43	-4.10%	25
May 15, 2026	20.68	20.68	20.23	20.26	20.26	-2.50%	64
May 14, 2026	20.69	20.72	20.31	20.78	20.78	0.29%	446
May 13, 2026	20.13	20.25	20.13	20.72	20.72	7.02%	265
May 12, 2026	20.20	20.24	20.20	19.36	19.36	-4.54%	9,355
May 11, 2026	19.49	19.56	19.37	20.28	20.28	5.41%	8,742
May 8, 2026	19.16	19.29	19.16	19.24	19.24	-1.08%	1,755
May 7, 2026	19.70	19.79	19.57	19.45	19.45	-0.31%	16,497
May 6, 2026	19.52	19.60	19.50	19.51	19.51	0.05%	912
May 5, 2026	19.17	19.17	19.16	19.50	19.50	2.15%	250
May 4, 2026	19.45	19.45	19.23	19.09	19.09	1.27%	12
Apr 30, 2026	18.59	18.77	18.59	18.85	18.85	2.00%	2
Apr 29, 2026	18.35	18.35	18.32	18.48	18.48	3.24%	110
Apr 28, 2026	18.69	18.69	18.25	17.90	17.90	-2.51%	160
Apr 27, 2026	18.66	18.66	18.65	18.36	18.36	-1.61%	160
Apr 24, 2026	18.88	18.88	18.88	18.66	18.66	-0.43%	109
Apr 23, 2026	18.34	18.79	18.31	18.74	18.74	2.80%	309
Apr 22, 2026	18.08	18.10	18.08	18.23	18.23	1.45%	150
Apr 21, 2026	17.72	17.92	17.72	17.97	17.97	2.45%	7,050
Apr 20, 2026	17.31	17.31	17.31	17.54	17.54	0.63%	-
Apr 17, 2026	17.23	17.33	17.23	17.43	17.43	1.99%	1,459
Apr 16, 2026	16.98	16.99	16.95	17.09	17.09	0.29%	788
Apr 15, 2026	16.91	16.91	16.91	17.04	17.04	1.01%	-
Apr 14, 2026	16.63	16.70	16.63	16.87	16.87	3.18%	5
Apr 13, 2026	16.16	16.16	16.16	16.35	16.35	0.06%	-
Apr 10, 2026	16.03	16.03	16.03	16.34	16.34	1.93%	-
Apr 9, 2026	15.89	15.89	15.79	16.03	16.03	1.14%	296
Apr 8, 2026	15.81	15.85	15.80	15.85	15.85	5.11%	160
Apr 7, 2026	15.31	15.31	15.27	15.08	15.08	-2.58%	150
Apr 2, 2026	15.25	15.28	15.23	15.48	15.48	-1.21%	3,590
Apr 1, 2026	15.58	15.58	15.58	15.67	15.67	4.40%	-
Mar 31, 2026	14.70	14.73	14.70	15.01	15.01	1.15%	9,150
Mar 30, 2026	15.16	15.33	15.16	14.84	14.84	-2.50%	9,378
Mar 27, 2026	15.33	15.33	15.18	15.22	15.22	-2.12%	1,091
Mar 26, 2026	15.94	15.94	15.90	15.55	15.55	-3.18%	150