Cathay Biotech Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 17, 2025	48.52	48.99	47.40	47.45	47.45	-2.43%	3,832,433
Oct 16, 2025	50.00	50.22	48.53	48.63	48.63	-3.07%	4,373,735
Oct 15, 2025	50.36	50.92	49.88	50.17	50.17	0.10%	3,264,979
Oct 14, 2025	51.43	52.80	50.08	50.12	50.12	-2.41%	5,345,961
Oct 13, 2025	50.80	51.90	50.74	51.36	51.36	-2.34%	4,468,744
Oct 10, 2025	52.57	52.91	51.93	52.59	52.59	-0.21%	3,875,484
Oct 9, 2025	52.04	52.86	51.30	52.70	52.70	1.27%	4,766,868
Sep 30, 2025	51.00	52.24	50.17	52.04	52.04	0.93%	5,989,572
Sep 29, 2025	51.71	51.79	50.40	51.56	51.56	0.17%	3,838,751
Sep 26, 2025	51.50	52.06	51.37	51.47	51.47	-0.37%	3,229,817
Sep 25, 2025	51.80	52.72	51.51	51.66	51.66	-0.06%	4,256,627
Sep 24, 2025	50.54	51.99	50.39	51.69	51.69	1.77%	4,876,956
Sep 23, 2025	51.32	51.83	49.92	50.79	50.79	-1.03%	4,275,568
Sep 22, 2025	51.88	52.11	50.90	51.32	51.32	-1.08%	3,879,971
Sep 19, 2025	51.74	52.10	51.08	51.88	51.88	0.06%	4,778,162
Sep 18, 2025	53.28	53.68	51.33	51.85	51.85	-3.03%	5,911,893
Sep 17, 2025	53.55	53.79	53.13	53.47	53.47	-0.13%	3,113,898
Sep 16, 2025	54.32	54.51	53.11	53.54	53.54	-1.22%	4,079,345
Sep 15, 2025	54.51	54.51	53.53	54.20	54.20	0.11%	4,379,190
Sep 12, 2025	55.18	55.27	54.11	54.14	54.14	-1.56%	5,187,944
Sep 11, 2025	53.94	55.29	53.50	55.00	55.00	1.80%	5,138,676
Sep 10, 2025	54.20	55.29	54.02	54.03	54.03	-1.37%	3,775,676
Sep 9, 2025	55.59	56.16	54.11	54.78	54.78	-1.63%	5,537,812
Sep 8, 2025	52.27	55.85	52.27	55.69	55.69	6.87%	8,409,370
Sep 5, 2025	50.33	52.20	50.02	52.11	52.11	3.85%	4,056,161
Sep 4, 2025	51.91	52.34	49.50	50.18	50.18	-3.13%	5,490,041
Sep 3, 2025	52.50	52.85	51.25	51.80	51.80	-0.56%	4,064,806
Sep 2, 2025	53.55	54.09	51.87	52.09	52.09	-3.09%	5,223,222
Sep 1, 2025	53.03	54.68	53.00	53.75	53.75	1.36%	6,375,687
Aug 29, 2025	52.91	53.52	52.26	53.03	53.03	-0.51%	4,570,573
Aug 28, 2025	52.88	53.37	51.50	53.30	53.30	1.22%	6,575,162
Aug 27, 2025	54.08	54.36	52.60	52.66	52.66	-1.99%	7,107,007
Aug 26, 2025	51.90	54.61	51.82	53.73	53.73	3.91%	9,419,428
Aug 25, 2025	51.32	52.99	51.04	51.71	51.71	0.84%	8,366,029
Aug 22, 2025	50.68	51.97	50.45	51.28	51.28	1.18%	6,235,370
Aug 21, 2025	50.41	51.26	50.30	50.68	50.68	0.66%	4,561,675
Aug 20, 2025	50.84	51.07	49.68	50.35	50.35	-1.06%	4,418,237
Aug 19, 2025	51.94	52.20	50.89	50.89	50.89	-1.98%	4,575,236
Aug 18, 2025	50.82	52.80	50.82	51.92	51.92	5.79%	8,850,787
Aug 15, 2025	47.75	49.17	47.66	49.08	49.08	2.98%	3,169,043
Aug 14, 2025	49.00	49.30	47.66	47.66	47.66	-2.38%	3,793,180
Aug 13, 2025	49.09	49.19	48.59	48.82	48.82	0.27%	2,375,194
Aug 12, 2025	49.26	49.30	48.61	48.69	48.69	-0.77%	2,653,403
Aug 11, 2025	48.98	49.38	48.74	49.07	49.07	0.45%	2,118,164
Aug 8, 2025	49.33	49.35	48.42	48.85	48.85	-0.57%	2,065,544
Aug 7, 2025	49.60	49.60	49.05	49.13	49.13	-0.95%	1,860,725
Aug 6, 2025	49.18	49.88	48.93	49.60	49.60	1.33%	2,851,624
Aug 5, 2025	48.19	49.03	48.12	48.95	48.95	1.58%	2,063,323
Aug 4, 2025	47.77	48.37	47.58	48.19	48.19	0.88%	1,960,539
Aug 1, 2025	47.86	48.85	47.66	47.77	47.77	-0.69%	2,551,954