Wai Chun Bio-Technology Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 2, 2026	0.36	0.39	0.36	0.38	0.38	-	120,000
Sep 1, 2026	0.40	0.40	0.35	0.38	0.38	-3.80%	680,000
Aug 31, 2026	0.41	0.41	0.39	0.40	0.40	-5.95%	260,000
Aug 28, 2026	0.46	0.46	0.41	0.42	0.42	-12.50%	446,000
Aug 27, 2026	0.46	0.48	0.45	0.48	0.48	-	240,000
Aug 26, 2026	0.43	0.61	0.43	0.48	0.48	11.63%	2,786,500
Aug 25, 2026	0.43	0.43	0.43	0.43	0.43	7.50%	50,000
Aug 24, 2026	0.40	0.40	0.40	0.40	0.40	-	5,000
Aug 21, 2026	0.45	0.45	0.36	0.40	0.40	-3.61%	240,000
Aug 20, 2026	0.42	0.42	0.42	0.42	0.42	-	-
Aug 19, 2026	0.42	0.42	0.42	0.42	0.42	-	-
Aug 18, 2026	0.42	0.42	0.42	0.42	0.42	-	20,000
Aug 17, 2026	0.42	0.43	0.42	0.42	0.42	-14.43%	101,000
Aug 14, 2026	0.49	0.49	0.49	0.49	0.49	-	-
Aug 13, 2026	0.49	0.49	0.49	0.49	0.49	-1.02%	-
Aug 12, 2026	0.49	0.49	0.49	0.49	0.49	-	-
Aug 11, 2026	0.49	0.49	0.49	0.49	0.49	-	-
Aug 10, 2026	0.49	0.49	0.49	0.49	0.49	-	-
Aug 7, 2026	0.49	0.49	0.49	0.49	0.49	-	-
Aug 6, 2026	0.53	0.53	0.47	0.49	0.49	3.16%	100,000
Aug 5, 2026	0.48	0.48	0.48	0.48	0.48	10.47%	60,000
Aug 4, 2026	0.43	0.43	0.43	0.43	0.43	-	5,000
Aug 3, 2026	0.43	0.43	0.43	0.43	0.43	-	-
Jul 31, 2026	0.43	0.43	0.43	0.43	0.43	-	60,000
Jul 30, 2026	0.43	0.43	0.43	0.43	0.43	-	-
Jul 29, 2026	0.43	0.43	0.43	0.43	0.43	-	-
Jul 28, 2026	0.43	0.43	0.43	0.43	0.43	-	-
Jul 27, 2026	0.43	0.43	0.43	0.43	0.43	-	80,000
Jul 24, 2026	0.43	0.43	0.43	0.43	0.43	-	-
Jul 23, 2026	0.41	0.43	0.41	0.43	0.43	3.61%	140,000
Jul 22, 2026	0.42	0.42	0.42	0.42	0.42	-	-
Jul 21, 2026	0.37	0.42	0.37	0.42	0.42	3.75%	120,000
Jul 20, 2026	0.40	0.40	0.40	0.40	0.40	-	-
Jul 17, 2026	0.42	0.42	0.40	0.40	0.40	-4.76%	204,000
Jul 16, 2026	0.42	0.42	0.42	0.42	0.42	-	40,000
Jul 15, 2026	0.42	0.42	0.42	0.42	0.42	-	20,000
Jul 14, 2026	0.40	0.42	0.40	0.42	0.42	-7.69%	160,000
Jul 13, 2026	0.46	0.46	0.46	0.46	0.46	-	102,000
Jul 10, 2026	0.46	0.46	0.46	0.46	0.46	-	-
Jul 9, 2026	0.46	0.46	0.46	0.46	0.46	-	-
Jul 8, 2026	0.46	0.46	0.46	0.46	0.46	-	-
Jul 7, 2026	0.46	0.47	0.46	0.46	0.46	-2.15%	220,000
Jul 6, 2026	0.48	0.48	0.47	0.47	0.47	-3.12%	60,000
Jul 3, 2026	0.48	0.48	0.48	0.48	0.48	-	-
Jul 2, 2026	0.48	0.48	0.48	0.48	0.48	-4.00%	20,000
Jun 30, 2026	0.50	0.56	0.50	0.50	0.50	4.17%	520,000
Jun 29, 2026	0.48	0.49	0.48	0.48	0.48	-	60,000
Jun 26, 2026	0.50	0.50	0.48	0.48	0.48	-4.00%	143,000
Jun 25, 2026	0.50	0.50	0.50	0.50	0.50	-	-
Jun 24, 2026	0.50	0.50	0.50	0.50	0.50	-	-