Amoy Diagnostics Co., Ltd. (300685.SZ) SHZ

Currency In CNY

300685.SZ Historical Return

If you invested ¥1000 in Amoy Diagnostics Co., Ltd. (300685.SZ) since IPO date, it would be worth ¥4,442.75 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥339.69, while ¥1000 invested 1 year ago would be worth ¥828.27. This corresponds to total returns of 344.27%, -66.03%, -17.17%, respectively, with annualized returns of 18.25%, -19.41%, -17.17%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

300685.SZ Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	16.6	16.85	16.85	16.87	15.99	11.14M
June 18, 2026	16.7	16.75	16.75	17.06	16.37	9.95M
June 17, 2026	16.89	16.73	16.73	17.12	16.65	7.89M
June 16, 2026	16.96	16.91	16.91	17	16.66	9.49M
June 15, 2026	16.94	17.05	17.05	17.38	16.94	9.1M
June 12, 2026	16.58	16.98	16.98	17.35	16.47	12.15M
June 11, 2026	16.94	16.51	16.51	17.15	16.46	10.83M
June 10, 2026	16.96	17.03	17.03	17.13	16.75	9.67M
June 09, 2026	17.72	17.2	17.2	17.85	16.75	16.59M
June 08, 2026	18.44	17.99	17.99	19.22	17.6	23.02M
June 05, 2026	21.41	19.9	19.9	21.52	19.38	27.68M
May 29, 2026	20.3	20.41	20.41	20.79	20.08	13.58M
May 28, 2026	20.76	20.14	20.14	21.07	19.9	15.36M
May 27, 2026	18.46	20.64	20.64	20.71	18.46	26.24M
May 26, 2026	18.59	18.42	18.42	18.74	18.3	5.2M
May 25, 2026	18.99	18.6	18.6	19.03	18.51	7.15M
May 22, 2026	19.27	18.96	18.96	19.31	18.93	6.1M
May 21, 2026	19.68	19.12	19.12	19.68	19	6.88M
May 20, 2026	19.44	19.01	19.01	19.44	18.92	5.8M
May 19, 2026	19.23	19.45	19.45	19.63	19.18	5.33M
May 18, 2026	19.68	19.22	19.22	19.8	19.11	6.49M
May 15, 2026	19.91	20.08	20.08	20.22	19.91	6.37M
May 14, 2026	20.3	19.9	19.9	20.38	19.88	8.89M
May 13, 2026	20.48	20.31	20.31	20.58	20.28	6.75M
May 12, 2026	20.53	20.4	20.4	20.72	20.26	7.36M
May 11, 2026	20.21	20.63	20.63	20.83	20.09	11.83M
May 08, 2026	20.21	20.2	20.2	20.4	20.12	7.41M
May 07, 2026	20.06	20.21	20.21	20.22	20.03	6.02M
May 06, 2026	20.28	20.06	20.06	20.37	20	11.05M
April 30, 2026	20.49	20.21	20.21	20.6	20.14	7.46M
April 29, 2026	20.5	20.51	20.51	20.79	20.32	9.23M
April 28, 2026	21.75	20.54	20.54	21.75	20.13	22.5M
April 27, 2026	22.2	22.33	22.33	22.6	22.1	9.63M
April 24, 2026	22.17	22.23	22.23	22.43	22.03	5.11M
April 23, 2026	22.55	22.24	22.24	22.55	22.05	7.09M
April 22, 2026	22.05	22.55	22.55	22.6	21.99	8.05M
April 21, 2026	22.59	22.03	22.03	22.71	22	8.9M
April 20, 2026	22.72	22.68	22.68	22.94	22.51	9.35M
April 17, 2026	23.41	22.94	22.94	23.45	22.84	11.82M
April 16, 2026	23.18	23.52	23.52	23.7	23.04	15.49M
April 15, 2026	23.22	23.05	23.05	23.29	22.73	10.33M
April 14, 2026	22.86	23	23	23.18	22.55	9.84M
April 13, 2026	23.3	22.86	22.86	23.45	22.71	12.07M
April 10, 2026	23.07	23.44	23.44	23.88	22.95	15.76M
April 09, 2026	22.81	22.82	22.82	23.56	22.68	11.91M
April 08, 2026	22.87	22.92	22.92	23.19	22.6	11.19M
April 07, 2026	22.17	22.57	22.57	22.94	21.92	8.85M
April 03, 2026	22.75	22.17	22.17	22.75	22.13	10.98M
April 02, 2026	23.02	23.12	23.12	23.42	22.95	13.99M
April 01, 2026	22.76	23.19	23.19	23.34	22.42	15.18M
March 31, 2026	22.6	22.45	22.45	22.93	22.38	9.14M
March 30, 2026	22.18	22.75	22.75	22.9	21.99	12.28M
March 27, 2026	20.95	22.4	22.4	22.48	20.92	11.54M
March 26, 2026	21.5	21.22	21.22	21.72	21.05	6.86M
March 25, 2026	21.8	21.58	21.58	21.86	21.47	7.73M
March 24, 2026	21.71	21.75	21.75	21.89	21.27	10.07M
March 23, 2026	21.93	21.33	21.33	22.09	21.15	13.49M
March 20, 2026	22.45	22.13	22.13	22.69	22.1	11.42M
March 19, 2026	22.3	22.43	22.43	22.8	22.1	13.96M
March 18, 2026	21.96	22.52	22.52	22.54	21.83	14.67M