Xiamen Amoytop Biotech Co., Ltd. (688278.SS) SHH

Currency In CNY

688278.SS Historical Return

If you invested ¥1000 in Xiamen Amoytop Biotech Co., Ltd. (688278.SS) since IPO date, it would be worth ¥1,314.23 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥1,833.2, while ¥1000 invested 1 year ago would be worth ¥584.27. This corresponds to total returns of 31.42%, 83.32%, -41.57%, respectively, with annualized returns of 4.12%, 12.88%, -41.57%.

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

688278.SS Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	46.8	46.77	46.77	47.49	46.68	2.25M
October 20, 2026	46.9	46.56	46.56	47.03	45.71	2.51M
October 19, 2026	46.71	47.06	47.06	48.15	46.41	2.4M
October 16, 2026	48.03	47	47	48.99	46.56	2.77M
October 15, 2026	46.43	47.93	47.93	48.69	45.89	3.49M
October 14, 2026	47.99	46.43	46.43	47.99	46.18	2.66M
October 13, 2026	50	47.99	47.99	50	47.67	2.92M
October 12, 2026	50.71	49.91	49.91	51	49.65	1.92M
October 09, 2026	50.46	50.77	50.77	51.12	50.11	2.08M
October 08, 2026	53.57	50.8	50.8	53.57	50.65	2.69M
September 30, 2026	51.08	52.89	52.89	53.33	51.04	3.07M
September 29, 2026	51.55	51.2	51.2	52.2	50.9	1.8M
September 28, 2026	51.4	51.6	51.6	51.9	50.98	2.04M
September 24, 2026	52.8	51.4	51.4	53.48	51.3	2.24M
September 23, 2026	52.01	53.1	53.1	53.44	51.86	2.7M
September 22, 2026	51.87	52.14	52.14	52.36	51.31	2.6M
September 21, 2026	51.98	51.65	51.65	52.55	51.35	3.34M
September 18, 2026	50.38	51.5	51.5	51.67	50.2	3.02M
September 17, 2026	49.94	49.95	49.95	50.67	49.35	1.97M
September 16, 2026	50.01	50.1	50.1	50.3	48.88	2.38M
September 15, 2026	50.88	50	50	51.67	49.76	2.59M
September 11, 2026	54.46	52.05	52.05	54.46	51.85	3.06M
September 10, 2026	55.24	54.51	54.51	55.34	54.45	1.39M
September 09, 2026	56.31	55.37	55.37	56.47	55.2	1.46M
September 08, 2026	57.13	56.6	56.6	57.39	56.1	1.78M
September 07, 2026	56.88	57.12	57.12	57.49	56.37	1.96M
September 04, 2026	55.1	56.96	56.96	57.38	55.1	4.26M
September 03, 2026	55.33	55.37	55.37	55.6	54.46	2.17M
September 02, 2026	56.64	54.92	54.92	56.89	54.82	3.62M
September 01, 2026	56.69	56.78	56.78	57.08	56.35	2.31M
August 31, 2026	58.02	56.7	56.7	58.27	56.33	3.38M
August 28, 2026	58.45	58.4	58.4	58.88	58.11	2.28M
August 27, 2026	59.5	59.05	59.05	59.99	58.19	4.51M
August 26, 2026	62.59	60	60	62.59	59.92	6.52M
August 25, 2026	59	59.77	59.77	60.76	58.68	3.49M
August 24, 2026	60.77	59.47	59.47	61.75	59.4	5.76M
August 21, 2026	63.41	61.88	61.88	63.99	60.88	8.36M
August 20, 2026	66.79	64.99	64.99	66.8	64.44	11.43M
August 19, 2026	63.38	64.4	64.4	66.06	62.5	12.69M
August 18, 2026	58.71	60.16	60.16	60.3	58.13	5.25M
August 17, 2026	60.68	58.6	58.6	60.79	57.82	5.58M
August 14, 2026	61.8	60.8	60.8	63.07	60.27	5.04M
August 13, 2026	59.82	61.43	61.43	62.47	58.41	6.99M
August 12, 2026	59.86	59.36	59.36	61.2	59.27	3.49M
August 11, 2026	58.37	60.47	60.47	61.36	57.89	6.7M
August 10, 2026	56.1	58.37	58.37	60.27	55.93	6.99M
August 07, 2026	54.12	55.96	55.96	56.09	54	5.71M
August 06, 2026	57.6	54.58	54.58	57.7	54.38	4.46M
August 05, 2026	57.52	57.6	57.6	57.77	56.88	2.34M
August 04, 2026	58.5	57.56	57.56	59.36	57.39	2.85M
August 03, 2026	58	58.49	58.49	59.16	57.88	2.07M
July 31, 2026	57.89	58.35	58.35	58.98	57.3	2.83M
July 30, 2026	57.36	57.89	57.89	59.04	56.8	3.08M
July 29, 2026	57	57.69	57.69	58.51	56.85	2.92M
July 28, 2026	59.16	57.59	57.59	59.55	56.75	4.08M
July 27, 2026	58.49	60.63	60.63	61.09	57.9	5.06M
July 23, 2026	58.83	59.08	59.08	59.35	57.9	2.46M
July 22, 2026	59.98	59.36	59.36	61.1	59	4.29M
July 21, 2026	59.5	60.2	60.2	61.6	59.21	4.8M
July 20, 2026	56.86	60.11	60.11	60.3	56.86	4.83M