SEC Electric Machinery Co., Ltd. (603988.SS) SHH

Currency In CNY

603988.SS Historical Return

If you invested ¥1000 in SEC Electric Machinery Co., Ltd. (603988.SS) 10 years ago, it would be worth ¥1,369.46 as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥1,227.76, while ¥1000 invested 1 year ago would be worth ¥807.47. This corresponds to total returns of 36.95%, 22.78%, -19.25%, respectively, with annualized returns of 3.19%, 4.19%, -19.25%.

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

603988.SS Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 31, 2026	18.98	19.46	19.46	19.83	18.2	19.76M
July 30, 2026	18.54	19.91	19.91	20.3	18	25.84M
July 29, 2026	17.79	18.62	18.62	19.3	17.67	25.15M
July 28, 2026	17.65	17.66	17.66	18.4	17.45	15.81M
July 27, 2026	15.68	18.04	18.04	18.04	15.68	21.37M
July 24, 2026	17.52	16.4	16.4	18.09	16.33	25.89M
July 23, 2026	16.85	17.17	17.17	17.17	16.31	4.83M
July 22, 2026	14	15.61	15.61	15.61	13.98	13.96M
July 21, 2026	13.91	14.19	14.19	14.21	13.13	6.97M
July 20, 2026	14.42	13.92	13.92	14.87	13.74	6.5M
July 17, 2026	15.2	14.42	14.42	15.29	14.27	4.64M
July 16, 2026	14.99	15.18	15.18	15.51	14.94	3.89M
July 15, 2026	15.11	15.15	15.15	15.68	15.01	3.54M
July 14, 2026	15.14	15.35	15.35	15.35	14.75	4.02M
July 13, 2026	16.31	15.14	15.14	16.42	15.1	5M
July 10, 2026	15.83	16.21	16.21	16.6	15.52	4.86M
July 09, 2026	15.68	15.75	15.75	15.79	15.18	3.86M
July 08, 2026	16.09	15.67	15.67	16.09	15.67	3.91M
July 07, 2026	16.41	16.09	16.09	16.75	16.07	4.25M
July 06, 2026	17.49	16.57	16.57	17.55	16.57	7.4M
July 03, 2026	17.43	17.6	17.6	17.96	17.01	8.57M
July 02, 2026	16.71	17.07	17.07	18.18	16.51	7.06M
July 01, 2026	16.23	16.93	16.93	17.53	16.23	7.78M
June 30, 2026	16.26	16.22	16.22	16.7	16	5.11M
June 29, 2026	16.5	16.28	16.28	16.54	15.88	6.56M
June 26, 2026	17	16.4	16.4	17.12	16.32	5.57M
June 25, 2026	17.52	17.05	17.05	17.52	16.93	7.66M
June 24, 2026	18.09	17.6	17.6	18.1	17.06	6.88M
June 23, 2026	18	18.15	18.15	18.86	17.95	7.61M
June 22, 2026	18.88	18.1	18.1	18.88	17.48	8.3M
June 18, 2026	19.14	18.88	18.88	19.29	18.8	2.66M
June 17, 2026	19.04	19.14	19.14	19.53	19.01	3.27M
June 16, 2026	19.47	19.36	19.36	19.79	19.18	3.33M
June 15, 2026	19.44	19.53	19.53	19.77	19.08	4.24M
June 12, 2026	19.18	19.26	19.26	19.83	18.89	5.12M
June 11, 2026	18.58	19.14	19.14	19.26	18	5.95M
June 10, 2026	19	18.65	18.65	19.11	18.23	5.56M
June 09, 2026	19.43	19.29	19.29	19.6	18.95	4.14M
June 08, 2026	19.83	19.33	19.33	20.09	19.15	5.09M
June 05, 2026	20.49	20.21	20.21	21.05	19.69	6.36M
June 04, 2026	20.48	20.41	20.41	21.08	20.2	3.89M
June 03, 2026	21.1	20.62	20.62	21.27	20.39	4.89M
June 02, 2026	21.42	21.14	21.14	21.6	20.6	5.66M
June 01, 2026	21.67	21.62	21.62	22.09	21.42	5.03M
May 29, 2026	23.63	21.42	21.42	23.82	21.42	10.42M
May 28, 2026	21.1	23.32	23.32	23.32	21.04	9.74M
May 27, 2026	22.28	21.2	21.2	22.37	21.08	6.55M
May 26, 2026	22.08	22.33	22.33	22.86	21.58	6.88M
May 25, 2026	22.15	22	22	22.44	21.31	5.34M
May 22, 2026	21.96	22.17	22.17	22.44	21.59	4.12M
May 21, 2026	23.09	22.01	22.01	23.33	21.81	7.47M
May 20, 2026	23.78	23.01	23.01	23.94	22.4	8.88M
May 19, 2026	23.9	23.95	23.95	24.88	23.8	6.64M
May 18, 2026	24.7	23.91	23.91	24.7	23.6	9.12M
May 15, 2026	24.45	24.84	24.84	25.57	24	7.37M
May 14, 2026	25.14	24.45	24.45	25.21	24.45	5.9M
May 13, 2026	25.9	25.22	25.22	25.92	25.2	6.04M
May 12, 2026	26.41	25.72	25.72	26.42	25.55	6.05M
May 11, 2026	26.5	26.4	26.4	27.08	26.1	7.79M
May 08, 2026	25.6	26.55	26.55	26.74	25.42	9.15M