Sichuan Zhongguang Lightning Protection Technologies Co., Ltd. (300414.SZ) SHZ

Currency In CNY

300414.SZ Historical Return

If you invested ¥1000 in Sichuan Zhongguang Lightning Protection Technologies Co., Ltd. (300414.SZ) 10 years ago, it would be worth ¥598.34 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥796.46, while ¥1000 invested 1 year ago would be worth ¥740.23. This corresponds to total returns of -40.17%, -20.35%, -25.98%, respectively, with annualized returns of -5%, -4.45%, -25.98%.

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

300414.SZ Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	10.66	10.8	10.8	10.86	10.51	4.82M
August 20, 2026	10.89	10.77	10.77	10.93	10.69	5.9M
August 19, 2026	11.27	10.71	10.71	11.45	10.68	9.1M
August 18, 2026	11.73	11.52	11.52	11.78	11.42	8.45M
August 17, 2026	11.35	11.79	11.79	11.86	11.32	13.24M
August 14, 2026	11.27	11.37	11.37	11.45	11.2	7.04M
August 13, 2026	11.55	11.28	11.28	11.6	11.28	13.61M
August 12, 2026	11.71	11.61	11.61	11.77	11.6	9.9M
August 11, 2026	11.75	11.79	11.79	11.85	11.53	12.59M
August 10, 2026	11.47	11.85	11.85	11.87	11.34	17.94M
August 07, 2026	11.59	11.48	11.48	11.64	11.25	12.25M
August 06, 2026	11.31	11.47	11.47	11.6	11.27	15.97M
August 05, 2026	11.39	11.4	11.4	11.43	11.24	15.84M
August 04, 2026	11.2	11.39	11.39	11.41	11.08	16.13M
August 03, 2026	10.9	11.17	11.17	11.17	10.82	13.18M
July 31, 2026	10.88	10.97	10.97	11.14	10.81	15.46M
July 30, 2026	11.01	10.73	10.73	11.37	10.68	20.19M
July 29, 2026	11.17	11.44	11.44	11.55	11.05	24.39M
July 28, 2026	11.7	11.28	11.28	11.93	11.21	28.04M
July 27, 2026	11.27	12.15	12.15	12.47	10.84	42.55M
July 24, 2026	9.34	11.27	11.27	11.27	9.26	13.37M
July 23, 2026	8.96	9.39	9.39	9.41	8.95	6.05M
July 22, 2026	9.28	9.06	9.06	9.38	9.01	5.66M
July 21, 2026	9.16	9.37	9.37	9.47	8.71	8.97M
July 20, 2026	9.67	9.25	9.25	9.86	9.1	7.1M
July 17, 2026	10.02	9.6	9.6	10.08	9.53	5.78M
July 16, 2026	9.92	10	10	10.2	9.91	3.98M
July 15, 2026	9.93	10.09	10.09	10.22	9.93	4.41M
July 14, 2026	10.05	10.03	10.03	10.05	9.6	5.36M
July 13, 2026	10.75	9.93	9.93	10.83	9.93	8.1M
July 10, 2026	10.56	10.76	10.76	11.3	10.43	9.22M
July 09, 2026	10.27	10.55	10.55	10.55	10.08	4.82M
July 08, 2026	10.62	10.37	10.37	10.62	10.31	4.41M
July 07, 2026	10.82	10.51	10.51	10.97	10.48	4.31M
July 06, 2026	11.13	10.87	10.87	11.32	10.83	5.18M
July 03, 2026	11	11.19	11.19	11.32	10.96	5.14M
July 02, 2026	11.1	11	11	11.39	10.96	5.51M
July 01, 2026	11.02	11.24	11.24	11.55	10.93	7.97M
June 30, 2026	10.8	11.02	11.02	11.08	10.71	5.25M
June 29, 2026	11.14	10.83	10.83	11.16	10.61	6.56M
June 26, 2026	11.08	10.99	10.99	11.2	10.85	6.15M
June 25, 2026	11.51	11.26	11.26	11.55	11.08	7.11M
June 24, 2026	11.64	11.5	11.5	11.79	11.36	5.57M
June 23, 2026	11.75	11.79	11.79	12.08	11.65	6.68M
June 22, 2026	12.04	11.76	11.76	12.04	11.32	8.23M
June 18, 2026	11.83	12.04	12.04	12.12	11.7	5.18M
June 17, 2026	12.22	11.95	11.95	12.22	11.87	5.97M
June 16, 2026	12.14	12.25	12.25	12.32	12.03	6.44M
June 15, 2026	12.15	12.13	12.13	12.32	12.06	5.88M
June 12, 2026	11.92	12.05	12.05	12.29	11.89	7.49M
June 11, 2026	11.74	11.79	11.79	11.85	11.48	4.75M
June 10, 2026	12.08	11.87	11.87	12.4	11.69	6.63M
June 09, 2026	12.02	12.2	12.2	12.25	11.84	5.72M
June 08, 2026	12.1	11.88	11.88	12.47	11.74	7.41M
June 05, 2026	11.92	12.42	12.42	12.82	11.68	10.49M
June 04, 2026	11.98	11.93	11.93	12.1	11.81	3.89M
June 03, 2026	12.08	12.06	12.06	12.25	11.96	5.02M
June 02, 2026	12.07	12.01	12.01	12.21	11.92	4.44M
June 01, 2026	11.82	12.11	12.11	12.25	11.8	4.7M
May 29, 2026	12.5	11.94	11.94	12.53	11.91	6.43M