Est Tools Co Ltd Class A (300488.SZ) SHZ

Currency In CNY

300488.SZ Historical Return

If you invested ¥1000 in EST Tools Co., Ltd (300488.SZ) 10 years ago, it would be worth ¥1,182.81 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 ¥920.76, while ¥1000 invested 1 year ago would be worth ¥971.08. This corresponds to total returns of 18.28%, -7.92%, -2.89%, respectively, with annualized returns of 1.69%, -1.64%, -2.89%.

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

300488.SZ Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	34.31	33.28	33.28	34.53	33.13	4.26M
October 20, 2026	32.91	34.53	34.53	35.08	32.42	7.44M
October 19, 2026	30.81	33.2	33.2	33.88	29.9	6.54M
October 16, 2026	31.5	31.2	31.2	31.98	30.8	2.85M
October 15, 2026	30.92	30.88	30.88	31.74	30.5	4.06M
October 14, 2026	33.2	31.85	31.85	33.2	31.71	2.9M
October 13, 2026	32.51	33.16	33.16	33.76	31.52	3.47M
October 12, 2026	33.76	33.03	33.03	33.76	32.6	2.75M
October 09, 2026	34.19	33.88	33.88	34.4	31.88	4.78M
October 08, 2026	35.41	34.51	34.51	35.6	33.87	4.39M
September 30, 2026	36.34	35.63	35.63	36.7	35.5	3.76M
September 29, 2026	36.22	36.04	36.04	37.14	35.81	3.22M
September 28, 2026	37.46	36.53	36.53	37.5	36.5	4.04M
September 24, 2026	38.82	37.51	37.51	39	37.33	5.29M
September 23, 2026	37.66	38.25	38.25	39.39	37.66	5.82M
September 22, 2026	37.66	38.36	38.36	38.79	37.6	7.81M
September 21, 2026	36.94	38.3	38.3	38.58	36.55	9.08M
September 18, 2026	37.66	36.92	36.92	37.9	36.6	8.02M
September 17, 2026	36.3	37.52	37.52	38.49	35.8	8.98M
September 16, 2026	33.96	36.65	36.65	36.75	33.38	6.96M
September 15, 2026	34.43	34.03	34.03	34.8	33.7	3.58M
September 11, 2026	34.7	33.74	33.74	34.7	33.04	6.16M
September 10, 2026	35.63	35.01	35.01	35.97	35.01	4.08M
September 09, 2026	35.13	36.15	36.15	36.63	35.05	9.75M
September 08, 2026	36	35.12	35.12	36.2	34.89	10.97M
September 07, 2026	31.08	36.08	36.08	36.78	31.08	14.24M
September 04, 2026	32.61	31.22	31.22	32.7	31.02	4.22M
September 03, 2026	31.8	32.26	32.26	32.68	31.5	4.18M
September 02, 2026	31.4	31.6	31.6	31.91	31.05	2.55M
September 01, 2026	32.3	31.71	31.71	32.3	31.36	3.3M
August 31, 2026	30.85	32.35	32.35	32.46	30.7	5.22M
August 28, 2026	31.58	31.25	31.25	32.29	31.12	4.51M
August 27, 2026	31.34	31.7	31.7	31.99	31.15	3.13M
August 26, 2026	32	31.46	31.46	32.09	31.25	3.36M
August 25, 2026	31.2	32.03	32.03	32.28	31.2	4.35M
August 24, 2026	33	31.49	31.49	33.27	31	5.2M
August 21, 2026	31.61	31.33	31.33	31.61	30.05	2.91M
August 20, 2026	30.64	31.12	31.12	32.12	30.6	4.42M
August 19, 2026	32.7	30.15	30.15	32.75	30.02	5.6M
August 18, 2026	33.15	33.21	33.21	33.51	32.81	3.22M
August 17, 2026	32.38	33.5	33.5	33.59	32.3	4.06M
August 14, 2026	31.61	32.51	32.51	32.57	31.46	3.78M
August 13, 2026	32.57	31.54	31.54	32.86	31.5	4.22M
August 12, 2026	31.85	32.35	32.35	32.73	31.83	3.77M
August 11, 2026	32.1	32.01	32.01	32.59	31.35	5.38M
August 10, 2026	31.41	32.33	32.33	32.82	31.06	6.72M
August 07, 2026	31.04	31.49	31.49	31.8	30.8	5.12M
August 06, 2026	30.37	31.01	31.01	31.48	30.37	4.36M
August 05, 2026	30.58	30.96	30.96	31.28	30.32	5.38M
August 04, 2026	29.8	30.29	30.29	30.53	29.2	5.28M
August 03, 2026	28.3	29.59	29.59	29.92	28.3	5.51M
July 31, 2026	28.01	28.3	28.3	29.34	28.01	6.03M
July 30, 2026	28.47	26.95	26.95	28.6	26.81	5.11M
July 29, 2026	28.61	28.68	28.68	28.99	27.5	4.96M
July 28, 2026	29.68	28.75	28.75	30.38	28.51	5.11M
July 27, 2026	29.03	29.88	29.88	29.97	28.76	3.45M
July 24, 2026	29.04	29.05	29.05	30.1	28.66	3.79M
July 23, 2026	29.5	29.7	29.7	29.99	29.12	3.32M
July 22, 2026	29.99	29.6	29.6	30.78	29.23	5M
July 21, 2026	29.2	30.78	30.78	31.24	26.92	8.81M