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 ¥1,210.12 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 ¥1,388.13, while ¥1000 invested 1 year ago would be worth ¥832.58. This corresponds to total returns of 21.01%, 38.81%, -16.74%, respectively, with annualized returns of 1.92%, 6.78%, -16.74%.

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
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
July 20, 2026	33	29.19	29.19	33.21	28.47	8.09M
July 17, 2026	35.71	32.64	32.64	35.84	32.41	7.21M
July 16, 2026	37	35.81	35.81	37.45	35.66	5.91M
July 15, 2026	37.2	37.74	37.74	38.62	35.71	7.34M
July 14, 2026	35.62	36.88	36.88	36.94	35	6.05M
July 13, 2026	39.87	35.6	35.6	39.98	35.4	8.57M
July 10, 2026	40.12	40.11	40.11	41.3	39.5	7.53M
July 09, 2026	41.07	40.17	40.17	41.85	38.2	8.23M
July 08, 2026	42.87	40.33	40.33	43.16	39.53	7.79M
July 07, 2026	44.25	42.5	42.5	45	42.46	6.7M
July 06, 2026	46.05	44.23	44.23	46.14	43.2	8.36M
July 03, 2026	47.5	45.82	45.82	47.78	45.57	11.4M
July 02, 2026	47.02	47.15	47.15	48.94	45.71	11.79M
July 01, 2026	46	47.82	47.82	48.88	45.01	12.65M
June 30, 2026	39.12	46.83	46.83	46.95	39.12	13.08M
June 29, 2026	39.93	45.66	45.66	46.24	39.8	18.13M
June 26, 2026	39.12	39.82	39.82	41.59	38.5	10.13M
June 25, 2026	39.65	39.41	39.41	41.09	38.82	9.07M
June 24, 2026	40.01	39.42	39.42	40.45	38.44	10.64M
June 23, 2026	40.51	40.49	40.49	42.34	40	10.04M
June 22, 2026	42.5	40.83	40.83	43.58	39.71	14.73M
June 18, 2026	44.53	41.68	41.68	45	39.01	20.4M
June 17, 2026	43.32	47.99	47.99	49.6	42.91	16.76M
June 16, 2026	39.34	44.3	44.3	44.73	39.23	16.39M
June 15, 2026	37.99	39.2	39.2	39.83	37.01	9.3M
June 12, 2026	38.5	37.9	37.9	40.08	37.64	11.98M
June 11, 2026	36.7	38.52	38.52	39.5	36.13	11.31M
June 10, 2026	37.46	37.12	37.12	38.98	37.04	11.16M
June 09, 2026	36.36	38.45	38.45	39.37	36.03	16.15M
June 08, 2026	33.2	36.66	36.66	37.37	33.2	14.67M
June 05, 2026	31.8	34.55	34.55	35.04	30.62	11.2M
June 04, 2026	31.51	31.84	31.84	32.56	31.41	4.38M
June 03, 2026	31.86	31.82	31.82	32.68	31.55	4.03M
June 02, 2026	32.39	32.2	32.2	32.87	31.45	3.85M
June 01, 2026	32.49	32.39	32.39	32.88	32.05	3.43M
May 29, 2026	34.15	32.59	32.59	34.69	32.35	5.75M