Shandong Tongda Island New Materials Co.,Ltd. (300321.SZ) SHZ

Currency In CNY

300321.SZ Historical Return

If you invested ¥1000 in Shandong Tongda Island New Materials Co.,Ltd. (300321.SZ) 10 years ago, it would be worth ¥831.9 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 ¥1,624.46, while ¥1000 invested 1 year ago would be worth ¥701.15. This corresponds to total returns of -16.81%, 62.45%, -29.89%, respectively, with annualized returns of -1.82%, 10.18%, -29.89%.

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

300321.SZ Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	31.45	31.9	31.9	32.31	31.29	2.49M
October 20, 2026	30.25	31.56	31.56	31.68	29.73	3.7M
October 19, 2026	31.49	30.28	30.28	31.49	28.7	3.98M
October 16, 2026	30.59	31.53	31.53	31.69	29.59	3.32M
October 15, 2026	29.69	30.07	30.07	30.95	29.21	2.82M
October 14, 2026	30.97	30.52	30.52	31.36	29.98	2.74M
October 13, 2026	30.64	30.96	30.96	31.78	29.8	2.75M
October 12, 2026	31.8	31.06	31.06	32.98	30.13	3.2M
October 09, 2026	30.66	31.8	31.8	32.05	28.79	6.38M
October 08, 2026	28.56	30.96	30.96	32.49	28.56	6.66M
September 30, 2026	33.03	32.28	32.28	33.35	32.02	1.61M
September 29, 2026	33	32.85	32.85	33.26	32.42	1.55M
September 28, 2026	34.46	33.07	33.07	35.5	32.53	2.36M
September 24, 2026	36.21	34.43	34.43	36.22	34.33	3.08M
September 23, 2026	34.57	36.21	36.21	36.82	34.5	5.11M
September 22, 2026	34.57	34.6	34.6	35.61	34.39	3.11M
September 21, 2026	35.54	35.1	35.1	36.64	33.8	4.95M
September 18, 2026	34.57	35.8	35.8	35.86	34.01	3.31M
September 17, 2026	31	34.34	34.34	34.95	31	3.15M
September 16, 2026	32.35	33.79	33.79	33.95	31.69	3.21M
September 15, 2026	31.6	32.15	32.15	32.87	31.37	2.37M
September 11, 2026	31	30.8	30.8	31.32	29.72	2.04M
September 10, 2026	32.8	31.5	31.5	32.8	31.36	2.22M
September 09, 2026	32.88	32.82	32.82	34.5	32.7	2.9M
September 08, 2026	33.24	32.86	32.86	33.8	32.57	2.81M
September 07, 2026	31.64	32.99	32.99	33.69	31.5	3.35M
September 04, 2026	32.8	31.62	31.62	33.17	31.38	3.51M
September 03, 2026	34.78	32.81	32.81	35.2	32.6	4.53M
September 02, 2026	32.71	34.17	34.17	36.36	32.36	4.87M
September 01, 2026	33.82	32.88	32.88	35	32.8	2.85M
August 31, 2026	33.32	33.33	33.33	33.42	32.41	3M
August 28, 2026	32	33.58	33.58	34.06	31.87	4.41M
August 27, 2026	32.51	32	32	32.87	31.5	3.37M
August 26, 2026	33.58	32.69	32.69	33.58	31.82	3.68M
August 25, 2026	32.36	33.65	33.65	34.18	31.7	3.04M
August 24, 2026	34.13	32.94	32.94	36	32.13	2.94M
August 21, 2026	32.32	33.7	33.7	34.1	31.76	2.27M
August 20, 2026	32.57	32.61	32.61	33.1	31.93	1.99M
August 19, 2026	33.92	32	32	33.92	31.88	2.52M
August 18, 2026	34.92	34.49	34.49	35.36	33.9	2.29M
August 17, 2026	34.27	35.19	35.19	35.93	33.81	3.11M
August 14, 2026	32.78	34.48	34.48	35.5	32.73	3.99M
August 13, 2026	34	32.92	32.92	34.8	32.8	3.06M
August 12, 2026	33.34	33.82	33.82	34.04	33.14	2.21M
August 11, 2026	33.65	33.1	33.1	33.9	32.45	2.84M
August 10, 2026	34.6	33.23	33.23	34.65	32.53	2.99M
August 07, 2026	33	34.36	34.36	34.76	32.16	3.62M
August 06, 2026	31.69	32.99	32.99	33.33	31.39	3.79M
August 05, 2026	29.47	31.83	31.83	32.22	29.47	3.61M
August 04, 2026	28.5	29.47	29.47	29.82	27.96	3.04M
August 03, 2026	28.5	28.2	28.2	29.12	27.7	2.67M
July 31, 2026	29.07	28.82	28.82	29.88	28.5	3.94M
July 30, 2026	30.59	27.38	27.38	30.6	26.9	4.5M
July 29, 2026	31.19	30.2	30.2	31.99	29.4	3.82M
July 28, 2026	32.87	31.68	31.68	34.68	31.37	3.42M
July 27, 2026	31.9	33.42	33.42	33.86	29.58	5.04M
July 24, 2026	32.31	30.8	30.8	32.58	30.67	2.35M
July 23, 2026	32.91	32.64	32.64	33.69	31.45	3.39M
July 22, 2026	33.93	33.24	33.24	35	32.82	4.12M
July 21, 2026	32.57	33.66	33.66	33.75	28	6.11M