Poly Plastic Masterbatch (SuZhou) Co.,Ltd (300905.SZ) SHZ

Currency In CNY

300905.SZ Historical Return

If you invested ¥1000 in Poly Plastic Masterbatch (SuZhou) Co.,Ltd (300905.SZ) since IPO date, it would be worth ¥713.71 as of September 12, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥1,128.25, while ¥1000 invested 1 year ago would be worth ¥921.19. This corresponds to total returns of -28.63%, 12.82%, -7.88%, respectively, with annualized returns of -5.6%, 2.44%, -7.88%.

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

300905.SZ Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 11, 2026	36.49	33.43	33.43	36.49	32.61	3.65M
September 10, 2026	35	34.06	34.06	35.13	34.01	2.7M
September 09, 2026	35.6	35.14	35.14	35.83	35.07	2.68M
September 08, 2026	36.11	35.46	35.46	36.32	35.3	2.69M
September 07, 2026	35.23	35.75	35.75	36.19	35.1	2.7M
September 04, 2026	36.49	35.38	35.38	36.8	35.01	3.48M
September 03, 2026	36.66	36.1	36.1	37.06	35.88	3.28M
September 02, 2026	36.07	36.49	36.49	36.98	35.82	3.36M
September 01, 2026	37.86	36.47	36.47	37.94	36.25	4.5M
August 31, 2026	36.5	37.59	37.59	37.71	36.5	3.86M
August 28, 2026	36.99	37.02	37.02	38.18	36.89	4.56M
August 27, 2026	34.97	37.07	37.07	37.49	34.78	6.17M
August 26, 2026	35.55	35.05	35.05	35.7	34.43	3.4M
August 25, 2026	34.91	35.55	35.55	35.78	34.14	3.55M
August 24, 2026	36.29	35.12	35.12	36.35	34.56	4.36M
August 21, 2026	35.87	36.2	36.2	36.53	35.01	5.23M
August 20, 2026	37.13	36	36	37.2	35.7	6.58M
August 19, 2026	39.21	36.49	36.49	40.43	36.41	9.57M
August 18, 2026	39.93	39.2	39.2	40.29	38.69	6.54M
August 17, 2026	38.85	40.08	40.08	40.1	38.44	7.11M
August 14, 2026	38.22	38.56	38.56	39.08	37	7.16M
August 13, 2026	39.7	38.6	38.6	39.94	38.6	4.43M
August 12, 2026	39.1	39.78	39.78	40.25	38.86	4.36M
August 11, 2026	39.12	39.1	39.1	39.5	38.38	4.19M
August 10, 2026	40.48	39.42	39.42	40.8	38.82	6.68M
August 07, 2026	38.95	40.66	40.66	41	38.11	8.29M
August 06, 2026	38.88	39.07	39.07	39.42	38.21	5.97M
August 05, 2026	36.99	38.86	38.86	39.17	36.88	6.64M
August 04, 2026	35.55	37.07	37.07	37.52	35.5	5.45M
August 03, 2026	35.93	35.7	35.7	36.8	35.18	5.09M
July 31, 2026	35.61	35.51	35.51	37	35.38	4.77M
July 30, 2026	36.32	34.8	34.8	36.77	34.61	5.4M
July 29, 2026	37.06	36.32	36.32	37.06	35.45	4.68M
July 28, 2026	37.5	36.71	36.71	38.2	36.5	4.39M
July 27, 2026	36.16	37.72	37.72	37.92	36.16	3.97M
July 24, 2026	37.31	36.57	36.57	37.95	36.33	4.05M
July 23, 2026	36.51	37.9	37.9	38.09	36.51	5.09M
July 22, 2026	36.82	36.52	36.52	37.36	36	5.51M
July 21, 2026	35.79	37.37	37.37	37.68	33.25	9.15M
July 20, 2026	38.43	36.15	36.15	39	34.24	8.09M
July 17, 2026	40.99	37.74	37.74	41.41	37.74	6.85M
July 16, 2026	42.4	40.8	40.8	42.4	40.64	4.98M
July 15, 2026	43.12	42.37	42.37	43.88	42.07	4.55M
July 14, 2026	42.7	43.32	43.32	43.75	41.59	4.95M
July 13, 2026	45.05	42.43	42.43	45.67	42.06	5.39M
July 10, 2026	44.35	45.06	45.06	46.8	44.35	5.92M
July 09, 2026	43.86	44.78	44.78	44.99	42.17	6.63M
July 08, 2026	45.48	43.82	43.82	45.54	43.8	5.95M
July 07, 2026	46.79	45.15	45.15	47.4	44.69	6.4M
July 06, 2026	48.48	47.4	47.4	49.9	47.3	6.65M
July 03, 2026	49	48.8	48.8	50.77	48.4	7.35M
July 02, 2026	48.99	49.21	49.21	52.5	47.73	11.92M
July 01, 2026	50	48.9	48.9	55.56	48.82	16.23M
June 30, 2026	47.15	50.6	50.6	51.5	45.6	15.71M
June 29, 2026	49.5	47.03	47.03	50.2	46.95	8.89M
June 26, 2026	52.47	49.44	49.44	52.74	49.28	9.59M
June 25, 2026	56.17	53.3	53.3	56.96	52.99	15.05M
June 24, 2026	61.5	57.23	57.23	62.58	55.53	16.03M
June 23, 2026	58.01	61.04	61.04	66	57	16.98M
June 22, 2026	59.73	58.14	58.14	61.37	56.31	7.38M