GRINM Semiconductor Materials Co. Ltd. A historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-20	15.150	15.850	15.000	15.640	15.605	18,076,328
2026-04-17	14.650	15.230	14.560	15.150	15.116	13,738,934
2026-04-16	14.500	14.700	14.280	14.680	14.647	9,092,573
2026-04-15	14.600	14.750	14.420	14.450	14.417	9,423,450
2026-04-14	14.440	14.720	14.420	14.540	14.507	9,829,589
2026-04-13	14.340	14.550	14.230	14.270	14.238	8,442,057
2026-04-10	14.550	14.740	14.300	14.330	14.298	9,374,668
2026-04-09	14.370	14.550	14.290	14.370	14.337	9,736,883
2026-04-08	14.200	14.550	14.180	14.540	14.507	15,570,556
2026-04-07	13.480	14.060	13.400	13.900	13.869	11,283,437
2026-04-03	13.410	13.580	13.330	13.390	13.360	5,781,051
2026-04-02	13.720	13.790	13.250	13.370	13.340	7,539,189
2026-04-01	13.750	13.860	13.600	13.760	13.729	9,018,141
2026-03-31	13.840	13.870	13.430	13.430	13.400	8,848,882
2026-03-30	13.540	13.900	13.370	13.850	13.819	8,429,864
2026-03-27	13.460	13.920	13.390	13.760	13.729	9,206,647
2026-03-26	13.930	14.020	13.600	13.700	13.669	8,045,726
2026-03-25	13.950	14.300	13.830	13.980	13.948	11,833,716
2026-03-24	13.950	14.000	13.390	13.880	13.849	10,773,949
2026-03-23	14.050	14.320	13.510	13.640	13.609	16,070,471
2026-03-20	14.820	15.180	14.360	14.500	14.467	13,169,614
2026-03-19	14.980	15.060	14.610	14.700	14.667	11,344,204
2026-03-18	14.970	15.290	14.890	15.260	15.225	11,645,942
2026-03-17	15.390	15.400	14.800	14.840	14.806	10,891,496
2026-03-16	15.080	15.440	14.800	15.400	15.365	13,847,308
2026-03-13	15.330	15.730	15.090	15.250	15.215	12,778,372
2026-03-12	15.950	15.950	15.320	15.500	15.465	12,886,598
2026-03-11	16.000	16.320	15.730	15.830	15.794	17,658,257
2026-03-10	15.910	16.150	15.570	15.790	15.754	15,848,263
2026-03-09	15.480	15.690	15.010	15.570	15.535	20,308,331
2026-03-06	15.980	16.330	15.860	15.890	15.854	16,077,078
2026-03-05	16.750	16.900	16.050	16.210	16.173	24,049,744
2026-03-04	15.080	16.990	15.080	16.060	16.024	36,647,497
2026-03-03	16.700	16.790	15.180	15.270	15.235	26,982,084
2026-03-02	17.010	17.430	16.380	16.490	16.453	28,637,277
2026-02-27	17.590	17.860	17.160	17.660	17.620	29,205,295
2026-02-26	17.590	18.130	17.120	17.950	17.909	53,442,455
2026-02-25	14.810	17.760	14.710	17.760	17.720	48,918,923
2026-02-24	14.730	15.150	14.360	14.800	14.766	16,087,206
2026-02-13	14.350	14.780	14.260	14.600	14.567	16,708,550
2026-02-12	14.320	14.480	14.130	14.450	14.417	16,372,081
2026-02-11	13.760	14.420	13.550	14.180	14.148	26,969,406
2026-02-10	13.880	13.910	13.650	13.680	13.649	5,607,388
2026-02-09	13.540	13.920	13.500	13.890	13.859	8,516,109
2026-02-06	13.380	13.620	13.300	13.380	13.350	7,592,332
2026-02-05	13.880	13.880	13.350	13.520	13.489	9,912,946
2026-02-04	14.130	14.130	13.740	13.940	13.908	8,717,722
2026-02-03	13.760	14.180	13.720	14.080	14.048	10,844,679
2026-02-02	14.300	14.560	13.570	13.600	13.569	15,079,773
2026-01-30	14.270	14.700	13.970	14.430	14.397	13,327,784
2026-01-29	14.690	14.930	14.350	14.420	14.387	17,067,976
2026-01-28	14.700	15.150	14.500	14.740	14.707	17,028,545
2026-01-27	14.000	14.630	13.680	14.580	14.547	20,243,981
2026-01-26	14.370	14.490	13.960	14.100	14.068	14,712,959
2026-01-23	14.080	14.370	14.060	14.370	14.337	14,130,677
2026-01-22	14.440	14.650	14.050	14.160	14.128	15,491,284
2026-01-21	14.270	14.470	14.130	14.240	14.208	17,429,091
2026-01-20	13.950	14.420	13.900	14.380	14.347	20,907,995
2026-01-19	14.150	14.200	13.800	13.930	13.898	18,254,066
2026-01-16	13.950	14.680	13.880	14.470	14.437	27,488,932

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-06-24	0.0550 CNY
2025-06-25	0.0600 CNY
2024-07-19	0.0100 CNY
2023-09-26	0.0600 CNY

Open, high, low and close are as traded (CNY). Adjusted close accounts for splits and dividends. Educational only, not financial advice.