Diamond Biotechnology Co., Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2023-08-07	124.48	124.48	116.57	119.04	80.619	91,999
2023-08-04	126.95	128.92	120.03	126.45	85.636	52,039
2023-08-02	120.52	128.92	120.52	127.44	86.305	79,481
2023-08-01	121.51	124.97	117.07	124.48	84.298	94,355
2023-07-31	122.99	123.49	115.58	119.04	80.619	222,848
2023-07-28	123.49	127.44	121.51	123.98	83.964	45,011
2023-07-27	132.38	132.38	121.02	121.02	81.957	132,667
2023-07-26	130.40	135.84	124.97	131.39	88.982	65,260
2023-07-25	128.43	133.86	124.97	133.37	90.320	56,850
2023-07-24	137.32	137.81	124.48	126.45	85.636	192,394
2023-07-21	133.86	137.81	132.87	137.81	93.330	15,402
2023-07-20	147.69	147.69	133.86	137.32	92.996	157,930
2023-07-19	132.38	150.65	130.40	150.65	102.03	233,581
2023-07-18	128.43	134.35	125.96	130.40	88.313	473,312
2023-07-17	142.26	144.23	128.43	133.86	90.654	304,335
2023-07-14	143.74	150.65	138.80	142.26	96.341	160,965
2023-07-13	138.31	139.79	131.88	139.29	94.334	170,733
2023-07-12	137.81	139.79	131.39	134.35	90.989	226,787
2023-07-11	152.63	155.10	133.37	140.78	95.337	511,432
2023-07-10	151.64	157.57	146.21	151.15	102.36	143,790
2023-07-07	153.12	153.12	147.20	149.17	101.02	187,222
2023-07-06	163.00	163.00	149.17	151.64	102.70	246,386
2023-07-05	152.63	164.98	152.63	162.02	109.72	466,620
2023-07-04	145.22	156.58	140.78	151.64	102.70	263,057
2023-07-03	158.06	162.02	139.29	145.72	98.683	727,495
2023-06-30	144.73	161.03	144.73	159.05	107.71	550,285
2023-06-29	126.45	157.57	125.96	152.14	103.03	1,234,701
2023-06-28	127.44	134.85	120.52	130.40	88.313	729,628
2023-06-27	128.43	133.37	119.54	128.43	86.975	692,012
2023-06-26	100.27	119.04	100.27	118.05	79.950	739,623
2023-06-21	98.197	102.74	95.135	98.790	66.904	131,079
2023-06-20	98.790	101.75	91.974	96.617	65.432	200,527
2023-06-19	99.284	103.73	99.284	101.26	68.576	164,584
2023-06-16	101.75	103.24	99.284	101.26	68.576	174,194
2023-06-15	101.75	105.71	99.284	103.24	69.914	184,804
2023-06-14	98.691	106.20	98.098	103.73	70.249	504,942
2023-06-13	98.494	98.494	93.949	97.012	65.699	424,577
2023-06-12	91.480	100.77	91.183	98.000	66.368	1,046,918
2023-06-09	92.566	92.566	86.837	90.096	61.016	538,771
2023-06-08	93.554	94.443	90.689	91.578	62.020	99,898
2023-06-07	95.826	96.715	89.603	91.776	62.153	265,161
2023-06-06	103.73	103.73	91.974	95.925	64.963	411,727
2023-06-05	100.27	105.21	98.790	102.74	69.580	667,010
2023-06-02	93.455	99.284	92.863	98.790	66.904	676,062
2023-06-01	91.480	91.480	88.318	90.590	61.350	440,060
2023-05-31	90.689	92.171	85.750	90.294	61.150	282,270
2023-05-30	90.195	92.665	88.713	90.393	61.217	426,911
2023-05-29	87.726	93.159	86.046	88.417	59.879	719,696
2023-05-26	78.044	87.232	76.266	86.441	58.541	369,080
2023-05-25	78.538	79.032	76.266	78.736	53.322	204,256
2023-05-24	71.623	80.909	71.623	79.328	53.723	541,138
2023-05-23	64.016	70.832	64.016	70.042	47.435	262,357
2023-05-22	64.707	64.707	61.941	64.411	43.621	9,281
2023-05-19	65.201	65.201	63.226	64.411	43.621	16,830
2023-05-18	66.980	66.980	62.040	64.411	43.621	56,432
2023-05-17	67.177	67.177	65.201	67.177	45.494	13,523
2023-05-16	65.597	67.276	65.597	66.683	45.160	12,170
2023-05-15	67.572	67.572	64.312	66.189	44.825	51,653
2023-05-12	61.941	66.881	61.744	66.881	45.294	70,357
2023-05-11	66.189	68.857	64.016	64.905	43.956	131,134

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2025-08-27	0.2300 TWD
2024-08-05	0.1848 TWD
2023-08-23	0.1337 TWD
2022-08-24	0.2040 TWD
2021-08-27	0.0500 TWD

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