Amazing Microelectronic historical data

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Date	Open	High	Low	Close	Adj. close	Volume
2022-11-04	88.092	89.676	87.102	89.577	78.519	539,505
2022-11-03	87.102	88.290	86.211	88.092	77.217	384,928
2022-11-02	86.706	88.488	86.013	88.092	77.217	788,041
2022-11-01	82.153	87.102	81.856	86.013	75.395	967,876
2022-10-31	82.153	82.648	81.262	81.658	71.578	412,206
2022-10-28	82.252	82.945	80.569	80.866	70.884	317,237
2022-10-27	80.668	83.341	80.668	82.549	72.359	553,649
2022-10-26	81.658	81.856	80.371	80.371	70.450	231,360
2022-10-25	83.341	83.440	80.569	80.866	70.884	310,165
2022-10-24	83.143	84.430	83.143	83.143	72.879	402,103
2022-10-21	83.539	83.638	81.262	81.262	71.231	219,237
2022-10-20	84.034	84.430	81.955	83.539	73.226	312,185
2022-10-19	84.924	85.914	84.232	84.232	73.834	307,134
2022-10-18	83.638	85.320	83.440	84.924	74.441	466,763
2022-10-17	80.470	83.143	79.184	83.143	72.879	515,258
2022-10-14	79.580	83.044	79.580	81.658	71.578	677,917
2022-10-13	83.044	83.638	77.303	77.303	67.760	903,217
2022-10-12	81.361	83.242	80.866	82.054	71.925	873,918
2022-10-11	86.508	86.508	83.242	84.034	73.660	550,618
2022-10-07	91.259	91.259	88.686	88.884	77.911	419,278
2022-10-06	90.863	91.160	89.676	91.160	79.907	364,721
2022-10-05	91.853	93.833	89.379	90.269	79.126	935,546
2022-10-04	89.676	90.566	88.884	90.566	79.386	584,969
2022-10-03	86.013	88.785	85.122	88.092	77.217	503,134
2022-09-30	83.539	86.904	82.846	86.310	75.656	889,072
2022-09-29	89.972	90.566	85.914	86.409	75.742	956,763
2022-09-28	94.526	94.526	88.587	88.686	77.738	1,245,712
2022-09-27	94.526	94.921	91.556	94.031	82.423	988,083
2022-09-26	97.594	98.881	94.328	94.427	82.770	1,055,773
2022-09-23	101.45	102.44	98.683	99.474	87.195	882,000
2022-09-22	100.96	104.42	99.969	102.44	89.798	1,582,145
2022-09-21	98.980	105.41	98.881	101.95	89.364	3,739,156
2022-09-20	96.109	97.396	95.614	97.198	85.199	560,721
2022-09-19	96.010	97.594	95.317	95.515	83.724	492,020
2022-09-16	96.010	97.297	95.911	96.010	84.158	403,113
2022-09-15	97.990	98.683	96.208	96.208	84.332	488,989
2022-09-14	95.119	97.990	94.130	97.990	85.893	802,186
2022-09-13	97.594	98.881	95.515	97.099	85.113	1,243,691
2022-09-12	98.881	100.46	98.782	98.980	86.761	741,567
2022-09-08	96.604	97.891	96.307	97.792	85.720	448,577
2022-09-07	94.723	97.495	94.031	96.010	84.158	1,044,660
2022-09-06	99.969	100.46	94.031	95.614	83.811	2,397,465
2022-09-05	106.90	106.90	98.980	98.980	86.761	1,778,145
2022-09-02	106.90	107.89	105.91	106.40	93.268	518,288
2022-09-01	107.89	108.38	105.91	105.91	92.834	593,051
2022-08-31	106.90	109.37	106.40	108.88	95.437	461,711
2022-08-30	106.90	108.38	106.40	107.39	94.136	344,515
2022-08-29	106.90	107.89	105.41	106.90	93.702	879,979
2022-08-26	113.33	114.82	109.87	110.36	96.739	1,335,629
2022-08-25	108.88	113.33	108.38	111.85	98.040	1,484,145
2022-08-24	111.35	111.85	107.39	107.89	94.570	1,209,340
2022-08-23	110.36	111.85	109.37	110.36	96.739	656,701
2022-08-22	112.34	114.32	111.35	112.84	98.908	703,175
2022-08-19	113.83	115.81	111.35	113.33	99.341	3,353,218
2022-08-18	106.90	113.33	105.41	112.84	98.908	3,207,733
2022-08-17	103.93	108.88	103.93	107.89	94.570	2,049,918
2022-08-16	105.91	107.39	103.43	103.43	90.665	1,864,021
2022-08-15	105.41	107.39	104.42	104.92	91.967	2,699,547
2022-08-12	105.91	111.35	105.91	110.86	90.961	2,242,887
2022-08-11	104.92	106.90	104.42	105.41	86.494	1,554,866

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-07-29	2.2161 TWD
2025-07-29	3.1844 TWD
2024-07-23	2.4576 TWD
2023-07-25	3.2698 TWD
2022-08-15	7.0861 TWD
2021-08-02	4.9758 TWD
2020-07-21	4.6902 TWD
2019-07-18	4.3144 TWD

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