Alpha Microelectronics historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-05-05	13.850	13.850	13.300	13.350	13.350	51,001
2025-05-02	13.850	14.100	13.850	13.850	13.850	41,001
2025-04-30	14.200	14.350	13.850	13.850	13.850	72,000
2025-04-29	14.850	15.150	14.000	14.050	14.050	659,083
2025-04-28	13.250	14.350	13.250	14.350	14.350	568,001
2025-04-25	13.000	13.350	13.000	13.050	13.050	53,001
2025-04-24	13.100	13.100	12.750	12.950	12.950	35,001
2025-04-23	13.050	13.350	12.900	12.900	12.900	85,001
2025-04-22	12.650	13.100	12.550	12.750	12.750	90,001
2025-04-21	13.150	13.300	12.800	12.850	12.850	129,003
2025-04-18	13.850	14.600	13.100	13.100	13.100	976,001
2025-04-17	13.000	13.850	13.000	13.850	13.850	582,001
2025-04-16	12.700	12.700	12.500	12.600	12.600	37,002
2025-04-15	12.350	12.650	12.350	12.650	12.650	45,010
2025-04-14	12.100	12.350	12.100	12.200	12.200	62,002
2025-04-11	12.400	12.400	11.950	11.950	11.950	75,000
2025-04-10	11.450	12.850	11.450	12.650	12.650	218,002
2025-04-09	11.750	12.150	11.700	11.700	11.700	131,000
2025-04-08	13.000	13.000	13.000	13.000	13.000	36,001
2025-04-07	14.400	14.400	14.400	14.400	14.400	16,002
2025-04-02	15.900	16.500	15.900	15.950	15.950	23,001
2025-04-01	16.000	16.000	15.650	15.950	15.950	14,012
2025-03-31	16.000	16.000	15.300	15.600	15.600	55,000
2025-03-28	16.350	16.350	16.100	16.100	16.100	13,000
2025-03-27	16.400	16.400	16.100	16.250	16.250	19,000
2025-03-26	16.350	16.400	16.300	16.300	16.300	12,033
2025-03-25	16.400	16.500	16.300	16.350	16.350	28,014
2025-03-24	16.650	16.650	16.350	16.400	16.400	36,009
2025-03-21	16.250	16.450	16.250	16.350	16.350	205,000
2025-03-20	16.750	16.750	16.550	16.600	16.600	26,002
2025-03-19	16.950	16.950	16.500	16.550	16.550	33,213
2025-03-18	16.500	17.200	16.500	16.500	16.500	64,062
2025-03-17	16.950	16.950	16.400	16.750	16.750	33,006
2025-03-14	16.800	16.950	16.750	16.800	16.800	16,001
2025-03-13	17.000	17.200	16.600	16.750	16.750	57,001
2025-03-12	16.850	17.350	16.850	16.850	16.850	54,001
2025-03-11	16.600	17.100	16.600	16.950	16.950	28,000
2025-03-10	17.100	17.200	17.050	17.100	17.100	18,000
2025-03-07	17.050	17.300	16.900	17.100	17.100	30,000
2025-03-06	17.350	17.350	16.800	17.000	17.000	70,008
2025-03-05	17.200	17.400	17.150	17.150	17.150	25,000
2025-03-04	17.150	17.150	17.150	17.150	17.150	1,006
2025-03-03	17.100	17.400	17.100	17.250	17.250	29,003
2025-02-27	17.650	17.650	17.100	17.100	17.100	133,013
2025-02-26	18.000	18.000	17.300	17.550	17.550	183,102
2025-02-25	18.300	18.300	17.700	17.800	17.800	12,002
2025-02-24	18.400	18.400	17.850	18.000	18.000	12,007
2025-02-21	17.900	18.250	17.850	18.000	18.000	15,004
2025-02-20	18.150	18.150	17.850	17.850	17.850	12,011
2025-02-19	17.700	18.250	17.700	18.000	18.000	47,001
2025-02-18	17.800	17.800	17.550	17.700	17.700	32,003
2025-02-17	18.300	18.350	17.550	18.000	18.000	145,011
2025-02-14	17.350	17.350	17.050	17.150	17.150	21,030
2025-02-13	17.200	17.250	17.050	17.250	17.250	39,003
2025-02-12	17.000	17.450	17.000	17.150	17.150	17,003
2025-02-11	17.350	17.350	17.000	17.000	17.000	18,002
2025-02-10	17.150	17.300	16.950	17.300	17.300	51,003
2025-02-07	16.900	17.200	16.900	17.050	17.050	13,003
2025-02-06	16.800	17.300	16.800	16.900	16.900	97,021
2025-02-05	16.500	17.000	16.450	16.800	16.800	148,000

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2023-07-05	2.0000 TWD
2022-07-04	1.4000 TWD
2019-06-28	0.3000 TWD

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