UD Electronic historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-10-22	99.700	101.50	99.300	99.800	99.800	3,811,430
2025-10-21	93.300	100.50	93.300	99.200	99.200	3,972,151
2025-10-20	93.400	93.800	92.600	92.700	92.700	792,348
2025-10-17	94.100	94.300	93.000	93.000	93.000	940,490
2025-10-16	94.600	96.500	94.000	94.500	94.500	1,334,369
2025-10-15	94.200	94.700	93.000	94.000	94.000	687,200
2025-10-14	95.400	97.600	92.300	93.000	93.000	1,899,603
2025-10-13	90.200	94.500	90.100	94.500	94.500	1,689,454
2025-10-09	98.500	99.000	95.800	95.900	95.900	2,032,649
2025-10-08	96.700	99.200	96.300	98.300	98.300	1,057,125
2025-10-07	95.900	98.300	95.100	97.400	97.400	1,590,102
2025-10-03	96.600	97.600	95.700	95.900	95.900	1,049,454
2025-10-02	99.100	99.300	96.400	96.600	96.600	1,262,474
2025-10-01	97.500	99.400	97.500	97.900	97.900	1,222,675
2025-09-30	96.100	97.700	94.800	97.300	97.300	1,119,395
2025-09-29	95.600	95.600	95.600	95.600	95.600	0
2025-09-26	98.800	98.800	94.600	95.600	95.600	3,182,220
2025-09-25	100.00	101.50	98.800	98.800	98.800	1,657,311
2025-09-24	100.50	101.50	99.500	100.00	100.00	1,214,001
2025-09-23	102.50	103.00	100.00	100.00	100.00	1,733,226
2025-09-22	101.50	103.50	101.00	101.50	101.50	2,060,298
2025-09-19	100.50	101.50	99.700	100.00	100.00	1,184,070
2025-09-18	99.100	100.50	98.600	100.50	100.50	1,557,110
2025-09-17	100.00	101.00	98.700	98.900	98.900	1,750,589
2025-09-16	99.900	100.50	98.500	100.00	100.00	1,695,374
2025-09-15	102.00	102.00	99.500	99.500	99.500	1,936,013
2025-09-12	102.50	103.00	101.50	101.50	101.50	1,652,447
2025-09-11	105.00	105.00	101.00	101.00	101.00	2,830,489
2025-09-10	104.00	105.50	103.50	104.00	104.00	1,646,450
2025-09-09	103.50	106.00	103.00	103.00	103.00	2,262,784
2025-09-08	105.00	105.00	102.50	103.00	103.00	2,741,500
2025-09-05	105.00	106.00	104.00	105.50	105.50	1,404,630
2025-09-04	106.50	106.50	103.50	103.50	103.50	2,374,735
2025-09-03	102.50	106.00	102.50	105.50	105.50	2,031,460
2025-09-02	105.50	106.00	101.50	102.50	102.50	2,655,200
2025-09-01	109.00	109.50	104.00	104.50	104.50	4,174,935
2025-08-29	111.50	112.00	108.00	109.50	109.50	4,080,197
2025-08-28	113.00	113.00	110.00	110.50	110.50	6,162,987
2025-08-27	111.50	114.00	109.50	113.50	113.50	14,097,895
2025-08-26	108.00	109.50	105.50	109.00	109.00	3,563,044
2025-08-25	107.50	109.00	106.00	108.00	108.00	3,566,815
2025-08-22	105.00	108.00	103.50	105.00	105.00	3,303,244
2025-08-21	106.00	107.00	103.50	104.50	104.50	3,319,072
2025-08-20	108.00	109.00	104.50	105.00	105.00	4,661,552
2025-08-19	114.50	114.50	108.00	110.00	110.00	5,843,022
2025-08-18	113.00	114.00	111.50	113.00	113.00	4,356,558
2025-08-15	114.00	115.00	110.50	112.00	112.00	5,265,638
2025-08-14	115.00	116.00	110.50	115.00	115.00	7,552,973
2025-08-13	115.50	118.00	111.00	113.00	113.00	10,091,887
2025-08-12	115.00	121.50	112.50	115.50	115.50	27,827,497
2025-08-11	104.00	111.50	103.50	111.50	111.50	18,266,768
2025-08-08	100.50	103.50	100.00	101.50	101.50	5,032,895
2025-08-07	104.50	105.00	100.00	100.00	100.00	7,290,582
2025-08-06	101.50	105.50	101.00	103.50	103.50	10,542,143
2025-08-05	101.50	102.00	99.300	101.50	101.50	5,221,887
2025-08-04	97.600	103.50	97.100	99.800	99.800	8,187,176
2025-08-01	98.400	98.400	98.400	98.400	95.478	3,404,623
2025-07-31	98.500	99.200	98.100	98.400	95.478	2,611,625
2025-07-30	98.600	99.500	97.200	98.100	95.187	2,532,836
2025-07-29	100.50	101.00	97.800	98.100	95.109	4,263,965

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-08-03	3.6484 TWD
2025-08-01	2.9219 TWD
2024-08-01	2.4458 TWD
2023-08-01	2.2704 TWD
2022-07-18	2.2917 TWD
2021-07-28	1.3000 TWD
2020-07-22	0.5000 TWD
2019-07-24	1.2000 TWD

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