Young Fast Optoelectronics Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-07-31	57.600	57.600	56.100	56.400	56.400	304,358
2025-07-30	55.100	57.200	54.800	56.900	56.900	677,227
2025-07-29	54.800	55.400	54.200	55.000	55.000	248,220
2025-07-28	54.400	54.800	53.900	54.400	54.400	114,013
2025-07-25	54.600	54.600	54.300	54.500	54.500	56,099
2025-07-24	55.300	55.400	54.100	54.700	54.700	83,001
2025-07-23	54.300	54.800	54.300	54.500	54.500	92,100
2025-07-22	54.800	54.800	53.400	53.700	53.700	235,500
2025-07-21	55.600	55.600	54.700	54.900	54.900	117,003
2025-07-18	56.100	56.100	55.000	55.300	55.300	187,004
2025-07-17	55.500	56.100	55.500	55.900	55.900	205,000
2025-07-16	55.300	55.900	55.300	55.500	55.500	180,101
2025-07-15	55.200	55.700	55.000	55.200	55.200	242,500
2025-07-14	56.300	56.300	54.900	55.300	55.300	205,028
2025-07-11	54.300	56.500	54.200	55.800	55.800	699,106
2025-07-10	53.800	54.400	53.700	54.000	54.000	187,079
2025-07-09	53.100	55.100	53.000	53.800	53.800	944,050
2025-07-08	52.400	52.400	51.500	51.500	51.500	186,248
2025-07-07	52.500	53.200	51.900	52.200	52.200	187,150
2025-07-04	54.500	54.500	52.700	53.200	53.200	177,000
2025-07-03	53.700	54.200	53.700	54.100	54.100	173,036
2025-07-02	53.000	53.500	53.000	53.500	53.500	87,200
2025-07-01	52.800	53.400	52.800	53.000	53.000	109,001
2025-06-30	53.200	53.300	52.500	52.800	52.800	113,000
2025-06-27	52.900	53.600	52.600	52.900	52.900	120,100
2025-06-26	53.000	53.400	52.900	52.900	52.900	180,100
2025-06-25	53.000	53.400	52.800	52.900	52.900	59,148
2025-06-24	52.500	53.300	52.500	53.000	53.000	186,203
2025-06-23	52.000	52.000	51.000	52.000	52.000	111,000
2025-06-20	52.100	52.400	51.000	52.100	52.100	199,249
2025-06-19	54.500	54.500	51.800	52.000	52.000	354,100
2025-06-18	52.800	54.500	52.800	53.800	53.800	257,800
2025-06-17	52.900	53.600	52.800	52.800	52.800	219,027
2025-06-16	52.400	52.800	51.800	52.600	52.600	176,002
2025-06-13	52.500	53.700	52.300	52.500	52.500	184,001
2025-06-12	53.000	53.500	52.900	53.000	53.000	118,001
2025-06-11	52.300	53.000	52.300	53.000	53.000	165,347
2025-06-10	52.600	52.800	51.900	52.300	52.300	218,436
2025-06-09	53.100	53.300	51.300	52.600	52.600	395,352
2025-06-06	54.100	54.200	53.200	53.200	53.200	110,000
2025-06-05	53.900	54.800	53.900	54.200	54.200	74,002
2025-06-04	53.000	54.000	52.800	54.000	54.000	87,050
2025-06-03	52.700	53.500	52.600	52.800	52.800	50,771
2025-06-02	53.600	53.600	52.500	52.600	52.600	148,068
2025-05-29	53.900	54.000	53.300	54.000	54.000	75,000
2025-05-28	54.000	54.000	53.300	53.400	53.400	126,002
2025-05-27	54.800	55.200	53.800	53.800	53.800	143,100
2025-05-26	54.400	55.200	54.200	54.700	54.700	134,010
2025-05-23	54.100	55.000	54.100	54.500	54.500	109,020
2025-05-22	54.100	54.300	53.800	54.200	54.200	64,250
2025-05-21	53.800	54.200	53.600	54.100	54.100	144,049
2025-05-20	54.100	54.600	53.500	53.600	53.600	189,249
2025-05-19	55.200	55.200	54.100	54.100	54.100	190,267
2025-05-16	55.300	56.300	54.800	55.200	55.200	424,115
2025-05-15	54.900	55.700	54.300	55.000	55.000	395,124
2025-05-14	53.500	54.500	52.700	54.500	54.500	311,010
2025-05-13	53.900	54.000	52.400	52.600	52.600	225,001
2025-05-12	52.200	53.100	52.200	52.800	52.800	201,100
2025-05-09	51.600	52.200	51.300	52.100	52.100	137,004
2025-05-08	51.800	52.200	51.600	51.600	51.600	153,116

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2022-09-06	0.7000 TWD
2021-09-02	1.0000 TWD
2020-08-28	0.4000 TWD
2019-08-23	0.5000 TWD

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