Young Optics Inc historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-07-22	64.400	66.300	64.200	64.400	64.400	681,204
2026-07-21	62.100	63.900	62.100	63.100	63.100	429,340
2026-07-20	64.700	64.700	60.000	62.200	62.200	859,205
2026-07-17	68.300	68.500	63.600	64.000	64.000	764,411
2026-07-16	69.800	72.000	67.200	69.600	69.600	1,039,032
2026-07-15	72.800	72.800	69.000	69.200	69.200	1,611,340
2026-07-14	76.600	77.300	68.800	71.200	71.200	1,384,053
2026-07-13	80.100	82.900	74.700	76.400	76.400	3,593,120
2026-07-10	81.800	81.800	81.800	81.800	81.800	0
2026-07-09	74.900	81.800	74.700	81.800	81.800	1,850,661
2026-07-08	73.700	75.200	72.700	74.400	74.400	588,200
2026-07-07	78.300	78.700	73.100	73.400	73.400	827,017
2026-07-06	79.600	80.900	77.500	78.200	78.200	647,012
2026-07-03	78.200	80.400	77.100	78.600	78.600	526,137
2026-07-02	76.600	79.600	75.800	78.500	78.500	600,200
2026-07-01	81.600	82.400	76.600	76.700	76.700	1,022,400
2026-06-30	78.500	81.900	78.100	80.200	80.200	1,020,134
2026-06-29	82.000	83.100	77.300	77.800	77.800	1,530,059
2026-06-26	86.800	87.100	82.300	82.400	82.400	1,872,487
2026-06-25	88.900	92.800	86.600	86.800	86.800	3,637,119
2026-06-24	86.000	89.600	85.100	87.800	87.800	1,956,040
2026-06-23	91.700	91.800	86.100	86.700	86.700	2,602,239
2026-06-22	92.400	92.800	87.900	91.500	91.500	4,188,260
2026-06-18	87.800	91.500	85.700	91.200	91.200	6,047,800
2026-06-17	89.500	97.800	85.500	86.500	86.500	15,274,710
2026-06-16	83.500	89.800	83.500	89.400	89.400	9,097,106
2026-06-15	76.800	82.100	76.700	82.100	82.100	2,302,063
2026-06-12	76.700	78.600	74.700	74.700	74.700	1,074,977
2026-06-11	77.600	80.000	73.900	75.800	75.800	1,735,388
2026-06-10	78.500	86.400	77.300	79.000	79.000	4,766,511
2026-06-09	75.000	80.100	73.600	80.100	80.100	2,014,450
2026-06-08	72.900	74.400	72.900	72.900	72.900	1,382,005
2026-06-05	81.300	84.000	79.600	80.900	80.900	3,246,025
2026-06-04	83.000	83.600	79.900	80.500	80.500	1,862,184
2026-06-03	80.000	83.900	78.400	83.700	83.700	3,903,251
2026-06-02	78.800	79.900	76.200	79.400	79.400	1,668,060
2026-06-01	78.200	80.800	78.200	78.400	78.400	1,509,246
2026-05-29	78.000	78.900	77.100	77.800	77.800	986,205
2026-05-28	77.600	80.600	76.500	77.100	77.100	1,678,400
2026-05-27	81.000	81.000	77.400	77.600	77.600	1,824,902
2026-05-26	83.100	83.500	78.500	80.300	80.300	2,204,605
2026-05-25	83.400	85.600	82.500	82.700	82.700	3,208,646
2026-05-22	86.100	86.400	82.500	83.400	83.400	4,107,389
2026-05-21	83.500	90.000	83.500	85.800	85.800	7,546,635
2026-05-20	81.500	86.000	81.000	82.300	82.300	10,710,892
2026-05-19	75.300	81.600	75.300	78.200	78.200	5,963,775
2026-05-18	75.200	82.000	73.800	75.300	75.300	4,933,025
2026-05-15	71.900	78.500	70.400	77.300	77.300	10,313,781
2026-05-14	67.000	71.500	66.000	71.400	71.400	2,673,921
2026-05-13	65.000	67.100	63.300	66.200	66.200	853,190
2026-05-12	63.800	65.800	62.500	65.600	65.600	788,033
2026-05-11	61.700	63.300	61.500	62.800	62.800	511,105
2026-05-08	65.300	65.900	62.100	62.100	62.100	764,024
2026-05-07	66.000	66.200	64.500	65.300	65.300	582,194
2026-05-06	66.800	66.800	63.600	65.000	65.000	820,002
2026-05-05	64.000	66.800	64.000	66.300	66.300	725,130
2026-05-04	64.400	66.600	63.200	64.500	64.500	639,010
2026-04-30	65.100	65.900	63.000	63.300	63.300	759,028
2026-04-29	65.100	67.200	64.000	65.000	65.000	828,063
2026-04-28	65.600	65.800	63.800	64.700	64.700	575,100

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2019-07-22	0.5000 TWD

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