Optotech Corp historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-27	36.850	37.700	34.500	35.250	35.250	12,863,990
2026-04-24	39.650	40.000	35.550	36.850	36.850	21,733,503
2026-04-23	45.800	45.900	38.700	39.150	39.150	53,730,325
2026-04-22	42.450	42.950	41.800	42.950	42.950	26,173,938
2026-04-21	39.050	39.050	39.050	39.050	39.050	4,175,606
2026-04-20	32.800	35.500	32.800	35.500	35.500	16,631,806
2026-04-17	34.100	34.250	30.800	32.300	32.300	32,234,565
2026-04-16	29.650	32.250	28.950	32.250	32.250	11,104,436
2026-04-15	29.700	30.150	29.250	29.350	29.350	4,287,779
2026-04-14	29.350	30.550	29.200	29.250	29.250	10,463,063
2026-04-13	28.350	28.900	27.650	28.700	28.700	3,676,579
2026-04-10	29.500	29.650	28.150	28.250	28.250	5,554,823
2026-04-09	28.750	30.250	28.150	29.800	29.800	13,249,961
2026-04-08	28.100	29.400	28.100	29.100	29.100	7,561,246
2026-04-07	26.050	27.650	26.050	27.550	27.550	4,299,731
2026-04-02	25.550	25.800	25.000	25.700	25.700	1,885,243
2026-04-01	25.000	25.350	24.800	25.300	25.300	1,686,498
2026-03-31	25.100	25.450	24.200	24.200	24.200	3,132,300
2026-03-30	26.000	26.050	25.200	25.350	25.350	3,411,532
2026-03-27	27.300	27.400	26.350	26.800	26.800	2,907,139
2026-03-26	28.800	29.250	27.800	27.800	27.800	3,278,587
2026-03-25	28.900	29.250	28.250	28.300	28.300	2,747,297
2026-03-24	29.000	29.400	27.800	28.100	28.100	3,019,209
2026-03-23	28.300	29.300	27.700	28.400	28.400	3,220,639
2026-03-20	29.200	29.700	28.500	28.850	28.850	3,725,565
2026-03-19	28.500	29.800	28.400	28.550	28.550	5,687,395
2026-03-18	29.950	29.950	28.050	28.800	28.800	7,930,890
2026-03-17	28.700	29.800	28.600	29.400	29.400	8,886,220
2026-03-16	28.000	29.100	27.700	28.600	28.600	10,462,284
2026-03-13	25.900	27.500	25.700	27.150	27.150	3,382,480
2026-03-12	25.500	26.650	25.500	26.500	26.500	2,838,284
2026-03-11	24.800	25.700	24.800	25.650	25.650	1,912,166
2026-03-10	25.100	25.400	24.300	24.650	24.650	1,798,457
2026-03-09	24.250	24.600	24.000	24.550	24.550	2,230,510
2026-03-06	25.350	26.150	25.150	25.950	25.950	2,088,118
2026-03-05	24.950	25.800	24.850	25.500	25.500	2,851,632
2026-03-04	25.750	25.750	24.250	24.250	24.250	3,590,185
2026-03-03	27.200	27.850	26.200	26.200	26.200	2,645,507
2026-03-02	26.550	27.250	26.300	26.900	26.900	2,376,240
2026-02-26	26.900	28.100	26.700	27.550	27.550	3,838,621
2026-02-25	27.800	27.800	26.350	26.800	26.800	2,969,123
2026-02-24	26.500	27.600	26.300	27.500	27.500	3,884,604
2026-02-23	24.900	26.350	24.900	26.250	26.250	3,402,366
2026-02-11	24.750	24.750	24.200	24.650	24.650	1,310,729
2026-02-10	24.700	25.000	24.450	24.500	24.500	1,320,520
2026-02-09	25.100	25.450	24.600	24.600	24.600	1,335,661
2026-02-06	25.000	25.100	24.400	24.650	24.650	1,747,204
2026-02-05	25.300	25.900	25.100	25.550	25.550	1,296,226
2026-02-04	25.300	25.700	25.100	25.600	25.600	1,495,844
2026-02-03	25.100	25.550	24.800	25.350	25.350	1,837,030
2026-02-02	25.300	25.400	24.350	24.650	24.650	2,315,391
2026-01-30	25.800	25.950	25.000	25.600	25.600	2,956,718
2026-01-29	27.500	27.500	25.750	25.800	25.800	5,073,658
2026-01-28	27.700	28.100	27.250	27.350	27.350	2,057,013
2026-01-27	28.250	28.600	27.400	27.500	27.500	2,308,613
2026-01-26	27.400	28.500	27.250	28.300	28.300	2,839,277
2026-01-23	27.850	28.000	27.200	27.400	27.400	3,277,519
2026-01-22	29.200	29.500	27.650	27.750	27.750	5,940,451
2026-01-21	29.100	30.800	28.850	28.850	28.850	13,604,369
2026-01-20	28.700	29.350	28.250	29.050	29.050	6,534,904

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2024-07-11	0.5000 TWD
2023-07-18	1.0000 TWD
2022-07-21	3.0003 TWD
2021-06-24	1.3927 TWD
2019-09-11	1.2750 TWD
2019-07-01	0.5000 TWD

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