BASO Precision Optics Co., LTD historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-24	59.100	60.200	58.300	58.400	57.098	161,038
2026-04-23	61.000	61.600	57.700	58.800	57.490	363,025
2026-04-22	60.700	61.600	60.300	60.900	59.543	282,003
2026-04-21	61.500	62.900	60.600	60.700	59.347	354,116
2026-04-20	59.800	61.000	59.800	59.900	58.565	249,010
2026-04-17	60.700	60.700	59.600	59.800	58.467	206,001
2026-04-16	61.400	61.900	60.600	60.700	59.347	298,284
2026-04-15	59.300	61.900	59.300	60.600	59.249	527,187
2026-04-14	58.500	60.200	58.500	58.800	57.490	263,051
2026-04-13	56.400	59.500	56.400	58.500	57.196	292,016
2026-04-10	56.200	57.900	55.900	57.300	56.023	209,201
2026-04-09	56.200	56.600	55.700	56.300	55.045	75,345
2026-04-08	55.800	57.400	55.800	56.100	54.850	123,071
2026-04-07	56.900	56.900	55.300	55.300	54.068	109,083
2026-04-02	56.800	57.000	55.500	56.400	55.143	106,212
2026-04-01	57.200	57.200	56.000	56.500	55.241	96,058
2026-03-31	57.100	57.700	55.400	55.400	54.165	169,013
2026-03-30	56.200	57.400	55.900	57.100	55.827	104,074
2026-03-27	56.800	57.400	56.300	57.000	55.730	100,008
2026-03-26	58.000	58.400	57.000	57.300	56.023	95,010
2026-03-25	57.500	57.900	57.100	57.400	56.121	63,003
2026-03-24	57.600	57.800	56.200	56.500	55.241	121,010
2026-03-23	57.000	59.100	55.200	56.600	55.339	142,019
2026-03-20	58.100	58.600	57.500	57.600	56.316	218,050
2026-03-19	59.500	60.600	58.500	58.500	57.196	265,007
2026-03-18	59.700	59.900	58.700	59.000	57.685	186,009
2026-03-17	58.600	60.100	58.600	59.500	58.174	262,010
2026-03-16	58.200	58.600	57.100	58.200	56.903	170,010
2026-03-13	58.600	58.600	57.500	58.100	56.805	101,010
2026-03-12	58.500	59.000	57.700	58.600	57.294	194,009
2026-03-11	57.100	58.400	57.100	58.200	56.903	119,006
2026-03-10	56.700	57.000	55.700	56.700	55.436	142,103
2026-03-09	57.000	57.000	55.000	55.400	54.165	283,113
2026-03-06	58.100	58.700	57.900	58.300	57.001	141,008
2026-03-05	58.300	59.100	57.400	58.000	56.707	176,010
2026-03-04	59.400	59.400	56.300	57.000	55.730	433,042
2026-03-03	61.000	62.200	59.700	59.800	58.467	286,047
2026-03-02	59.600	61.700	58.900	61.300	59.934	267,068
2026-02-26	61.000	61.700	60.000	60.700	59.347	225,135
2026-02-25	61.300	61.900	60.600	60.900	59.543	315,500
2026-02-24	62.200	63.200	61.400	61.700	60.325	342,301
2026-02-23	60.200	62.300	60.200	62.100	60.716	234,000
2026-02-11	59.500	62.000	59.500	60.500	59.152	667,020
2026-02-10	63.000	63.400	62.200	62.700	61.303	216,057
2026-02-09	64.800	65.200	62.900	63.000	61.596	331,103
2026-02-06	65.600	65.600	63.000	63.800	62.378	394,110
2026-02-05	67.400	68.000	65.800	66.400	64.920	378,104
2026-02-04	66.400	67.600	65.600	67.500	65.996	302,184
2026-02-03	67.900	67.900	63.500	65.900	64.431	456,153
2026-02-02	70.000	70.000	66.000	66.500	65.018	416,021
2026-01-30	71.000	71.000	68.800	70.000	68.440	462,228
2026-01-29	72.700	73.800	70.900	71.000	69.418	530,659
2026-01-28	73.200	74.700	71.700	71.900	70.298	630,289
2026-01-27	75.300	77.200	73.200	73.200	71.569	849,151
2026-01-26	74.000	77.200	72.800	75.000	73.328	1,240,287
2026-01-23	72.500	76.300	72.200	74.000	72.351	1,157,334
2026-01-22	74.700	75.500	72.200	72.500	70.884	1,117,455
2026-01-21	76.500	78.000	74.000	74.000	72.351	1,172,687
2026-01-20	77.300	81.000	77.000	77.800	76.066	2,343,660
2026-01-19	78.500	80.100	76.000	77.100	75.382	1,750,001

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-07-28	1.5000 TWD
2025-07-25	1.5000 TWD
2024-07-26	1.5000 TWD
2023-07-26	1.2000 TWD
2022-06-28	0.5000 TWD

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