BASO Precision Optics Co., LTD historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2022-05-13	30.600	30.750	30.300	30.550	27.727	21,012
2022-05-12	31.450	31.450	30.250	30.700	27.863	39,005
2022-05-11	30.200	31.650	30.200	31.200	28.317	106,892
2022-05-10	30.450	30.450	29.450	30.150	27.364	31,025
2022-05-09	30.500	30.500	29.550	30.400	27.591	10,004
2022-05-06	30.850	30.850	29.550	30.450	27.637	16,089
2022-05-05	30.500	30.900	30.350	30.500	27.682	6,363
2022-05-04	30.950	30.950	30.050	30.650	27.818	22,103
2022-05-03	30.000	31.000	30.000	31.000	28.136	10,014
2022-04-29	30.650	30.750	30.200	30.700	27.863	6,004
2022-04-28	30.100	30.600	30.100	30.600	27.773	13,023
2022-04-27	29.500	30.900	29.300	30.000	27.228	51,073
2022-04-26	30.550	30.950	30.000	30.900	28.045	14,033
2022-04-25	30.800	31.000	30.400	30.500	27.682	31,012
2022-04-22	31.550	31.600	30.850	31.600	28.680	20,013
2022-04-21	32.100	32.100	31.350	31.450	28.544	64,999
2022-04-20	31.950	32.100	31.500	32.100	29.134	31,014
2022-04-19	31.450	31.500	30.750	31.450	28.544	8,154
2022-04-18	31.500	31.500	30.100	31.450	28.544	6,002
2022-04-15	32.900	32.900	30.550	31.450	28.544	33,203
2022-04-14	31.300	32.900	31.100	32.900	29.860	76,154
2022-04-13	30.500	31.750	30.500	31.050	28.181	41,401
2022-04-12	30.550	31.000	30.000	30.500	27.682	115,543
2022-04-11	32.100	32.100	30.100	30.600	27.773	137,052
2022-04-08	31.950	32.350	31.550	32.100	29.134	24,802
2022-04-07	31.700	32.600	31.650	31.800	28.862	38,484
2022-04-06	32.900	32.900	31.750	32.600	29.588	25,100
2022-04-01	32.850	32.850	31.750	32.750	29.724	11,233
2022-03-31	33.100	33.100	31.850	31.850	28.907	43,576
2022-03-30	33.100	33.150	32.100	33.100	30.042	12,107
2022-03-29	32.500	35.000	32.500	33.200	30.132	109,993
2022-03-28	32.050	33.350	32.000	32.500	29.497	31,907
2022-03-25	32.550	33.150	31.950	32.550	29.543	42,416
2022-03-24	32.450	32.450	31.550	32.450	29.452	9,199
2022-03-23	33.650	33.750	32.050	32.300	29.316	27,124
2022-03-22	34.150	34.150	32.550	32.750	29.724	25,365
2022-03-21	34.100	35.800	33.450	34.100	30.949	114,720
2022-03-18	33.600	33.750	32.300	33.500	30.405	96,200
2022-03-17	31.800	33.750	31.750	32.250	29.270	89,214
2022-03-16	31.500	32.100	31.050	31.550	28.635	61,902
2022-03-15	32.600	32.600	31.050	31.250	28.363	37,714
2022-03-14	33.600	33.600	31.950	32.200	29.225	98,435
2022-03-11	31.200	35.100	31.000	33.350	30.269	221,778
2022-03-10	30.000	31.200	30.000	31.200	28.317	85,854
2022-03-09	30.100	30.150	29.850	29.850	27.092	107,367
2022-03-08	30.050	30.150	29.850	30.100	27.319	58,004
2022-03-07	30.100	30.200	29.700	30.050	27.274	56,116
2022-03-04	30.000	30.450	29.900	30.300	27.500	82,005
2022-03-03	30.500	30.650	30.150	30.250	27.455	62,007
2022-03-02	31.000	31.000	29.950	30.600	27.773	21,114
2022-03-01	31.000	31.150	30.650	30.950	28.090	169,948
2022-02-25	31.800	31.800	31.050	31.200	28.317	107,535
2022-02-24	32.150	32.150	31.400	31.600	28.680	357,713
2022-02-23	31.600	32.250	31.450	31.950	28.998	158,119
2022-02-22	31.450	31.550	31.200	31.350	28.453	148,681
2022-02-21	31.450	31.500	31.200	31.400	28.499	110,181
2022-02-18	31.450	31.650	31.150	31.250	28.363	57,517
2022-02-17	31.350	32.500	31.050	31.550	28.635	141,706
2022-02-16	30.750	31.600	30.750	31.300	28.408	99,553
2022-02-15	30.650	30.700	30.300	30.600	27.773	84,516

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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.