CKM Building Material historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-07-21	31.300	31.300	30.850	30.900	30.900	22,010
2026-07-20	31.600	31.600	30.600	31.450	31.450	99,000
2026-07-17	31.700	31.850	30.100	31.700	31.700	233,500
2026-07-16	31.950	32.000	31.050	31.850	31.850	100,359
2026-07-15	31.500	31.900	31.400	31.800	31.800	119,032
2026-07-14	30.900	31.450	30.450	31.250	31.250	232,075
2026-07-13	30.750	30.900	30.150	30.400	30.400	163,033
2026-07-10	30.750	30.750	30.750	30.750	30.750	0
2026-07-09	30.200	31.000	30.000	30.750	30.750	142,848
2026-07-08	30.000	30.500	29.500	30.350	30.350	176,363
2026-07-07	28.450	31.050	28.450	30.000	30.000	500,034
2026-07-06	28.750	28.800	28.000	28.250	28.250	67,030
2026-07-03	28.400	28.900	28.300	28.700	28.700	203,000
2026-07-02	27.100	28.800	27.050	28.300	28.300	113,200
2026-07-01	27.350	27.350	26.900	27.150	27.150	83,000
2026-06-30	27.300	27.300	27.200	27.300	27.300	28,000
2026-06-29	27.400	27.400	27.100	27.250	27.250	49,000
2026-06-26	27.450	27.450	27.300	27.400	27.400	45,017
2026-06-25	27.450	27.450	27.400	27.450	27.450	17,030
2026-06-24	27.500	27.500	27.350	27.450	27.450	16,000
2026-06-23	27.500	27.500	27.150	27.500	27.500	62,000
2026-06-22	27.700	27.700	27.450	27.500	27.500	46,000
2026-06-18	27.600	27.750	27.500	27.650	27.650	72,000
2026-06-17	27.700	27.700	27.400	27.550	27.550	65,000
2026-06-16	27.800	27.800	27.500	27.700	27.700	48,000
2026-06-15	27.750	27.800	27.750	27.800	27.800	29,000
2026-06-12	27.600	27.750	27.550	27.750	27.750	30,001
2026-06-11	27.700	27.700	27.350	27.600	27.600	31,010
2026-06-10	27.900	27.900	27.500	27.600	27.600	66,044
2026-06-09	28.100	28.150	27.800	27.900	27.900	38,000
2026-06-08	26.300	28.050	26.300	28.000	28.000	68,000
2026-06-05	28.750	28.750	28.300	28.500	28.500	48,000
2026-06-04	28.400	28.800	28.400	28.750	28.750	60,000
2026-06-03	28.150	28.350	28.100	28.350	28.350	67,000
2026-06-02	28.300	28.300	27.900	28.150	28.150	97,258
2026-06-01	28.450	28.450	28.150	28.200	28.200	76,001
2026-05-29	28.500	28.500	28.250	28.450	28.450	72,000
2026-05-28	28.700	28.700	28.350	28.450	28.450	58,000
2026-05-27	28.600	28.600	28.500	28.550	28.550	40,000
2026-05-26	28.700	28.850	28.500	28.500	28.500	50,000
2026-05-25	28.750	28.750	28.450	28.700	28.700	165,001
2026-05-22	28.500	29.200	28.400	28.700	28.700	109,000
2026-05-21	28.500	28.600	28.400	28.400	28.400	37,000
2026-05-20	28.500	28.500	28.400	28.400	28.400	24,000
2026-05-19	28.600	28.600	28.250	28.400	28.400	41,001
2026-05-18	28.600	28.600	28.350	28.500	28.500	52,000
2026-05-15	29.000	29.000	28.600	28.600	28.600	80,000
2026-05-14	28.850	28.950	28.850	28.950	28.950	19,000
2026-05-13	29.000	29.000	28.800	28.850	28.850	33,014
2026-05-12	29.100	29.200	28.800	28.900	28.900	94,000
2026-05-11	29.500	29.500	28.700	28.900	28.900	225,158
2026-05-08	29.700	29.700	29.300	29.450	29.450	42,179
2026-05-07	30.100	30.100	29.300	29.550	29.550	158,000
2026-05-06	29.900	30.150	29.700	29.950	29.950	48,899
2026-05-05	29.800	30.000	29.750	29.800	29.800	25,359
2026-05-04	30.100	30.100	29.750	29.800	29.800	46,000
2026-04-30	30.250	30.300	30.000	30.000	30.000	47,000
2026-04-29	29.700	30.250	29.700	30.250	30.250	99,001
2026-04-28	29.500	29.550	29.450	29.550	29.550	40,000
2026-04-27	29.400	29.550	28.300	29.550	29.550	150,001

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-03-27	2.2000 TWD
2025-03-26	2.8000 TWD
2024-03-28	2.5000 TWD
2023-03-30	1.0000 TWD
2022-03-31	0.8000 TWD
2021-03-31	0.5000 TWD
2020-06-18	0.6100 TWD
2019-07-04	0.6000 TWD

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