ChainSea Information Integration Co.,Ltd. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-07-23	81.100	83.200	81.100	83.200	83.200	14,822
2026-07-22	84.200	84.300	81.000	81.100	81.100	42,941
2026-07-21	84.800	84.800	81.300	84.700	84.700	7,089
2026-07-20	84.900	85.000	84.000	84.800	84.800	19,347
2026-07-17	84.900	85.500	81.100	83.300	83.300	25,181
2026-07-16	85.500	85.500	81.800	85.400	85.400	5,623
2026-07-15	81.700	85.500	81.700	85.500	85.500	12,291
2026-07-14	88.900	88.900	81.700	85.400	85.400	21,922
2026-07-13	90.000	90.000	85.700	85.700	85.700	25,920
2026-07-10	89.400	89.400	89.400	89.400	89.400	0
2026-07-09	89.000	89.400	89.000	89.400	89.400	3,058
2026-07-08	90.900	90.900	85.000	89.000	89.000	41,286
2026-07-07	91.700	91.700	89.500	91.400	91.400	9,207
2026-07-06	91.400	91.700	89.500	91.200	91.200	17,286
2026-07-03	91.800	91.800	89.400	91.400	91.400	19,279
2026-07-02	91.900	91.900	90.000	91.800	91.800	4,456
2026-07-01	91.900	92.000	89.400	89.900	89.900	19,915
2026-06-30	91.200	93.500	89.500	91.900	91.900	12,444
2026-06-29	92.200	92.200	89.500	91.100	91.100	183,186
2026-06-26	94.000	94.000	89.900	92.900	92.900	15,589
2026-06-25	94.700	94.700	90.000	94.000	94.000	5,255
2026-06-24	95.000	95.000	93.700	94.600	94.600	7,738
2026-06-23	96.500	96.500	95.000	95.400	95.400	249,610
2026-06-22	96.500	96.900	95.500	95.500	95.500	218,339
2026-06-18	97.000	97.200	96.000	96.000	96.000	216,647
2026-06-17	94.100	97.900	93.600	97.000	97.000	261,488
2026-06-16	98.000	101.50	96.100	97.900	97.900	85,950
2026-06-15	89.500	101.50	89.500	101.50	101.50	173,849
2026-06-12	89.300	90.000	83.000	89.500	89.500	189,457
2026-06-11	90.300	90.300	84.000	89.300	89.300	114,096
2026-06-10	91.900	91.900	89.100	90.000	90.000	27,812
2026-06-09	92.000	92.300	89.100	91.200	91.200	33,219
2026-06-08	92.800	92.800	89.100	92.000	92.000	15,810
2026-06-05	92.700	94.900	92.300	93.000	93.000	20,999
2026-06-04	95.900	96.000	91.800	92.700	92.700	46,803
2026-06-03	96.400	96.400	92.100	96.400	96.400	16,008
2026-06-02	99.200	99.200	93.100	95.000	95.000	73,734
2026-06-01	98.100	99.300	96.100	99.200	99.200	78,143
2026-05-29	99.700	99.700	98.000	99.000	99.000	34,848
2026-05-28	99.000	99.900	95.100	99.700	99.700	33,370
2026-05-27	102.00	102.00	95.600	98.900	98.900	50,872
2026-05-26	101.00	102.00	100.00	102.00	102.00	40,103
2026-05-25	102.00	102.00	98.100	100.50	100.50	47,109
2026-05-22	102.50	102.50	100.00	102.00	102.00	17,853
2026-05-21	102.50	102.50	101.00	102.50	102.50	17,739
2026-05-20	101.50	102.00	101.00	102.00	102.00	15,540
2026-05-19	102.50	102.50	98.100	102.00	102.00	8,703
2026-05-18	104.00	104.00	100.50	102.50	102.50	22,837
2026-05-15	101.50	104.00	101.50	104.00	104.00	25,733
2026-05-14	104.50	104.50	101.50	101.50	101.50	31,530
2026-05-13	105.00	107.50	101.50	104.00	104.00	73,365
2026-05-12	109.50	109.50	105.00	105.00	105.00	15,680
2026-05-11	109.50	109.50	105.50	109.50	109.50	23,655
2026-05-08	109.50	109.50	106.00	109.50	109.50	33,038
2026-05-07	110.00	110.50	105.50	106.00	106.00	32,616
2026-05-06	108.50	110.00	107.50	110.00	110.00	17,510
2026-05-05	110.00	110.50	105.50	109.00	109.00	64,141
2026-05-04	111.50	111.50	107.50	108.00	108.00	55,478
2026-04-30	111.50	111.50	109.00	110.00	110.00	20,516
2026-04-29	110.50	112.50	108.00	111.50	111.50	17,767

← NewerPage 2 of 17 · 981 trading daysOlder →

Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-04-24	5.3000 TWD
2025-04-11	4.4578 TWD
2024-03-28	4.9532 TWD
2023-07-06	5.9438 TWD

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