Sea Sonic Electronics Co Ltd historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-07-22	65.600	66.800	65.600	66.400	66.400	95,098
2026-07-21	65.700	66.100	65.300	65.600	65.600	126,159
2026-07-20	64.100	65.100	63.100	64.800	64.800	119,135
2026-07-17	65.000	65.000	64.200	64.200	64.200	175,000
2026-07-16	65.600	65.600	65.000	65.000	65.000	114,050
2026-07-15	65.200	66.200	65.200	65.700	65.700	71,630
2026-07-14	65.600	65.800	64.600	65.600	65.600	247,000
2026-07-13	67.200	67.200	65.300	65.800	65.800	249,000
2026-07-10	67.200	67.200	67.200	67.200	67.200	0
2026-07-09	67.500	67.600	67.000	67.200	67.200	68,184
2026-07-08	67.400	67.400	66.600	67.000	67.000	99,648
2026-07-07	68.700	68.800	67.200	67.400	67.400	110,001
2026-07-06	68.000	70.600	68.000	68.800	68.800	313,000
2026-07-03	67.500	68.400	67.500	67.800	67.800	137,021
2026-07-02	66.500	67.500	66.500	67.500	67.500	125,000
2026-07-01	66.500	66.700	65.700	66.500	66.500	81,010
2026-06-30	65.500	66.700	65.200	66.500	66.500	144,000
2026-06-29	65.300	66.000	65.000	65.700	65.700	115,004
2026-06-26	66.900	66.900	65.500	65.500	65.500	262,010
2026-06-25	68.300	68.300	67.000	67.100	67.100	86,000
2026-06-24	67.000	67.800	67.000	67.300	67.300	163,050
2026-06-23	68.500	69.300	67.200	68.000	68.000	213,100
2026-06-22	67.600	68.200	67.500	68.100	68.100	160,107
2026-06-18	67.900	68.000	67.300	67.300	67.300	148,000
2026-06-17	67.400	67.500	67.000	67.300	67.300	74,000
2026-06-16	68.000	68.300	67.000	67.000	67.000	137,000
2026-06-15	67.500	67.900	67.100	67.500	67.500	131,336
2026-06-12	67.600	67.800	66.800	66.900	66.900	171,165
2026-06-11	66.600	67.800	66.000	67.100	67.100	253,060
2026-06-10	68.800	69.300	67.300	67.500	67.500	355,024
2026-06-09	69.300	70.300	69.300	70.000	70.000	128,108
2026-06-08	65.600	69.200	65.500	69.200	69.200	207,006
2026-06-05	72.000	72.000	70.600	71.100	71.100	167,137
2026-06-04	72.500	72.800	71.700	72.000	72.000	294,155
2026-06-03	72.600	73.300	72.000	72.500	72.500	340,010
2026-06-02	72.300	72.800	71.500	72.100	72.100	313,299
2026-06-01	71.300	72.300	70.900	72.000	72.000	376,210
2026-05-29	71.500	71.500	70.600	70.700	70.700	158,350
2026-05-28	71.200	72.100	70.100	70.400	70.400	354,050
2026-05-27	72.200	72.200	70.500	70.800	70.800	246,056
2026-05-26	73.000	73.200	71.700	72.000	72.000	323,104
2026-05-25	72.500	73.500	72.100	72.600	72.600	579,035
2026-05-22	71.100	72.300	70.400	72.300	72.300	425,467
2026-05-21	69.500	71.100	69.400	70.700	70.700	333,150
2026-05-20	68.200	69.500	67.700	69.000	69.000	195,400
2026-05-19	68.100	69.300	68.000	68.300	68.300	179,280
2026-05-18	67.300	69.000	67.000	68.600	68.600	177,000
2026-05-15	70.000	70.100	67.900	68.100	68.100	297,450
2026-05-14	70.200	71.100	69.400	69.400	69.400	394,206
2026-05-13	70.600	71.400	69.600	69.800	69.800	374,107
2026-05-12	73.200	74.700	71.100	71.800	71.800	782,008
2026-05-11	68.900	75.700	68.700	74.700	74.700	1,833,770
2026-05-08	71.000	71.000	68.600	68.900	68.900	536,194
2026-05-07	75.100	77.000	70.200	71.100	71.100	2,068,717
2026-05-06	76.600	78.100	72.100	75.300	75.300	3,333,783
2026-05-05	71.900	76.200	71.200	76.200	76.200	1,983,010
2026-05-04	65.100	69.300	65.100	69.300	69.300	580,059
2026-04-30	64.300	64.800	63.900	64.500	64.500	125,227
2026-04-29	63.600	64.400	63.200	64.000	64.000	89,121
2026-04-28	63.700	63.900	63.400	63.600	63.600	135,003

← NewerPage 2 of 5 · 243 trading daysOlder →

Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-08-04	4.0000 TWD
2025-09-09	3.5002 TWD
2024-10-07	4.9971 TWD
2023-07-24	4.9330 TWD
2022-09-07	5.0000 TWD
2021-08-06	5.0000 TWD
2020-08-26	2.5000 TWD
2019-08-28	2.5000 TWD

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