GrandTech C.G. Systems, Inc. 6123

TPEX · Taiwan · Distribution Services

TWD 43.05+0.10 (+0.23%)

Market closed· Oct 2, 2026, 5:30 AM UTC· TWD · Data may be delayed

Historical data (last year, daily)

Date	Close	Change	Open	High	Low	Volume
2026-10-02	TWD 43.05	+0.23%	TWD 43.00	TWD 43.05	TWD 42.65	33.03K
2026-10-01	TWD 42.95	-0.23%	TWD 43.20	TWD 43.20	TWD 42.65	21.05K
2026-09-30	TWD 43.05	-0.35%	TWD 43.10	TWD 43.30	TWD 42.00	87.02K
2026-09-29	TWD 43.20	+0.82%	TWD 42.90	TWD 43.20	TWD 42.70	38.00K
2026-09-24	TWD 42.85	-0.35%	TWD 42.80	TWD 43.55	TWD 42.80	34.00K
2026-09-23	TWD 43.00	-0.23%	TWD 43.20	TWD 43.30	TWD 43.00	32.02K
2026-09-22	TWD 43.10	-0.35%	TWD 43.00	TWD 43.10	TWD 42.95	29.06K
2026-09-21	TWD 43.25	+0.23%	TWD 43.10	TWD 43.45	TWD 42.95	42.36K
2026-09-18	TWD 43.15	+0.12%	TWD 43.20	TWD 43.20	TWD 42.90	13.11K
2026-09-17	TWD 43.10	+0.23%	TWD 43.00	TWD 43.40	TWD 42.80	28.03K
2026-09-16	TWD 43.00	+0.12%	TWD 43.20	TWD 43.20	TWD 42.80	20.01K
2026-09-15	TWD 42.95	+0.47%	TWD 42.95	TWD 43.50	TWD 42.90	63.01K
2026-09-14	TWD 42.75	+0.59%	TWD 42.60	TWD 42.90	TWD 42.55	24.00K
2026-09-11	TWD 42.50	-0.12%	TWD 42.60	TWD 42.60	TWD 42.40	37.00K
2026-09-10	TWD 42.55	-0.70%	TWD 42.60	TWD 42.70	TWD 42.50	23.02K
2026-09-09	TWD 42.85	-1.49%	TWD 43.30	TWD 43.30	TWD 42.80	70.65K
2026-09-08	TWD 43.50	-0.23%	TWD 43.60	TWD 43.60	TWD 43.20	20.43K
2026-09-07	TWD 43.60	0.00%	TWD 43.70	TWD 43.70	TWD 43.15	33.02K
2026-09-04	TWD 43.60	-0.23%	TWD 43.75	TWD 43.75	TWD 43.60	23.18K
2026-09-03	TWD 43.70	0.00%	TWD 43.70	TWD 43.80	TWD 43.65	31.33K
2026-09-02	TWD 43.70	+0.34%	TWD 43.65	TWD 43.70	TWD 43.55	31.05K
2026-09-01	TWD 43.55	+0.11%	TWD 43.60	TWD 43.65	TWD 43.50	32.00K
2026-08-31	TWD 43.50	0.00%	TWD 43.30	TWD 43.60	TWD 43.30	10.50K
2026-08-28	TWD 43.50	+0.35%	TWD 43.50	TWD 43.50	TWD 43.25	27.17K
2026-08-27	TWD 43.35	-0.12%	TWD 43.55	TWD 43.90	TWD 42.70	49.26K
2026-08-26	TWD 43.40	+0.23%	TWD 43.40	TWD 43.60	TWD 43.30	57.06K
2026-08-25	TWD 43.30	0.00%	TWD 43.40	TWD 43.40	TWD 43.15	19.08K
2026-08-24	TWD 43.30	+0.46%	TWD 43.30	TWD 43.30	TWD 43.05	18.05K
2026-08-21	TWD 43.10	+0.35%	TWD 43.30	TWD 43.30	TWD 42.90	24.14K
2026-08-20	TWD 42.95	+0.23%	TWD 43.35	TWD 43.35	TWD 42.70	36.12K
2026-08-19	TWD 42.85	+0.35%	TWD 42.80	TWD 43.20	TWD 42.70	13.11K
2026-08-18	TWD 42.70	-1.73%	TWD 43.10	TWD 43.10	TWD 42.70	16.75K
2026-08-17	TWD 43.45	+0.12%	TWD 43.90	TWD 43.90	TWD 42.90	32.12K
2026-08-14	TWD 43.40	-0.34%	TWD 43.80	TWD 43.80	TWD 43.25	38.18K
2026-08-13	TWD 43.55	-0.46%	TWD 43.85	TWD 43.90	TWD 43.50	54.18K
2026-08-12	TWD 43.75	+0.69%	TWD 43.85	TWD 43.85	TWD 43.65	37.15K
2026-08-11	TWD 43.45	+0.46%	TWD 43.25	TWD 43.80	TWD 43.25	68.11K
2026-08-10	TWD 43.25	+2.37%	TWD 43.30	TWD 43.30	TWD 42.95	110.10K
2026-08-07	TWD 42.25	-0.47%	TWD 42.50	TWD 42.55	TWD 42.20	32.08K
2026-08-06	TWD 42.45	+0.59%	TWD 42.20	TWD 42.50	TWD 42.10	20.16K
2026-08-05	TWD 42.20	+0.24%	TWD 42.10	TWD 42.40	TWD 42.00	26.18K
2026-08-04	TWD 42.10	-0.36%	TWD 42.35	TWD 42.35	TWD 42.00	46.02K
2026-08-03	TWD 42.25	-0.35%	TWD 42.35	TWD 42.70	TWD 42.25	16.00K
2026-07-31	TWD 42.40	+1.19%	TWD 42.20	TWD 42.65	TWD 41.95	58.00K
2026-07-30	TWD 41.90	+0.60%	TWD 41.85	TWD 42.00	TWD 41.60	60.00K
2026-07-29	TWD 41.65	-2.00%	TWD 42.40	TWD 42.75	TWD 41.15	101.00K
2026-07-28	TWD 42.50	-1.05%	TWD 42.95	TWD 43.15	TWD 42.30	44.00K
2026-07-27	TWD 42.95	+0.23%	TWD 43.00	TWD 43.10	TWD 42.10	48.00K
2026-07-24	TWD 42.85	-0.35%	TWD 43.00	TWD 43.30	TWD 42.80	34.16K
2026-07-23	TWD 43.00	+0.12%	TWD 43.00	TWD 43.25	TWD 42.80	44.00K
2026-07-22	TWD 42.95	+3.00%	TWD 42.90	TWD 43.70	TWD 42.60	132.10K
2026-07-21	TWD 41.70	+0.97%	TWD 41.30	TWD 41.70	TWD 41.30	13.11K
2026-07-20	TWD 41.30	-1.20%	TWD 41.60	TWD 42.25	TWD 41.25	54.01K
2026-07-17	TWD 41.80	-1.42%	TWD 42.30	TWD 42.30	TWD 41.70	54.00K
2026-07-16	TWD 42.40	+0.36%	TWD 42.45	TWD 42.50	TWD 42.00	55.00K
2026-07-15	TWD 42.25	+0.72%	TWD 42.10	TWD 42.35	TWD 42.00	70.00K
2026-07-14	TWD 41.95	+0.60%	TWD 41.70	TWD 41.95	TWD 41.15	87.26K
2026-07-13	TWD 41.70	-0.71%	TWD 41.90	TWD 42.00	TWD 41.70	55.06K
2026-07-10	TWD 42.00	0.00%	TWD 42.00	TWD 42.00	TWD 42.00	0
2026-07-09	TWD 42.00	0.00%	TWD 42.00	TWD 42.00	TWD 41.75	43.05K
2026-07-08	TWD 42.00	-0.36%	TWD 42.05	TWD 42.05	TWD 41.65	26.05K
2026-07-07	TWD 42.15	-0.35%	TWD 42.65	TWD 42.70	TWD 41.75	68.06K
2026-07-06	TWD 42.30	+0.83%	TWD 42.80	TWD 42.80	TWD 42.00	90.11K
2026-07-03	TWD 41.95	+0.24%	TWD 42.25	TWD 42.25	TWD 41.75	96.06K
2026-07-02	TWD 41.85	+0.84%	TWD 41.85	TWD 42.30	TWD 41.70	57.00K
2026-07-01	TWD 41.50	-0.60%	TWD 41.70	TWD 42.00	TWD 41.35	72.95K
2026-06-30	TWD 41.75	0.00%	TWD 41.90	TWD 42.40	TWD 41.55	66.92K
2026-06-29	TWD 41.75	+1.33%	TWD 41.20	TWD 43.00	TWD 41.20	68.00K
2026-06-26	TWD 41.20	-2.94%	TWD 42.05	TWD 42.35	TWD 41.15	205.00K
2026-06-25	TWD 42.45	-0.24%	TWD 42.80	TWD 42.80	TWD 42.20	101.00K
2026-06-24	TWD 42.55	+0.71%	TWD 42.30	TWD 42.55	TWD 41.90	70.00K
2026-06-23	TWD 42.25	-0.94%	TWD 42.65	TWD 42.70	TWD 42.10	106.00K
2026-06-22	TWD 42.65	-0.81%	TWD 43.00	TWD 43.00	TWD 42.55	125.00K
2026-06-18	TWD 43.00	-0.46%	TWD 43.65	TWD 43.65	TWD 42.95	90.35K
2026-06-17	TWD 43.20	-0.23%	TWD 43.25	TWD 43.30	TWD 43.00	56.00K
2026-06-16	TWD 43.30	-5.46%	TWD 43.25	TWD 44.90	TWD 43.15	169.30K
2026-06-15	TWD 45.80	-0.65%	TWD 46.80	TWD 46.80	TWD 45.80	264.61K
2026-06-12	TWD 46.10	-0.11%	TWD 46.20	TWD 46.40	TWD 46.10	117.25K
2026-06-11	TWD 46.15	-0.22%	TWD 46.25	TWD 46.80	TWD 44.95	122.09K
2026-06-10	TWD 46.25	0.00%	TWD 47.00	TWD 47.25	TWD 46.25	160.87K
2026-06-09	TWD 46.25	+1.43%	TWD 46.00	TWD 46.30	TWD 45.85	132.00K
2026-06-08	TWD 45.60	-2.36%	TWD 45.80	TWD 45.80	TWD 44.65	119.13K
2026-06-05	TWD 46.70	-1.27%	TWD 47.35	TWD 48.15	TWD 46.50	172.03K
2026-06-04	TWD 47.30	+2.27%	TWD 46.30	TWD 47.90	TWD 46.05	301.11K
2026-06-03	TWD 46.25	+1.76%	TWD 46.00	TWD 46.25	TWD 45.65	196.26K
2026-06-02	TWD 45.45	+1.68%	TWD 45.35	TWD 45.45	TWD 44.90	134.00K
2026-06-01	TWD 44.70	+3.23%	TWD 43.20	TWD 44.70	TWD 43.20	135.73K
2026-05-29	TWD 43.30	+0.46%	TWD 43.00	TWD 43.45	TWD 43.00	73.00K
2026-05-28	TWD 43.10	+0.12%	TWD 42.85	TWD 43.30	TWD 42.60	90.00K
2026-05-27	TWD 43.05	-1.94%	TWD 43.90	TWD 43.90	TWD 43.05	111.00K

Prices may be delayed and are for informational purposes only - not investment advice.

Historical data (last year, daily)

Download CSV

Date	Close	Change	Open	High	Low	Volume
2026-10-02	TWD 43.05	+0.23%	TWD 43.00	TWD 43.05	TWD 42.65	33.03K
2026-10-01	TWD 42.95	-0.23%	TWD 43.20	TWD 43.20	TWD 42.65	21.05K
2026-09-30	TWD 43.05	-0.35%	TWD 43.10	TWD 43.30	TWD 42.00	87.02K
2026-09-29	TWD 43.20	+0.82%	TWD 42.90	TWD 43.20	TWD 42.70	38.00K
2026-09-24	TWD 42.85	-0.35%	TWD 42.80	TWD 43.55	TWD 42.80	34.00K
2026-09-23	TWD 43.00	-0.23%	TWD 43.20	TWD 43.30	TWD 43.00	32.02K
2026-09-22	TWD 43.10	-0.35%	TWD 43.00	TWD 43.10	TWD 42.95	29.06K
2026-09-21	TWD 43.25	+0.23%	TWD 43.10	TWD 43.45	TWD 42.95	42.36K
2026-09-18	TWD 43.15	+0.12%	TWD 43.20	TWD 43.20	TWD 42.90	13.11K
2026-09-17	TWD 43.10	+0.23%	TWD 43.00	TWD 43.40	TWD 42.80	28.03K
2026-09-16	TWD 43.00	+0.12%	TWD 43.20	TWD 43.20	TWD 42.80	20.01K
2026-09-15	TWD 42.95	+0.47%	TWD 42.95	TWD 43.50	TWD 42.90	63.01K
2026-09-14	TWD 42.75	+0.59%	TWD 42.60	TWD 42.90	TWD 42.55	24.00K
2026-09-11	TWD 42.50	-0.12%	TWD 42.60	TWD 42.60	TWD 42.40	37.00K
2026-09-10	TWD 42.55	-0.70%	TWD 42.60	TWD 42.70	TWD 42.50	23.02K
2026-09-09	TWD 42.85	-1.49%	TWD 43.30	TWD 43.30	TWD 42.80	70.65K
2026-09-08	TWD 43.50	-0.23%	TWD 43.60	TWD 43.60	TWD 43.20	20.43K
2026-09-07	TWD 43.60	0.00%	TWD 43.70	TWD 43.70	TWD 43.15	33.02K
2026-09-04	TWD 43.60	-0.23%	TWD 43.75	TWD 43.75	TWD 43.60	23.18K
2026-09-03	TWD 43.70	0.00%	TWD 43.70	TWD 43.80	TWD 43.65	31.33K
2026-09-02	TWD 43.70	+0.34%	TWD 43.65	TWD 43.70	TWD 43.55	31.05K
2026-09-01	TWD 43.55	+0.11%	TWD 43.60	TWD 43.65	TWD 43.50	32.00K
2026-08-31	TWD 43.50	0.00%	TWD 43.30	TWD 43.60	TWD 43.30	10.50K
2026-08-28	TWD 43.50	+0.35%	TWD 43.50	TWD 43.50	TWD 43.25	27.17K
2026-08-27	TWD 43.35	-0.12%	TWD 43.55	TWD 43.90	TWD 42.70	49.26K
2026-08-26	TWD 43.40	+0.23%	TWD 43.40	TWD 43.60	TWD 43.30	57.06K
2026-08-25	TWD 43.30	0.00%	TWD 43.40	TWD 43.40	TWD 43.15	19.08K
2026-08-24	TWD 43.30	+0.46%	TWD 43.30	TWD 43.30	TWD 43.05	18.05K
2026-08-21	TWD 43.10	+0.35%	TWD 43.30	TWD 43.30	TWD 42.90	24.14K
2026-08-20	TWD 42.95	+0.23%	TWD 43.35	TWD 43.35	TWD 42.70	36.12K
2026-08-19	TWD 42.85	+0.35%	TWD 42.80	TWD 43.20	TWD 42.70	13.11K
2026-08-18	TWD 42.70	-1.73%	TWD 43.10	TWD 43.10	TWD 42.70	16.75K
2026-08-17	TWD 43.45	+0.12%	TWD 43.90	TWD 43.90	TWD 42.90	32.12K
2026-08-14	TWD 43.40	-0.34%	TWD 43.80	TWD 43.80	TWD 43.25	38.18K
2026-08-13	TWD 43.55	-0.46%	TWD 43.85	TWD 43.90	TWD 43.50	54.18K
2026-08-12	TWD 43.75	+0.69%	TWD 43.85	TWD 43.85	TWD 43.65	37.15K
2026-08-11	TWD 43.45	+0.46%	TWD 43.25	TWD 43.80	TWD 43.25	68.11K
2026-08-10	TWD 43.25	+2.37%	TWD 43.30	TWD 43.30	TWD 42.95	110.10K
2026-08-07	TWD 42.25	-0.47%	TWD 42.50	TWD 42.55	TWD 42.20	32.08K
2026-08-06	TWD 42.45	+0.59%	TWD 42.20	TWD 42.50	TWD 42.10	20.16K
2026-08-05	TWD 42.20	+0.24%	TWD 42.10	TWD 42.40	TWD 42.00	26.18K
2026-08-04	TWD 42.10	-0.36%	TWD 42.35	TWD 42.35	TWD 42.00	46.02K
2026-08-03	TWD 42.25	-0.35%	TWD 42.35	TWD 42.70	TWD 42.25	16.00K
2026-07-31	TWD 42.40	+1.19%	TWD 42.20	TWD 42.65	TWD 41.95	58.00K
2026-07-30	TWD 41.90	+0.60%	TWD 41.85	TWD 42.00	TWD 41.60	60.00K
2026-07-29	TWD 41.65	-2.00%	TWD 42.40	TWD 42.75	TWD 41.15	101.00K
2026-07-28	TWD 42.50	-1.05%	TWD 42.95	TWD 43.15	TWD 42.30	44.00K
2026-07-27	TWD 42.95	+0.23%	TWD 43.00	TWD 43.10	TWD 42.10	48.00K
2026-07-24	TWD 42.85	-0.35%	TWD 43.00	TWD 43.30	TWD 42.80	34.16K
2026-07-23	TWD 43.00	+0.12%	TWD 43.00	TWD 43.25	TWD 42.80	44.00K
2026-07-22	TWD 42.95	+3.00%	TWD 42.90	TWD 43.70	TWD 42.60	132.10K
2026-07-21	TWD 41.70	+0.97%	TWD 41.30	TWD 41.70	TWD 41.30	13.11K
2026-07-20	TWD 41.30	-1.20%	TWD 41.60	TWD 42.25	TWD 41.25	54.01K
2026-07-17	TWD 41.80	-1.42%	TWD 42.30	TWD 42.30	TWD 41.70	54.00K
2026-07-16	TWD 42.40	+0.36%	TWD 42.45	TWD 42.50	TWD 42.00	55.00K
2026-07-15	TWD 42.25	+0.72%	TWD 42.10	TWD 42.35	TWD 42.00	70.00K
2026-07-14	TWD 41.95	+0.60%	TWD 41.70	TWD 41.95	TWD 41.15	87.26K
2026-07-13	TWD 41.70	-0.71%	TWD 41.90	TWD 42.00	TWD 41.70	55.06K
2026-07-10	TWD 42.00	0.00%	TWD 42.00	TWD 42.00	TWD 42.00	0
2026-07-09	TWD 42.00	0.00%	TWD 42.00	TWD 42.00	TWD 41.75	43.05K
2026-07-08	TWD 42.00	-0.36%	TWD 42.05	TWD 42.05	TWD 41.65	26.05K
2026-07-07	TWD 42.15	-0.35%	TWD 42.65	TWD 42.70	TWD 41.75	68.06K
2026-07-06	TWD 42.30	+0.83%	TWD 42.80	TWD 42.80	TWD 42.00	90.11K
2026-07-03	TWD 41.95	+0.24%	TWD 42.25	TWD 42.25	TWD 41.75	96.06K
2026-07-02	TWD 41.85	+0.84%	TWD 41.85	TWD 42.30	TWD 41.70	57.00K
2026-07-01	TWD 41.50	-0.60%	TWD 41.70	TWD 42.00	TWD 41.35	72.95K
2026-06-30	TWD 41.75	0.00%	TWD 41.90	TWD 42.40	TWD 41.55	66.92K
2026-06-29	TWD 41.75	+1.33%	TWD 41.20	TWD 43.00	TWD 41.20	68.00K
2026-06-26	TWD 41.20	-2.94%	TWD 42.05	TWD 42.35	TWD 41.15	205.00K
2026-06-25	TWD 42.45	-0.24%	TWD 42.80	TWD 42.80	TWD 42.20	101.00K
2026-06-24	TWD 42.55	+0.71%	TWD 42.30	TWD 42.55	TWD 41.90	70.00K
2026-06-23	TWD 42.25	-0.94%	TWD 42.65	TWD 42.70	TWD 42.10	106.00K
2026-06-22	TWD 42.65	-0.81%	TWD 43.00	TWD 43.00	TWD 42.55	125.00K
2026-06-18	TWD 43.00	-0.46%	TWD 43.65	TWD 43.65	TWD 42.95	90.35K
2026-06-17	TWD 43.20	-0.23%	TWD 43.25	TWD 43.30	TWD 43.00	56.00K
2026-06-16	TWD 43.30	-5.46%	TWD 43.25	TWD 44.90	TWD 43.15	169.30K
2026-06-15	TWD 45.80	-0.65%	TWD 46.80	TWD 46.80	TWD 45.80	264.61K
2026-06-12	TWD 46.10	-0.11%	TWD 46.20	TWD 46.40	TWD 46.10	117.25K
2026-06-11	TWD 46.15	-0.22%	TWD 46.25	TWD 46.80	TWD 44.95	122.09K
2026-06-10	TWD 46.25	0.00%	TWD 47.00	TWD 47.25	TWD 46.25	160.87K
2026-06-09	TWD 46.25	+1.43%	TWD 46.00	TWD 46.30	TWD 45.85	132.00K
2026-06-08	TWD 45.60	-2.36%	TWD 45.80	TWD 45.80	TWD 44.65	119.13K
2026-06-05	TWD 46.70	-1.27%	TWD 47.35	TWD 48.15	TWD 46.50	172.03K
2026-06-04	TWD 47.30	+2.27%	TWD 46.30	TWD 47.90	TWD 46.05	301.11K
2026-06-03	TWD 46.25	+1.76%	TWD 46.00	TWD 46.25	TWD 45.65	196.26K
2026-06-02	TWD 45.45	+1.68%	TWD 45.35	TWD 45.45	TWD 44.90	134.00K
2026-06-01	TWD 44.70	+3.23%	TWD 43.20	TWD 44.70	TWD 43.20	135.73K
2026-05-29	TWD 43.30	+0.46%	TWD 43.00	TWD 43.45	TWD 43.00	73.00K
2026-05-28	TWD 43.10	+0.12%	TWD 42.85	TWD 43.30	TWD 42.60	90.00K
2026-05-27	TWD 43.05	-1.94%	TWD 43.90	TWD 43.90	TWD 43.05	111.00K