Stock listing

TWSE:3059 Altek Corporation (華晶科) 股價

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Share price · TWSE:3059

$36.75 TWD -1.20 (-3.2%)

Close on Oct 30, 2026

Past year -25.6% · daily closes, Oct 30, 2025 – Oct 30, 2026, adjusted for splits

Day range: $36.55 – $37.90 TWDOct 30, 2026
Volume: 1.93M sharesOct 30, 2026
Market cap: $11.30B TWDAt the close on Oct 30, 2026 · price × 307.6M shares outstanding
52-week range: $35.00 – $54.50 TWDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
Traded on an average day: $53.37M TWDMedian day 1.21M shares · 1 day with no trades · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes

Last 3 months, Jul 30, 2026 – Oct 30, 2026 · TWSE:3059 · TWD, adjusted for splits

Day	Close	Change	%	Open	High	Low	Volume
Fri, Oct 30	$36.75	-1.20	-3.2%	$37.90	$37.90	$36.55	1,932,621
Thu, Oct 29	$37.95	-0.90	-2.3%	$38.85	$38.95	$37.85	1,033,302
Wed, Oct 28	$38.85	+0.15	+0.4%	$38.85	$39.05	$38.40	927,456
Tue, Oct 27	$38.70	+0.40	+1.0%	$38.60	$38.90	$38.20	897,510
Fri, Oct 23	$38.30	0.00	0.0%	$38.30	$38.30	$38.30	0
Thu, Oct 22	$38.30	-0.60	-1.5%	$39.25	$39.25	$38.15	1,017,701
Wed, Oct 21	$38.90	+0.80	+2.1%	$38.70	$39.10	$38.45	1,713,842
Tue, Oct 20	$38.10	+0.25	+0.7%	$37.75	$38.75	$37.65	1,096,337
Mon, Oct 19	$37.85	-0.55	-1.4%	$38.05	$38.05	$37.20	1,080,243
Fri, Oct 16	$38.40	+0.50	+1.3%	$38.30	$38.85	$38.15	1,165,597
Thu, Oct 15	$37.90	-1.10	-2.8%	$38.70	$38.70	$37.75	1,596,034
Wed, Oct 14	$39.00	+0.20	+0.5%	$39.00	$39.25	$38.75	1,450,440
Tue, Oct 13	$38.80	-0.40	-1.0%	$38.85	$39.10	$38.05	1,670,610
Mon, Oct 12	$39.20	+1.10	+2.9%	$38.20	$39.20	$37.90	1,958,576
Thu, Oct 8	$38.10	-0.45	-1.2%	$38.50	$38.50	$38.00	741,227
Wed, Oct 7	$38.55	+0.05	+0.1%	$38.55	$38.75	$38.35	1,103,268
Tue, Oct 6	$38.50	+0.25	+0.7%	$38.60	$39.15	$38.35	1,585,612
Mon, Oct 5	$38.25	-0.45	-1.2%	$39.05	$39.05	$38.20	1,209,869
Fri, Oct 2	$38.70	+0.40	+1.0%	$38.30	$38.70	$38.15	813,635
Thu, Oct 1	$38.30	-0.45	-1.2%	$39.00	$39.00	$38.15	1,125,780
Wed, Sep 30	$38.75	+0.90	+2.4%	$38.25	$38.80	$38.15	1,559,421
Tue, Sep 29	$37.85	0.00	0.0%	$37.95	$38.30	$37.80	744,098
Thu, Sep 24	$37.85	-0.10	-0.3%	$37.95	$38.10	$37.70	637,309
Wed, Sep 23	$37.95	+0.10	+0.3%	$37.85	$38.30	$37.85	1,069,277
Tue, Sep 22	$37.85	-0.30	-0.8%	$38.35	$38.45	$37.65	1,105,863
Mon, Sep 21	$38.15	0.00	0.0%	$38.30	$38.30	$37.95	951,344
Fri, Sep 18	$38.15	-0.15	-0.4%	$38.50	$38.55	$38.05	929,367
Thu, Sep 17	$38.30	+0.45	+1.2%	$37.90	$38.30	$37.85	918,211
Wed, Sep 16	$37.85	+0.55	+1.5%	$37.20	$37.85	$37.20	691,215
Tue, Sep 15	$37.30	+0.05	+0.1%	$37.60	$37.70	$37.05	940,550
Mon, Sep 14	$37.25	0.00	0.0%	$37.25	$37.55	$36.60	825,539
Fri, Sep 11	$37.25	-0.55	-1.5%	$37.40	$37.75	$37.20	1,102,872
Thu, Sep 10	$37.80	-0.20	-0.5%	$38.00	$38.00	$37.70	611,414
Wed, Sep 9	$38.00	-0.50	-1.3%	$37.65	$38.00	$37.65	944,974
Tue, Sep 8	$38.50	-0.50	-1.3%	$39.05	$39.20	$38.40	1,541,205
Mon, Sep 7	$39.00	-0.30	-0.8%	$39.60	$39.60	$38.90	1,015,667
Fri, Sep 4	$39.30	+0.85	+2.2%	$38.90	$39.30	$38.30	1,252,870
Thu, Sep 3	$38.45	-1.15	-2.9%	$40.05	$40.45	$38.40	2,514,497
Wed, Sep 2	$39.60	+0.40	+1.0%	$39.25	$40.25	$39.00	2,344,374
Tue, Sep 1	$39.20	-0.35	-0.9%	$39.60	$39.95	$39.15	1,516,753
Mon, Aug 31	$39.55	-0.30	-0.8%	$39.35	$39.80	$39.20	969,239
Fri, Aug 28	$39.85	-0.15	-0.4%	$40.45	$40.45	$39.65	1,586,361
Thu, Aug 27	$40.00	+0.30	+0.8%	$40.00	$40.45	$39.85	1,878,151
Wed, Aug 26	$39.70	+0.65	+1.7%	$39.10	$40.10	$39.05	1,530,520
Tue, Aug 25	$39.05	-0.15	-0.4%	$39.20	$39.20	$38.20	1,154,733
Mon, Aug 24	$39.20	0.00	0.0%	$39.60	$39.95	$39.20	907,159
Fri, Aug 21	$39.20	-0.20	-0.5%	$39.20	$39.80	$38.95	1,035,095
Thu, Aug 20	$39.40	+0.15	+0.4%	$39.90	$40.20	$39.25	1,122,091
Wed, Aug 19	$39.25	-0.05	-0.1%	$39.30	$39.95	$38.70	1,356,641
Tue, Aug 18	$39.30	-1.55	-3.8%	$40.85	$41.00	$39.25	2,436,658
Mon, Aug 17	$40.85	+0.05	+0.1%	$41.00	$41.80	$40.80	4,319,742
Fri, Aug 14	$40.80	+0.05	+0.1%	$40.85	$41.20	$40.35	1,917,612
Thu, Aug 13	$40.75	-0.05	-0.1%	$41.15	$41.30	$40.75	1,757,668
Wed, Aug 12	$40.80	+0.45	+1.1%	$40.40	$41.10	$40.35	1,873,632
Tue, Aug 11	$40.35	-0.45	-1.1%	$40.90	$40.90	$40.05	1,301,000
Mon, Aug 10	$40.80	+0.65	+1.6%	$40.40	$41.20	$40.20	1,351,266
Fri, Aug 7	$40.15	-0.30	-0.7%	$40.75	$41.00	$39.95	1,600,850
Thu, Aug 6	$40.45	+0.45	+1.1%	$40.00	$40.65	$39.35	1,392,455
Wed, Aug 5	$40.00	+1.05	+2.7%	$39.55	$40.35	$39.55	2,064,756
Tue, Aug 4	$38.95	+0.60	+1.6%	$38.50	$39.50	$38.35	1,608,020
Mon, Aug 3	$38.35	+0.05	+0.1%	$38.30	$38.95	$37.75	1,835,306
Fri, Jul 31	$38.30	+2.05	+5.7%	$38.20	$38.50	$37.65	1,902,767
Thu, Jul 30	$36.25	-1.25	-3.3%	$37.25	$37.90	$36.15	2,045,059