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ALT Co., Ltd. (KOSDAQ:459550)
South Korea flag South Korea · Delayed Price · Currency is KRW
2,210.00
-60.00 (-2.64%)
At close: May 14, 2026

ALT Co., Ltd. Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 15, 20262,210.002,265.002,055.002,100.00--4.98%393,998
May 14, 20262,275.002,335.002,165.002,210.00--2.64%285,881
May 13, 20262,350.002,375.002,200.002,270.00--3.40%522,239
May 12, 20262,475.002,515.002,300.002,350.00--5.81%716,951
May 11, 20262,650.002,675.002,485.002,495.00--5.85%441,372
May 8, 20262,675.002,735.002,635.002,650.00--0.38%250,427
May 7, 20262,740.002,750.002,630.002,660.00--2.92%414,485
May 6, 20262,900.002,915.002,735.002,740.00--5.52%520,394
May 4, 20262,910.002,980.002,895.002,900.00--304,694
Apr 30, 20263,000.003,055.002,900.002,900.00--3.01%403,352
Apr 29, 20262,960.003,030.002,930.002,990.00-0.84%409,627
Apr 28, 20263,070.003,070.002,960.002,965.00--2.47%418,814
Apr 27, 20263,000.003,055.002,950.003,040.00-0.50%321,611
Apr 24, 20263,070.003,080.003,000.003,025.00--1.79%442,125
Apr 23, 20262,850.003,320.002,850.003,080.00-8.07%3,760,358
Apr 22, 20262,860.002,870.002,785.002,850.00--0.70%191,955
Apr 21, 20262,880.002,905.002,815.002,870.00--0.35%206,465
Apr 20, 20262,880.002,900.002,820.002,880.00--0.69%198,739
Apr 17, 20262,940.002,940.002,865.002,900.00--0.34%144,122
Apr 16, 20262,930.002,965.002,875.002,910.00-0.69%295,901
Apr 15, 20262,900.002,930.002,845.002,890.00-0.52%180,356
Apr 14, 20262,770.002,935.002,755.002,875.00-5.12%353,763
Apr 13, 20262,730.002,765.002,655.002,735.00-0.18%148,952
Apr 10, 20262,710.002,745.002,675.002,730.00-1.87%197,127
Apr 9, 20262,760.002,775.002,670.002,680.00--3.42%125,032
Apr 8, 20262,735.002,795.002,700.002,775.00-4.32%251,973
Apr 7, 20262,700.002,810.002,655.002,660.00--1.12%198,614
Apr 6, 20262,660.002,735.002,620.002,690.00--219,626
Apr 3, 20262,755.002,770.002,655.002,690.00--0.74%100,784
Apr 2, 20262,850.002,915.002,605.002,710.00--4.75%220,759
Apr 1, 20262,720.002,850.002,720.002,845.00-7.56%202,751
Mar 31, 20262,750.002,770.002,620.002,645.00--4.51%249,338
Mar 30, 20262,770.002,815.002,760.002,770.00--3.48%136,850
Mar 27, 20262,740.002,885.002,705.002,870.00-2.50%127,966
Mar 26, 20262,985.002,995.002,800.002,800.00--6.04%240,860
Mar 25, 20262,845.002,980.002,845.002,980.00-5.49%245,965
Mar 24, 20262,855.002,940.002,755.002,825.00-0.36%318,373
Mar 23, 20262,915.002,950.002,815.002,815.00--5.54%338,330
Mar 20, 20263,060.003,065.002,965.002,980.00--1.65%316,941
Mar 19, 20263,115.003,115.003,030.003,030.00--3.96%223,765
Mar 18, 20263,190.003,220.003,120.003,155.00-0.16%307,667
Mar 17, 20263,180.003,210.003,125.003,150.00-0.64%165,808
Mar 16, 20263,125.003,185.003,115.003,130.00--0.63%187,289
Mar 13, 20263,055.003,200.003,055.003,150.00-0.64%175,419
Mar 12, 20263,145.003,235.003,100.003,130.00--0.48%216,111
Mar 11, 20263,190.003,280.003,105.003,145.00--0.63%352,901
Mar 10, 20263,105.003,180.003,055.003,165.00-5.15%312,301
Mar 9, 20263,160.003,160.002,925.003,010.00--7.38%461,925
Mar 6, 20263,230.003,375.003,165.003,250.00--0.91%391,944
Mar 5, 20263,170.003,315.003,155.003,280.00-9.15%553,077