ALT Co., Ltd (KOSDAQ:172670)
South Korea · Delayed Price · Currency is KRW 9,840.00
+590.00 (6.38%)
At close: Sep 18, 2025
ALT Co., Ltd Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | 10,000.00 | 10,000.00 | 9,540.00 | 9,570.00 | 9,570.00 | -2.74% | 111,142 |
| Sep 18, 2025 | 9,220.00 | 9,900.00 | 9,180.00 | 9,840.00 | 9,840.00 | 6.38% | 291,133 |
| Sep 17, 2025 | 9,170.00 | 9,480.00 | 9,050.00 | 9,250.00 | 9,250.00 | -0.86% | 70,325 |
| Sep 16, 2025 | 9,400.00 | 9,530.00 | 9,150.00 | 9,330.00 | 9,330.00 | -0.64% | 109,756 |
| Sep 15, 2025 | 9,360.00 | 10,000.00 | 9,300.00 | 9,390.00 | 9,390.00 | 0.97% | 503,823 |
| Sep 12, 2025 | 9,430.00 | 9,590.00 | 9,110.00 | 9,300.00 | 9,300.00 | -0.32% | 287,955 |
| Sep 11, 2025 | 8,770.00 | 10,210.00 | 8,720.00 | 9,330.00 | 9,330.00 | 6.39% | 1,276,215 |
| Sep 10, 2025 | 9,040.00 | 9,050.00 | 8,690.00 | 8,770.00 | 8,770.00 | -2.56% | 155,692 |
| Sep 9, 2025 | 8,390.00 | 9,000.00 | 8,110.00 | 9,000.00 | 9,000.00 | 9.76% | 305,245 |
| Sep 8, 2025 | 8,020.00 | 8,300.00 | 7,910.00 | 8,200.00 | 8,200.00 | 2.24% | 66,654 |
| Sep 5, 2025 | 8,230.00 | 8,380.00 | 7,970.00 | 8,020.00 | 8,020.00 | -1.47% | 50,233 |
| Sep 4, 2025 | 7,890.00 | 8,230.00 | 7,880.00 | 8,140.00 | 8,140.00 | 3.30% | 46,958 |
| Sep 3, 2025 | 8,020.00 | 8,090.00 | 7,860.00 | 7,880.00 | 7,880.00 | -1.75% | 54,763 |
| Sep 2, 2025 | 7,980.00 | 8,140.00 | 7,940.00 | 8,020.00 | 8,020.00 | 0.50% | 45,304 |
| Sep 1, 2025 | 8,500.00 | 8,500.00 | 7,940.00 | 7,980.00 | 7,980.00 | -6.12% | 153,415 |
| Aug 29, 2025 | 8,530.00 | 8,790.00 | 8,350.00 | 8,500.00 | 8,500.00 | 0.35% | 72,501 |
| Aug 28, 2025 | 8,660.00 | 8,720.00 | 8,380.00 | 8,470.00 | 8,470.00 | -2.08% | 64,434 |
| Aug 27, 2025 | 8,330.00 | 8,660.00 | 8,230.00 | 8,650.00 | 8,650.00 | 3.84% | 65,903 |
| Aug 26, 2025 | 8,440.00 | 8,860.00 | 8,280.00 | 8,330.00 | 8,330.00 | -0.36% | 156,695 |
| Aug 25, 2025 | 8,580.00 | 8,580.00 | 8,180.00 | 8,360.00 | 8,360.00 | -0.24% | 47,529 |
| Aug 22, 2025 | 8,270.00 | 8,500.00 | 8,230.00 | 8,380.00 | 8,380.00 | 1.33% | 51,245 |
| Aug 21, 2025 | 8,170.00 | 8,980.00 | 8,170.00 | 8,270.00 | 8,270.00 | 1.47% | 248,106 |
| Aug 20, 2025 | 8,060.00 | 8,230.00 | 8,010.00 | 8,150.00 | 8,150.00 | -0.97% | 35,926 |
| Aug 19, 2025 | 8,400.00 | 8,580.00 | 8,190.00 | 8,230.00 | 8,230.00 | -0.24% | 79,401 |
| Aug 18, 2025 | 8,010.00 | 8,370.00 | 7,880.00 | 8,250.00 | 8,250.00 | 1.98% | 80,127 |
| Aug 14, 2025 | 8,370.00 | 8,380.00 | 7,950.00 | 8,090.00 | 8,090.00 | -1.58% | 69,978 |
| Aug 13, 2025 | 8,160.00 | 8,340.00 | 7,970.00 | 8,220.00 | 8,220.00 | 2.49% | 94,095 |
| Aug 12, 2025 | 8,000.00 | 8,400.00 | 7,940.00 | 8,020.00 | 8,020.00 | 1.52% | 184,722 |
| Aug 11, 2025 | 7,980.00 | 8,240.00 | 7,880.00 | 7,900.00 | 7,900.00 | - | 121,362 |
| Aug 8, 2025 | 7,640.00 | 8,330.00 | 7,450.00 | 7,900.00 | 7,900.00 | 4.91% | 518,286 |
| Aug 7, 2025 | 7,070.00 | 8,590.00 | 7,050.00 | 7,530.00 | 7,530.00 | 6.51% | 1,380,132 |
| Aug 6, 2025 | 7,100.00 | 7,220.00 | 6,990.00 | 7,070.00 | 7,070.00 | -0.42% | 11,477 |
| Aug 5, 2025 | 7,040.00 | 7,170.00 | 6,990.00 | 7,100.00 | 7,100.00 | 0.85% | 20,765 |
| Aug 4, 2025 | 6,470.00 | 7,040.00 | 6,470.00 | 7,040.00 | 7,040.00 | 5.07% | 27,093 |
| Aug 1, 2025 | 7,090.00 | 7,090.00 | 6,670.00 | 6,700.00 | 6,700.00 | -5.50% | 48,625 |
| Jul 31, 2025 | 7,230.00 | 7,230.00 | 7,010.00 | 7,090.00 | 7,090.00 | -0.98% | 20,464 |
| Jul 30, 2025 | 6,970.00 | 7,220.00 | 6,970.00 | 7,160.00 | 7,160.00 | 2.73% | 25,057 |
| Jul 29, 2025 | 7,200.00 | 7,200.00 | 6,920.00 | 6,970.00 | 6,970.00 | -3.19% | 25,006 |
| Jul 28, 2025 | 6,810.00 | 7,270.00 | 6,790.00 | 7,200.00 | 7,200.00 | 3.75% | 51,478 |
| Jul 25, 2025 | 6,900.00 | 7,020.00 | 6,870.00 | 6,940.00 | 6,940.00 | 0.58% | 19,189 |
| Jul 24, 2025 | 6,990.00 | 7,100.00 | 6,880.00 | 6,900.00 | 6,900.00 | -1.43% | 35,589 |
| Jul 23, 2025 | 7,080.00 | 7,120.00 | 6,840.00 | 7,000.00 | 7,000.00 | -1.13% | 30,577 |
| Jul 22, 2025 | 7,330.00 | 7,370.00 | 7,060.00 | 7,080.00 | 7,080.00 | -3.28% | 45,118 |
| Jul 21, 2025 | 7,360.00 | 7,420.00 | 7,260.00 | 7,320.00 | 7,320.00 | -0.54% | 26,967 |
| Jul 18, 2025 | 7,490.00 | 7,500.00 | 7,320.00 | 7,360.00 | 7,360.00 | -1.74% | 21,810 |
| Jul 17, 2025 | 7,310.00 | 7,590.00 | 7,150.00 | 7,490.00 | 7,490.00 | 2.74% | 44,417 |
| Jul 16, 2025 | 7,220.00 | 7,370.00 | 7,200.00 | 7,290.00 | 7,290.00 | -0.68% | 43,488 |
| Jul 15, 2025 | 7,150.00 | 7,350.00 | 7,110.00 | 7,340.00 | 7,340.00 | 2.23% | 32,126 |
| Jul 14, 2025 | 7,290.00 | 7,390.00 | 7,160.00 | 7,180.00 | 7,180.00 | -2.05% | 35,301 |
| Jul 11, 2025 | 7,320.00 | 7,460.00 | 7,250.00 | 7,330.00 | 7,330.00 | -0.81% | 31,446 |