ATON Inc. (KOSDAQ:158430)
South Korea · Delayed Price · Currency is KRW 5,120.00
-150.00 (-2.85%)
Nov 2, 2026, 3:30 PM KST
ATON Inc. Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 2, 2026 | 5,150.00 | 5,240.00 | 4,960.00 | 5,120.00 | 5,120.00 | -2.85% | 721,970 |
| Oct 30, 2026 | 5,020.00 | 5,450.00 | 4,985.00 | 5,270.00 | 5,270.00 | 4.36% | 2,188,197 |
| Oct 29, 2026 | 5,440.00 | 5,470.00 | 4,995.00 | 5,050.00 | 5,050.00 | -8.68% | 844,057 |
| Oct 28, 2026 | 5,300.00 | 5,810.00 | 5,290.00 | 5,530.00 | 5,530.00 | 6.14% | 2,417,755 |
| Oct 27, 2026 | 4,995.00 | 5,210.00 | 4,980.00 | 5,210.00 | 5,210.00 | 5.15% | 1,026,094 |
| Oct 26, 2026 | 4,990.00 | 5,390.00 | 4,950.00 | 4,955.00 | 4,955.00 | -0.90% | 1,488,919 |
| Oct 23, 2026 | 4,910.00 | 5,370.00 | 4,860.00 | 5,000.00 | 5,000.00 | 0.91% | 1,765,252 |
| Oct 22, 2026 | 5,450.00 | 5,460.00 | 4,940.00 | 4,955.00 | 4,955.00 | -4.89% | 920,032 |
| Oct 21, 2026 | 5,280.00 | 5,340.00 | 5,120.00 | 5,210.00 | 5,210.00 | - | 429,705 |
| Oct 20, 2026 | 5,570.00 | 5,600.00 | 5,180.00 | 5,210.00 | 5,210.00 | -6.63% | 506,301 |
| Oct 19, 2026 | 5,280.00 | 5,590.00 | 5,220.00 | 5,580.00 | 5,580.00 | -0.18% | 522,778 |
| Oct 16, 2026 | 5,380.00 | 5,770.00 | 5,310.00 | 5,590.00 | 5,590.00 | 3.90% | 1,273,810 |
| Oct 15, 2026 | 5,520.00 | 5,680.00 | 5,260.00 | 5,380.00 | 5,380.00 | -8.66% | 939,325 |
| Oct 14, 2026 | 5,890.00 | 6,100.00 | 5,750.00 | 5,890.00 | 5,890.00 | -1.83% | 1,094,884 |
| Oct 13, 2026 | 5,950.00 | 6,560.00 | 5,840.00 | 6,000.00 | 6,000.00 | -3.38% | 3,911,671 |
| Oct 12, 2026 | 6,410.00 | 6,800.00 | 6,190.00 | 6,210.00 | 6,210.00 | -5.19% | 2,362,115 |
| Oct 8, 2026 | 6,700.00 | 6,740.00 | 6,160.00 | 6,550.00 | 6,550.00 | -6.29% | 3,769,018 |
| Oct 7, 2026 | 7,000.00 | 7,240.00 | 6,580.00 | 6,990.00 | 6,990.00 | 0.14% | 10,758,880 |
| Oct 6, 2026 | 6,170.00 | 7,150.00 | 5,920.00 | 6,980.00 | 6,980.00 | 26.91% | 18,330,110 |
| Oct 2, 2026 | 5,440.00 | 5,560.00 | 5,410.00 | 5,500.00 | 5,500.00 | 1.85% | 820,595 |
| Oct 1, 2026 | 5,300.00 | 5,420.00 | 5,200.00 | 5,400.00 | 5,400.00 | 1.50% | 406,756 |
| Sep 30, 2026 | 5,370.00 | 5,450.00 | 5,290.00 | 5,320.00 | 5,320.00 | -0.56% | 301,543 |
| Sep 29, 2026 | 5,750.00 | 5,750.00 | 5,260.00 | 5,350.00 | 5,350.00 | -4.80% | 872,120 |
| Sep 28, 2026 | 5,550.00 | 5,770.00 | 5,490.00 | 5,620.00 | 5,620.00 | 2.37% | 1,055,601 |
| Sep 23, 2026 | 5,500.00 | 5,920.00 | 5,420.00 | 5,490.00 | 5,490.00 | 2.04% | 5,267,798 |
| Sep 22, 2026 | 5,670.00 | 5,680.00 | 5,310.00 | 5,380.00 | 5,380.00 | -3.24% | 840,826 |
| Sep 21, 2026 | 5,630.00 | 5,910.00 | 5,540.00 | 5,560.00 | 5,560.00 | -1.59% | 2,104,235 |
| Sep 18, 2026 | 5,920.00 | 5,970.00 | 5,630.00 | 5,650.00 | 5,650.00 | -1.57% | 2,291,733 |
| Sep 17, 2026 | 5,960.00 | 6,000.00 | 5,680.00 | 5,740.00 | 5,740.00 | -4.65% | 2,163,576 |
| Sep 16, 2026 | 6,390.00 | 6,450.00 | 5,630.00 | 6,020.00 | 6,020.00 | -4.60% | 9,225,942 |
| Sep 15, 2026 | 5,050.00 | 6,310.00 | 4,910.00 | 6,310.00 | 6,310.00 | 29.84% | 11,710,483 |
| Sep 14, 2026 | 4,885.00 | 5,040.00 | 4,780.00 | 4,860.00 | 4,860.00 | 0.73% | 771,778 |
| Sep 11, 2026 | 4,640.00 | 5,100.00 | 4,610.00 | 4,825.00 | 4,825.00 | 4.21% | 1,001,120 |
| Sep 10, 2026 | 4,630.00 | 4,665.00 | 4,555.00 | 4,630.00 | 4,630.00 | -0.75% | 118,059 |
| Sep 9, 2026 | 4,580.00 | 4,735.00 | 4,565.00 | 4,665.00 | 4,665.00 | 2.30% | 150,724 |
| Sep 8, 2026 | 4,640.00 | 4,705.00 | 4,555.00 | 4,560.00 | 4,560.00 | -1.72% | 169,553 |
| Sep 7, 2026 | 4,820.00 | 4,820.00 | 4,625.00 | 4,640.00 | 4,640.00 | -4.33% | 228,288 |
| Sep 4, 2026 | 4,590.00 | 4,980.00 | 4,590.00 | 4,850.00 | 4,850.00 | 8.26% | 796,030 |
| Sep 3, 2026 | 4,515.00 | 4,535.00 | 4,390.00 | 4,480.00 | 4,480.00 | 0.11% | 104,291 |
| Sep 2, 2026 | 4,530.00 | 4,645.00 | 4,300.00 | 4,475.00 | 4,475.00 | -3.97% | 166,176 |
| Sep 1, 2026 | 4,685.00 | 4,735.00 | 4,570.00 | 4,660.00 | 4,660.00 | -0.21% | 111,922 |
| Aug 31, 2026 | 4,675.00 | 4,700.00 | 4,500.00 | 4,670.00 | 4,670.00 | -2.61% | 195,835 |
| Aug 28, 2026 | 4,700.00 | 4,940.00 | 4,645.00 | 4,795.00 | 4,795.00 | 4.01% | 476,032 |
| Aug 27, 2026 | 4,610.00 | 4,720.00 | 4,570.00 | 4,610.00 | 4,610.00 | - | 124,215 |
| Aug 26, 2026 | 4,655.00 | 4,655.00 | 4,505.00 | 4,610.00 | 4,610.00 | -1.18% | 103,582 |
| Aug 25, 2026 | 4,505.00 | 4,670.00 | 4,385.00 | 4,665.00 | 4,665.00 | 3.67% | 123,615 |
| Aug 24, 2026 | 4,475.00 | 4,720.00 | 4,265.00 | 4,500.00 | 4,500.00 | 2.51% | 253,699 |
| Aug 21, 2026 | 4,645.00 | 4,745.00 | 4,330.00 | 4,390.00 | 4,390.00 | -4.98% | 217,455 |
| Aug 20, 2026 | 4,490.00 | 4,800.00 | 4,490.00 | 4,620.00 | 4,620.00 | 4.88% | 250,430 |
| Aug 19, 2026 | 4,340.00 | 4,600.00 | 4,320.00 | 4,405.00 | 4,405.00 | -4.34% | 109,533 |