Alchera Inc. (KOSDAQ:347860)
3,100.00
+325.00 (11.71%)
At close: Apr 28, 2026
Alchera Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 29, 2026 | 2,980.00 | 2,990.00 | 2,850.00 | 2,865.00 | 2,865.00 | -7.58% | 1,359,944 |
| Apr 28, 2026 | 2,860.00 | 3,235.00 | 2,775.00 | 3,100.00 | 3,100.00 | 11.71% | 5,273,646 |
| Apr 27, 2026 | 2,690.00 | 2,900.00 | 2,625.00 | 2,775.00 | 2,775.00 | 3.93% | 1,276,752 |
| Apr 24, 2026 | 2,700.00 | 2,765.00 | 2,595.00 | 2,670.00 | 2,670.00 | -1.84% | 619,888 |
| Apr 23, 2026 | 2,830.00 | 2,925.00 | 2,630.00 | 2,720.00 | 2,720.00 | -1.98% | 1,025,529 |
| Apr 22, 2026 | 2,875.00 | 2,915.00 | 2,665.00 | 2,775.00 | 2,775.00 | -3.48% | 1,047,009 |
| Apr 21, 2026 | 2,935.00 | 3,000.00 | 2,750.00 | 2,875.00 | 2,875.00 | -0.69% | 1,581,324 |
| Apr 20, 2026 | 2,800.00 | 3,070.00 | 2,670.00 | 2,895.00 | 2,895.00 | 5.46% | 3,245,883 |
| Apr 17, 2026 | 2,600.00 | 2,850.00 | 2,555.00 | 2,745.00 | 2,745.00 | 7.02% | 2,619,636 |
| Apr 16, 2026 | 2,675.00 | 2,710.00 | 2,480.00 | 2,565.00 | 2,565.00 | -0.77% | 1,969,801 |
| Apr 15, 2026 | 2,530.00 | 2,700.00 | 2,370.00 | 2,585.00 | 2,585.00 | 3.82% | 2,750,864 |
| Apr 14, 2026 | 2,700.00 | 2,830.00 | 2,475.00 | 2,490.00 | 2,490.00 | - | 6,335,739 |
| Apr 13, 2026 | 1,930.00 | 2,490.00 | 1,921.00 | 2,490.00 | 2,490.00 | 29.76% | 6,813,133 |
| Apr 10, 2026 | 1,787.00 | 2,000.00 | 1,787.00 | 1,919.00 | 1,919.00 | 7.45% | 945,218 |
| Apr 9, 2026 | 1,863.00 | 1,915.00 | 1,715.00 | 1,786.00 | 1,786.00 | -4.90% | 335,875 |
| Apr 8, 2026 | 1,819.00 | 1,893.00 | 1,799.00 | 1,878.00 | 1,878.00 | 4.39% | 226,671 |
| Apr 7, 2026 | 1,784.00 | 1,838.00 | 1,780.00 | 1,799.00 | 1,799.00 | -0.06% | 130,144 |
| Apr 6, 2026 | 1,837.00 | 1,880.00 | 1,712.00 | 1,800.00 | 1,800.00 | -1.10% | 236,064 |
| Apr 3, 2026 | 1,791.00 | 1,843.00 | 1,763.00 | 1,820.00 | 1,820.00 | 2.19% | 157,877 |
| Apr 2, 2026 | 1,946.00 | 1,990.00 | 1,780.00 | 1,781.00 | 1,781.00 | -8.48% | 318,271 |
| Apr 1, 2026 | 1,820.00 | 1,967.00 | 1,820.00 | 1,946.00 | 1,946.00 | 8.78% | 380,505 |
| Mar 31, 2026 | 1,821.00 | 1,846.00 | 1,750.00 | 1,789.00 | 1,789.00 | -1.76% | 222,861 |
| Mar 30, 2026 | 1,847.00 | 1,875.00 | 1,810.00 | 1,821.00 | 1,821.00 | -1.41% | 169,432 |
| Mar 27, 2026 | 1,820.00 | 1,927.00 | 1,801.00 | 1,847.00 | 1,847.00 | -0.27% | 298,747 |
| Mar 26, 2026 | 1,913.00 | 1,920.00 | 1,847.00 | 1,852.00 | 1,852.00 | -2.99% | 200,308 |
| Mar 25, 2026 | 1,859.00 | 1,913.00 | 1,838.00 | 1,909.00 | 1,909.00 | 4.60% | 336,587 |
| Mar 24, 2026 | 1,900.00 | 1,900.00 | 1,795.00 | 1,825.00 | 1,825.00 | 2.93% | 270,594 |
| Mar 23, 2026 | 1,839.00 | 1,916.00 | 1,746.00 | 1,773.00 | 1,773.00 | -3.69% | 396,751 |
| Mar 20, 2026 | 1,783.00 | 1,853.00 | 1,740.00 | 1,841.00 | 1,841.00 | 3.54% | 306,195 |
| Mar 19, 2026 | 1,739.00 | 1,782.00 | 1,697.00 | 1,778.00 | 1,778.00 | 2.24% | 258,835 |
| Mar 18, 2026 | 1,770.00 | 1,814.00 | 1,714.00 | 1,739.00 | 1,739.00 | -1.31% | 237,277 |
| Mar 17, 2026 | 1,681.00 | 1,815.00 | 1,680.00 | 1,762.00 | 1,762.00 | 4.82% | 563,565 |
| Mar 16, 2026 | 1,700.00 | 1,700.00 | 1,657.00 | 1,681.00 | 1,681.00 | -0.65% | 209,424 |
| Mar 13, 2026 | 1,645.00 | 1,780.00 | 1,602.00 | 1,692.00 | 1,692.00 | 2.73% | 493,018 |
| Mar 12, 2026 | 1,604.00 | 1,650.00 | 1,590.00 | 1,647.00 | 1,647.00 | 2.68% | 171,907 |
| Mar 11, 2026 | 1,595.00 | 1,659.00 | 1,590.00 | 1,604.00 | 1,604.00 | 0.82% | 283,772 |
| Mar 10, 2026 | 1,501.00 | 1,595.00 | 1,501.00 | 1,591.00 | 1,591.00 | 6.28% | 211,419 |
| Mar 9, 2026 | 1,537.00 | 1,537.00 | 1,410.00 | 1,497.00 | 1,497.00 | -3.54% | 198,499 |
| Mar 6, 2026 | 1,550.00 | 1,610.00 | 1,505.00 | 1,552.00 | 1,552.00 | 0.13% | 190,651 |
| Mar 5, 2026 | 1,442.00 | 1,590.00 | 1,441.00 | 1,550.00 | 1,550.00 | 12.97% | 385,840 |
| Mar 4, 2026 | 1,540.00 | 1,540.00 | 1,368.00 | 1,372.00 | 1,372.00 | -11.20% | 729,071 |
| Mar 3, 2026 | 1,600.00 | 1,638.00 | 1,540.00 | 1,545.00 | 1,545.00 | -6.08% | 520,369 |
| Feb 27, 2026 | 1,716.00 | 1,716.00 | 1,636.00 | 1,645.00 | 1,645.00 | -4.25% | 696,006 |
| Feb 26, 2026 | 1,710.00 | 1,812.00 | 1,710.00 | 1,718.00 | 1,718.00 | -0.81% | 607,113 |
| Feb 25, 2026 | 1,730.00 | 1,795.00 | 1,711.00 | 1,732.00 | 1,732.00 | 0.12% | 423,918 |
| Feb 24, 2026 | 1,750.00 | 1,750.00 | 1,620.00 | 1,730.00 | 1,730.00 | -1.14% | 515,103 |
| Feb 23, 2026 | 1,775.00 | 1,805.00 | 1,720.00 | 1,750.00 | 1,750.00 | -1.35% | 449,995 |
| Feb 20, 2026 | 1,772.00 | 1,810.00 | 1,695.00 | 1,774.00 | 1,774.00 | 0.11% | 348,791 |
| Feb 19, 2026 | 1,772.00 | 1,872.00 | 1,700.00 | 1,772.00 | 1,772.00 | 0.17% | 490,621 |
| Feb 13, 2026 | 1,865.00 | 1,865.00 | 1,761.00 | 1,769.00 | 1,769.00 | -5.20% | 347,129 |
| Feb 12, 2026 | 1,879.00 | 1,898.00 | 1,851.00 | 1,866.00 | 1,866.00 | -0.69% | 156,552 |
| Feb 11, 2026 | 1,866.00 | 1,906.00 | 1,827.00 | 1,879.00 | 1,879.00 | 0.16% | 292,596 |
| Feb 10, 2026 | 1,807.00 | 1,897.00 | 1,807.00 | 1,876.00 | 1,876.00 | 3.82% | 424,284 |
| Feb 9, 2026 | 1,747.00 | 1,831.00 | 1,747.00 | 1,807.00 | 1,807.00 | 3.61% | 223,326 |
| Feb 6, 2026 | 1,779.00 | 1,796.00 | 1,695.00 | 1,744.00 | 1,744.00 | -1.97% | 370,060 |
| Feb 5, 2026 | 1,854.00 | 1,871.00 | 1,770.00 | 1,779.00 | 1,779.00 | -4.10% | 506,198 |
| Feb 4, 2026 | 1,864.00 | 1,864.00 | 1,810.00 | 1,855.00 | 1,855.00 | -0.70% | 457,545 |
| Feb 3, 2026 | 1,900.00 | 1,937.00 | 1,839.00 | 1,868.00 | 1,868.00 | -1.58% | 648,748 |
| Feb 2, 2026 | 2,015.00 | 2,015.00 | 1,882.00 | 1,898.00 | 1,898.00 | -5.57% | 618,208 |
| Jan 30, 2026 | 2,140.00 | 2,145.00 | 1,994.00 | 2,010.00 | 2,010.00 | -6.07% | 506,350 |
| Jan 29, 2026 | 2,150.00 | 2,195.00 | 2,070.00 | 2,140.00 | 2,140.00 | - | 535,371 |
| Jan 28, 2026 | 2,035.00 | 2,185.00 | 2,035.00 | 2,140.00 | 2,140.00 | 5.16% | 829,570 |
| Jan 27, 2026 | 2,120.00 | 2,120.00 | 2,010.00 | 2,035.00 | 2,035.00 | -1.21% | 347,326 |
| Jan 26, 2026 | 2,015.00 | 2,070.00 | 1,950.00 | 2,060.00 | 2,060.00 | 2.49% | 485,686 |
| Jan 23, 2026 | 1,909.00 | 2,055.00 | 1,909.00 | 2,010.00 | 2,010.00 | 5.29% | 674,699 |
| Jan 22, 2026 | 1,962.00 | 1,979.00 | 1,851.00 | 1,909.00 | 1,909.00 | -1.85% | 635,771 |
| Jan 21, 2026 | 2,020.00 | 2,035.00 | 1,900.00 | 1,945.00 | 1,945.00 | -5.12% | 461,088 |
| Jan 20, 2026 | 1,985.00 | 2,120.00 | 1,965.00 | 2,050.00 | 2,050.00 | 3.59% | 627,176 |
| Jan 19, 2026 | 2,000.00 | 2,005.00 | 1,948.00 | 1,979.00 | 1,979.00 | -0.75% | 373,431 |
| Jan 16, 2026 | 2,025.00 | 2,100.00 | 1,990.00 | 1,994.00 | 1,994.00 | -1.53% | 300,618 |
| Jan 15, 2026 | 2,080.00 | 2,080.00 | 1,967.00 | 2,025.00 | 2,025.00 | -2.64% | 775,042 |
| Jan 14, 2026 | 2,095.00 | 2,115.00 | 2,055.00 | 2,080.00 | 2,080.00 | -0.72% | 224,611 |
| Jan 13, 2026 | 2,135.00 | 2,155.00 | 2,070.00 | 2,095.00 | 2,095.00 | -1.87% | 311,255 |
| Jan 12, 2026 | 2,130.00 | 2,150.00 | 2,075.00 | 2,135.00 | 2,135.00 | 0.23% | 345,468 |
| Jan 9, 2026 | 2,150.00 | 2,175.00 | 2,090.00 | 2,130.00 | 2,130.00 | -0.93% | 289,152 |
| Jan 8, 2026 | 2,240.00 | 2,250.00 | 2,115.00 | 2,150.00 | 2,150.00 | -4.02% | 533,627 |
| Jan 7, 2026 | 2,325.00 | 2,325.00 | 2,205.00 | 2,240.00 | 2,240.00 | -3.66% | 391,894 |
| Jan 6, 2026 | 2,350.00 | 2,425.00 | 2,315.00 | 2,325.00 | 2,325.00 | -0.64% | 251,306 |
| Jan 5, 2026 | 2,485.00 | 2,495.00 | 2,300.00 | 2,340.00 | 2,340.00 | -5.45% | 575,252 |
| Jan 2, 2026 | 2,390.00 | 2,500.00 | 2,330.00 | 2,475.00 | 2,475.00 | 3.56% | 345,746 |
| Dec 30, 2025 | 2,410.00 | 2,425.00 | 2,340.00 | 2,390.00 | 2,390.00 | -0.83% | 212,140 |
| Dec 29, 2025 | 2,305.00 | 2,450.00 | 2,290.00 | 2,410.00 | 2,410.00 | 4.56% | 344,485 |
| Dec 26, 2025 | 2,345.00 | 2,385.00 | 2,305.00 | 2,305.00 | 2,305.00 | -1.71% | 124,645 |
| Dec 24, 2025 | 2,420.00 | 2,470.00 | 2,335.00 | 2,345.00 | 2,345.00 | -3.10% | 245,548 |
| Dec 23, 2025 | 2,550.00 | 2,550.00 | 2,410.00 | 2,420.00 | 2,420.00 | -3.39% | 307,994 |
| Dec 22, 2025 | 2,385.00 | 2,525.00 | 2,385.00 | 2,505.00 | 2,505.00 | 5.03% | 425,237 |
| Dec 19, 2025 | 2,310.00 | 2,420.00 | 2,305.00 | 2,385.00 | 2,385.00 | 1.06% | 204,779 |
| Dec 18, 2025 | 2,355.00 | 2,420.00 | 2,245.00 | 2,360.00 | 2,360.00 | - | 163,455 |
| Dec 17, 2025 | 2,375.00 | 2,460.00 | 2,350.00 | 2,360.00 | 2,360.00 | -0.63% | 271,047 |
| Dec 16, 2025 | 2,405.00 | 2,445.00 | 2,350.00 | 2,375.00 | 2,375.00 | -1.25% | 282,927 |
| Dec 15, 2025 | 2,405.00 | 2,480.00 | 2,360.00 | 2,405.00 | 2,405.00 | -2.04% | 187,976 |
| Dec 12, 2025 | 2,440.00 | 2,460.00 | 2,390.00 | 2,455.00 | 2,455.00 | 2.29% | 230,333 |
| Dec 11, 2025 | 2,435.00 | 2,495.00 | 2,350.00 | 2,400.00 | 2,400.00 | -1.44% | 242,033 |
| Dec 10, 2025 | 2,495.00 | 2,495.00 | 2,415.00 | 2,435.00 | 2,435.00 | -1.02% | 132,532 |
| Dec 9, 2025 | 2,490.00 | 2,500.00 | 2,420.00 | 2,460.00 | 2,460.00 | -1.01% | 133,684 |
| Dec 8, 2025 | 2,435.00 | 2,510.00 | 2,410.00 | 2,485.00 | 2,485.00 | 2.05% | 255,998 |
| Dec 5, 2025 | 2,435.00 | 2,475.00 | 2,400.00 | 2,435.00 | 2,435.00 | 0.21% | 205,951 |
| Dec 4, 2025 | 2,415.00 | 2,500.00 | 2,385.00 | 2,430.00 | 2,430.00 | -0.41% | 161,487 |
| Dec 3, 2025 | 2,405.00 | 2,450.00 | 2,335.00 | 2,440.00 | 2,440.00 | 1.46% | 169,996 |
| Dec 2, 2025 | 2,410.00 | 2,450.00 | 2,365.00 | 2,405.00 | 2,405.00 | -0.21% | 191,696 |