Openbase, Inc. (KOSDAQ:049480)
3,485.00
+360.00 (11.52%)
At close: Apr 20, 2026
Openbase Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 20, 2026 | 3,165.00 | 3,825.00 | 3,165.00 | 3,485.00 | 3,485.00 | 11.52% | 20,968,713 |
| Apr 17, 2026 | 3,200.00 | 3,520.00 | 3,100.00 | 3,125.00 | 3,125.00 | -0.32% | 16,066,655 |
| Apr 16, 2026 | 2,535.00 | 3,135.00 | 2,450.00 | 3,135.00 | 3,135.00 | 29.81% | 19,064,650 |
| Apr 15, 2026 | 2,335.00 | 2,685.00 | 2,300.00 | 2,415.00 | 2,415.00 | 5.23% | 5,832,226 |
| Apr 14, 2026 | 2,245.00 | 2,325.00 | 2,237.00 | 2,295.00 | 2,295.00 | 2.91% | 357,790 |
| Apr 13, 2026 | 2,200.00 | 2,230.00 | 2,180.00 | 2,230.00 | 2,230.00 | - | 120,426 |
| Apr 10, 2026 | 2,160.00 | 2,240.00 | 2,140.00 | 2,230.00 | 2,230.00 | 3.48% | 247,517 |
| Apr 9, 2026 | 2,170.00 | 2,170.00 | 2,140.00 | 2,155.00 | 2,155.00 | -0.23% | 80,070 |
| Apr 8, 2026 | 2,155.00 | 2,195.00 | 2,135.00 | 2,160.00 | 2,160.00 | 1.41% | 190,203 |
| Apr 7, 2026 | 2,110.00 | 2,180.00 | 2,090.00 | 2,130.00 | 2,130.00 | 1.19% | 149,366 |
| Apr 6, 2026 | 2,100.00 | 2,115.00 | 2,075.00 | 2,105.00 | 2,105.00 | 0.48% | 78,012 |
| Apr 3, 2026 | 2,115.00 | 2,125.00 | 2,095.00 | 2,095.00 | 2,095.00 | -0.48% | 91,817 |
| Apr 2, 2026 | 2,155.00 | 2,180.00 | 2,090.00 | 2,105.00 | 2,105.00 | -2.32% | 148,518 |
| Apr 1, 2026 | 2,135.00 | 2,170.00 | 2,130.00 | 2,155.00 | 2,155.00 | 2.38% | 122,472 |
| Mar 31, 2026 | 2,130.00 | 2,140.00 | 2,085.00 | 2,105.00 | 2,105.00 | -1.41% | 91,491 |
| Mar 30, 2026 | 2,110.00 | 2,145.00 | 2,090.00 | 2,135.00 | 2,135.00 | -0.93% | 90,151 |
| Mar 27, 2026 | 2,150.00 | 2,180.00 | 2,100.00 | 2,155.00 | 2,155.00 | -0.23% | 160,383 |
| Mar 26, 2026 | 2,180.00 | 2,180.00 | 2,135.00 | 2,160.00 | 2,160.00 | -0.69% | 97,829 |
| Mar 25, 2026 | 2,165.00 | 2,180.00 | 2,140.00 | 2,175.00 | 2,175.00 | 1.16% | 88,255 |
| Mar 24, 2026 | 2,105.00 | 2,150.00 | 2,095.00 | 2,150.00 | 2,150.00 | 3.61% | 113,265 |
| Mar 23, 2026 | 2,150.00 | 2,150.00 | 2,075.00 | 2,075.00 | 2,075.00 | -3.94% | 121,481 |
| Mar 20, 2026 | 2,140.00 | 2,175.00 | 2,120.00 | 2,160.00 | 2,160.00 | 1.17% | 71,706 |
| Mar 19, 2026 | 2,160.00 | 2,165.00 | 2,105.00 | 2,135.00 | 2,135.00 | -2.29% | 172,334 |
| Mar 18, 2026 | 2,220.00 | 2,220.00 | 2,170.00 | 2,185.00 | 2,185.00 | -0.46% | 96,710 |
| Mar 17, 2026 | 2,180.00 | 2,220.00 | 2,160.00 | 2,195.00 | 2,195.00 | 1.86% | 159,954 |
| Mar 16, 2026 | 2,210.00 | 2,215.00 | 2,115.00 | 2,155.00 | 2,155.00 | -0.69% | 117,149 |
| Mar 13, 2026 | 2,125.00 | 2,210.00 | 2,120.00 | 2,170.00 | 2,170.00 | - | 120,243 |
| Mar 12, 2026 | 2,135.00 | 2,190.00 | 2,035.00 | 2,170.00 | 2,170.00 | 1.40% | 208,118 |
| Mar 11, 2026 | 2,120.00 | 2,240.00 | 2,105.00 | 2,140.00 | 2,140.00 | 1.18% | 177,610 |
| Mar 10, 2026 | 2,105.00 | 2,140.00 | 2,095.00 | 2,115.00 | 2,115.00 | 1.68% | 134,749 |
| Mar 9, 2026 | 2,090.00 | 2,100.00 | 2,035.00 | 2,080.00 | 2,080.00 | -3.70% | 167,898 |
| Mar 6, 2026 | 2,085.00 | 2,175.00 | 2,080.00 | 2,160.00 | 2,160.00 | 3.60% | 107,577 |
| Mar 5, 2026 | 2,000.00 | 2,140.00 | 2,000.00 | 2,085.00 | 2,085.00 | 8.26% | 281,795 |
| Mar 4, 2026 | 2,200.00 | 2,200.00 | 1,926.00 | 1,926.00 | 1,926.00 | -13.83% | 797,327 |
| Mar 3, 2026 | 2,290.00 | 2,290.00 | 2,235.00 | 2,235.00 | 2,235.00 | -3.66% | 329,802 |
| Feb 27, 2026 | 2,355.00 | 2,355.00 | 2,300.00 | 2,320.00 | 2,320.00 | -1.69% | 269,708 |
| Feb 26, 2026 | 2,370.00 | 2,390.00 | 2,335.00 | 2,360.00 | 2,360.00 | -0.21% | 298,857 |
| Feb 25, 2026 | 2,380.00 | 2,390.00 | 2,350.00 | 2,365.00 | 2,365.00 | -0.21% | 181,300 |
| Feb 24, 2026 | 2,380.00 | 2,385.00 | 2,350.00 | 2,370.00 | 2,370.00 | -0.63% | 152,852 |
| Feb 23, 2026 | 2,345.00 | 2,385.00 | 2,330.00 | 2,385.00 | 2,385.00 | 2.36% | 317,214 |
| Feb 20, 2026 | 2,355.00 | 2,375.00 | 2,320.00 | 2,330.00 | 2,330.00 | -0.43% | 219,230 |
| Feb 19, 2026 | 2,325.00 | 2,355.00 | 2,290.00 | 2,340.00 | 2,340.00 | 0.65% | 193,657 |
| Feb 13, 2026 | 2,365.00 | 2,365.00 | 2,315.00 | 2,325.00 | 2,325.00 | -1.69% | 135,943 |
| Feb 12, 2026 | 2,375.00 | 2,375.00 | 2,350.00 | 2,365.00 | 2,365.00 | 0.21% | 135,730 |
| Feb 11, 2026 | 2,360.00 | 2,370.00 | 2,340.00 | 2,360.00 | 2,360.00 | 0.64% | 103,436 |
| Feb 10, 2026 | 2,335.00 | 2,365.00 | 2,325.00 | 2,345.00 | 2,345.00 | 0.43% | 147,332 |
| Feb 9, 2026 | 2,325.00 | 2,350.00 | 2,310.00 | 2,335.00 | 2,335.00 | 0.86% | 108,926 |
| Feb 6, 2026 | 2,310.00 | 2,325.00 | 2,255.00 | 2,315.00 | 2,315.00 | -0.43% | 223,066 |
| Feb 5, 2026 | 2,350.00 | 2,355.00 | 2,320.00 | 2,325.00 | 2,325.00 | -1.06% | 179,419 |
| Feb 4, 2026 | 2,350.00 | 2,355.00 | 2,325.00 | 2,350.00 | 2,350.00 | 0.43% | 123,359 |