Neptune Company (KOSDAQ:217270)
3,115.00
+25.00 (0.81%)
At close: May 21, 2026
Neptune Company Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 21, 2026 | 3,095.00 | 3,210.00 | 3,085.00 | 3,115.00 | 3,115.00 | 0.81% | 62,854 |
| May 20, 2026 | 3,225.00 | 3,230.00 | 3,080.00 | 3,090.00 | 3,090.00 | -4.78% | 69,538 |
| May 19, 2026 | 3,225.00 | 3,290.00 | 3,160.00 | 3,245.00 | 3,245.00 | -0.15% | 83,882 |
| May 18, 2026 | 3,405.00 | 3,405.00 | 3,210.00 | 3,250.00 | 3,250.00 | -4.69% | 158,321 |
| May 15, 2026 | 3,450.00 | 3,515.00 | 3,330.00 | 3,410.00 | 3,410.00 | -1.87% | 103,250 |
| May 14, 2026 | 3,375.00 | 3,475.00 | 3,310.00 | 3,475.00 | 3,475.00 | 3.12% | 78,214 |
| May 13, 2026 | 3,440.00 | 3,440.00 | 3,355.00 | 3,370.00 | 3,370.00 | -2.03% | 52,249 |
| May 12, 2026 | 3,530.00 | 3,550.00 | 3,370.00 | 3,440.00 | 3,440.00 | -2.82% | 125,051 |
| May 11, 2026 | 3,710.00 | 3,715.00 | 3,520.00 | 3,540.00 | 3,540.00 | -4.58% | 124,531 |
| May 8, 2026 | 3,785.00 | 3,785.00 | 3,660.00 | 3,710.00 | 3,710.00 | -0.27% | 62,685 |
| May 7, 2026 | 3,840.00 | 3,840.00 | 3,705.00 | 3,720.00 | 3,720.00 | -3.13% | 65,672 |
| May 6, 2026 | 3,960.00 | 4,010.00 | 3,800.00 | 3,840.00 | 3,840.00 | -3.03% | 96,137 |
| May 4, 2026 | 4,145.00 | 4,150.00 | 3,960.00 | 3,960.00 | 3,960.00 | -2.58% | 64,716 |
| Apr 30, 2026 | 4,145.00 | 4,145.00 | 4,015.00 | 4,065.00 | 4,065.00 | 0.12% | 59,904 |
| Apr 29, 2026 | 3,995.00 | 4,190.00 | 3,995.00 | 4,060.00 | 4,060.00 | 1.50% | 60,591 |
| Apr 28, 2026 | 3,990.00 | 4,050.00 | 3,955.00 | 4,000.00 | 4,000.00 | -0.50% | 56,511 |
| Apr 27, 2026 | 4,010.00 | 4,155.00 | 4,000.00 | 4,020.00 | 4,020.00 | 0.25% | 76,441 |
| Apr 24, 2026 | 3,800.00 | 4,055.00 | 3,795.00 | 4,010.00 | 4,010.00 | 5.80% | 78,345 |
| Apr 23, 2026 | 3,880.00 | 3,915.00 | 3,790.00 | 3,790.00 | 3,790.00 | -2.32% | 61,171 |
| Apr 22, 2026 | 3,900.00 | 3,940.00 | 3,865.00 | 3,880.00 | 3,880.00 | -0.51% | 32,454 |
| Apr 21, 2026 | 3,920.00 | 3,980.00 | 3,880.00 | 3,900.00 | 3,900.00 | -0.51% | 63,750 |
| Apr 20, 2026 | 4,020.00 | 4,045.00 | 3,890.00 | 3,920.00 | 3,920.00 | -2.61% | 77,724 |
| Apr 17, 2026 | 4,010.00 | 4,030.00 | 3,935.00 | 4,025.00 | 4,025.00 | 0.37% | 58,828 |
| Apr 16, 2026 | 4,085.00 | 4,120.00 | 4,010.00 | 4,010.00 | 4,010.00 | -1.23% | 77,275 |
| Apr 15, 2026 | 4,065.00 | 4,090.00 | 4,005.00 | 4,060.00 | 4,060.00 | -0.12% | 52,395 |
| Apr 14, 2026 | 3,850.00 | 4,085.00 | 3,800.00 | 4,065.00 | 4,065.00 | 6.41% | 86,620 |
| Apr 13, 2026 | 3,715.00 | 3,855.00 | 3,665.00 | 3,820.00 | 3,820.00 | 0.39% | 63,062 |
| Apr 10, 2026 | 3,750.00 | 3,850.00 | 3,690.00 | 3,805.00 | 3,805.00 | 1.33% | 80,777 |
| Apr 9, 2026 | 3,650.00 | 3,795.00 | 3,565.00 | 3,755.00 | 3,755.00 | 3.02% | 142,982 |
| Apr 8, 2026 | 3,105.00 | 3,645.00 | 3,045.00 | 3,645.00 | 3,645.00 | -0.14% | 1,854,418 |
| Apr 7, 2026 | 3,850.00 | 3,910.00 | 3,650.00 | 3,650.00 | 3,650.00 | -6.29% | 165,676 |
| Apr 6, 2026 | 3,950.00 | 4,000.00 | 3,870.00 | 3,895.00 | 3,895.00 | -2.14% | 37,704 |
| Apr 3, 2026 | 4,000.00 | 4,055.00 | 3,955.00 | 3,980.00 | 3,980.00 | -0.50% | 19,350 |
| Apr 2, 2026 | 4,140.00 | 4,170.00 | 3,760.00 | 4,000.00 | 4,000.00 | -3.26% | 88,002 |
| Apr 1, 2026 | 4,035.00 | 4,145.00 | 4,035.00 | 4,135.00 | 4,135.00 | 2.86% | 52,532 |
| Mar 31, 2026 | 4,030.00 | 4,160.00 | 4,000.00 | 4,020.00 | 4,020.00 | -0.37% | 47,236 |
| Mar 30, 2026 | 4,100.00 | 4,150.00 | 4,000.00 | 4,035.00 | 4,035.00 | -3.81% | 36,437 |
| Mar 27, 2026 | 4,040.00 | 4,195.00 | 3,995.00 | 4,195.00 | 4,195.00 | 3.20% | 55,410 |
| Mar 26, 2026 | 4,200.00 | 4,250.00 | 4,055.00 | 4,065.00 | 4,065.00 | -2.63% | 48,207 |
| Mar 25, 2026 | 4,050.00 | 4,195.00 | 4,050.00 | 4,175.00 | 4,175.00 | 2.71% | 39,251 |
| Mar 24, 2026 | 4,080.00 | 4,180.00 | 4,040.00 | 4,065.00 | 4,065.00 | 0.62% | 21,220 |
| Mar 23, 2026 | 4,235.00 | 4,235.00 | 4,000.00 | 4,040.00 | 4,040.00 | -4.60% | 67,473 |
| Mar 20, 2026 | 4,255.00 | 4,315.00 | 4,220.00 | 4,235.00 | 4,235.00 | - | 28,414 |
| Mar 19, 2026 | 4,350.00 | 4,350.00 | 4,195.00 | 4,235.00 | 4,235.00 | -2.87% | 55,638 |
| Mar 18, 2026 | 4,380.00 | 4,435.00 | 4,300.00 | 4,360.00 | 4,360.00 | -0.46% | 41,942 |
| Mar 17, 2026 | 4,325.00 | 4,455.00 | 4,290.00 | 4,380.00 | 4,380.00 | 1.27% | 34,571 |
| Mar 16, 2026 | 4,390.00 | 4,425.00 | 4,290.00 | 4,325.00 | 4,325.00 | -1.70% | 53,420 |
| Mar 13, 2026 | 4,395.00 | 4,565.00 | 4,320.00 | 4,400.00 | 4,400.00 | 0.11% | 84,725 |
| Mar 12, 2026 | 4,290.00 | 4,410.00 | 4,290.00 | 4,395.00 | 4,395.00 | 2.45% | 12,984 |
| Mar 11, 2026 | 4,340.00 | 4,420.00 | 4,280.00 | 4,290.00 | 4,290.00 | -1.38% | 27,446 |