Protec Mems Technology Inc. (KOSDAQ:147760)
South Korea · Delayed Price · Currency is KRW 5,350.00
-80.00 (-1.47%)
At close: Jun 18, 2026
Protec Mems Technology Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 19, 2026 | 5,350.00 | 5,350.00 | 4,980.00 | 5,020.00 | 5,020.00 | -6.17% | 74,632 |
| Jun 18, 2026 | 5,430.00 | 5,590.00 | 5,140.00 | 5,350.00 | 5,350.00 | -1.47% | 130,216 |
| Jun 17, 2026 | 6,100.00 | 6,180.00 | 5,300.00 | 5,430.00 | 5,430.00 | -11.71% | 352,293 |
| Jun 16, 2026 | 6,600.00 | 6,600.00 | 5,960.00 | 6,150.00 | 6,150.00 | -6.82% | 119,336 |
| Jun 15, 2026 | 7,390.00 | 7,400.00 | 6,420.00 | 6,600.00 | 6,600.00 | -9.09% | 111,573 |
| Jun 12, 2026 | 7,360.00 | 7,560.00 | 6,630.00 | 7,260.00 | 7,260.00 | 3.71% | 169,724 |
| Jun 11, 2026 | 6,100.00 | 7,330.00 | 5,850.00 | 7,000.00 | 7,000.00 | 19.66% | 527,277 |
| Jun 10, 2026 | 5,840.00 | 6,540.00 | 5,540.00 | 5,850.00 | 5,850.00 | 0.17% | 154,016 |
| Jun 9, 2026 | 5,710.00 | 5,920.00 | 5,000.00 | 5,840.00 | 5,840.00 | 12.31% | 91,012 |
| Jun 8, 2026 | 4,750.00 | 5,430.00 | 4,500.00 | 5,200.00 | 5,200.00 | 2.97% | 70,355 |
| Jun 5, 2026 | 5,590.00 | 5,930.00 | 5,050.00 | 5,050.00 | 5,050.00 | -12.93% | 101,006 |
| Jun 4, 2026 | 7,290.00 | 7,310.00 | 5,350.00 | 5,800.00 | 5,800.00 | -21.83% | 425,466 |
| Jun 2, 2026 | 7,220.00 | 7,620.00 | 6,550.00 | 7,420.00 | 7,420.00 | 2.77% | 132,138 |
| Jun 1, 2026 | 6,590.00 | 7,280.00 | 5,520.00 | 7,220.00 | 7,220.00 | 9.56% | 431,559 |
| May 29, 2026 | 7,830.00 | 7,850.00 | 6,340.00 | 6,590.00 | 6,590.00 | -15.84% | 266,017 |
| May 28, 2026 | 8,730.00 | 9,180.00 | 7,400.00 | 7,830.00 | 7,830.00 | -10.31% | 254,567 |
| May 27, 2026 | 9,600.00 | 9,610.00 | 8,610.00 | 8,730.00 | 8,730.00 | -8.87% | 192,513 |
| May 26, 2026 | 9,460.00 | 9,920.00 | 8,730.00 | 9,580.00 | 9,580.00 | 1.16% | 561,039 |
| May 22, 2026 | 8,060.00 | 9,880.00 | 8,020.00 | 9,470.00 | 9,470.00 | 17.49% | 983,193 |
| May 21, 2026 | 7,150.00 | 8,890.00 | 6,850.00 | 8,060.00 | 8,060.00 | 17.66% | 1,294,267 |
| May 20, 2026 | 6,520.00 | 7,660.00 | 6,520.00 | 6,850.00 | 6,850.00 | -4.33% | 734,174 |
| May 19, 2026 | 6,640.00 | 7,450.00 | 6,210.00 | 7,160.00 | 7,160.00 | 6.87% | 577,616 |
| May 18, 2026 | 5,760.00 | 7,470.00 | 5,510.00 | 6,700.00 | 6,700.00 | 16.52% | 760,346 |
| May 15, 2026 | 6,470.00 | 6,620.00 | 5,340.00 | 5,750.00 | 5,750.00 | -11.13% | 149,109 |
| May 14, 2026 | 7,700.00 | 7,800.00 | 6,350.00 | 6,470.00 | 6,470.00 | -10.39% | 349,458 |
| May 13, 2026 | 6,100.00 | 7,220.00 | 5,820.00 | 7,220.00 | 7,220.00 | 29.50% | 878,224 |
| May 12, 2026 | 7,000.00 | 7,150.00 | 6,550.00 | 6,800.00 | 5,575.32 | -2.72% | 306,875 |
| May 11, 2026 | 6,980.00 | 7,290.00 | 6,590.00 | 6,990.00 | 5,731.10 | 0.14% | 323,195 |
| May 8, 2026 | 6,970.00 | 7,580.00 | 6,710.00 | 6,980.00 | 5,722.90 | -0.14% | 349,473 |
| May 7, 2026 | 6,410.00 | 7,200.00 | 6,410.00 | 6,990.00 | 5,731.10 | 9.39% | 315,540 |
| May 6, 2026 | 6,680.00 | 7,000.00 | 6,100.00 | 6,390.00 | 5,239.16 | -4.05% | 200,633 |
| May 4, 2026 | 6,980.00 | 6,990.00 | 6,200.00 | 6,660.00 | 5,460.53 | -4.58% | 402,302 |
| Apr 30, 2026 | 7,260.00 | 7,700.00 | 6,810.00 | 6,980.00 | 5,722.90 | -5.68% | 477,797 |
| Apr 29, 2026 | 6,630.00 | 7,700.00 | 6,010.00 | 7,400.00 | 6,067.26 | 11.61% | 879,156 |
| Apr 28, 2026 | 6,390.00 | 7,570.00 | 6,060.00 | 6,630.00 | 5,435.94 | 3.76% | 1,244,266 |
| Apr 27, 2026 | 6,850.00 | 6,940.00 | 5,580.00 | 6,390.00 | 5,239.16 | 3.73% | 2,006,170 |
| Apr 24, 2026 | 4,940.00 | 6,160.00 | 4,675.00 | 6,160.00 | 5,050.58 | 29.82% | 1,064,141 |
| Apr 23, 2026 | 3,855.00 | 5,010.00 | 3,845.00 | 4,745.00 | 3,890.43 | 23.09% | 2,737,341 |
| Apr 22, 2026 | 3,865.00 | 3,900.00 | 3,755.00 | 3,855.00 | 3,160.71 | -1.15% | 59,730 |
| Apr 21, 2026 | 3,935.00 | 4,000.00 | 3,720.00 | 3,900.00 | 3,197.61 | - | 53,904 |
| Apr 20, 2026 | 3,935.00 | 4,200.00 | 3,740.00 | 3,900.00 | 3,197.61 | -0.64% | 156,174 |
| Apr 17, 2026 | 3,650.00 | 3,950.00 | 3,585.00 | 3,925.00 | 3,218.11 | 7.53% | 85,523 |
| Apr 16, 2026 | 3,690.00 | 3,800.00 | 3,595.00 | 3,650.00 | 2,992.64 | -1.08% | 51,896 |
| Apr 15, 2026 | 3,885.00 | 3,885.00 | 3,505.00 | 3,690.00 | 3,025.43 | 0.27% | 53,570 |
| Apr 14, 2026 | 3,420.00 | 3,960.00 | 3,420.00 | 3,680.00 | 3,017.23 | 10.68% | 130,565 |
| Apr 13, 2026 | 3,220.00 | 3,455.00 | 3,050.00 | 3,325.00 | 2,726.17 | 3.58% | 61,800 |
| Apr 10, 2026 | 3,290.00 | 3,300.00 | 2,790.00 | 3,210.00 | 2,631.88 | -2.43% | 325,146 |
| Apr 9, 2026 | 3,300.00 | 3,300.00 | 3,205.00 | 3,290.00 | 2,697.47 | -1.20% | 11,202 |
| Apr 8, 2026 | 3,170.00 | 3,345.00 | 3,155.00 | 3,330.00 | 2,730.27 | 7.59% | 30,840 |
| Apr 7, 2026 | 3,070.00 | 3,215.00 | 3,005.00 | 3,095.00 | 2,537.59 | 0.81% | 35,875 |