Protec Mems Technology Inc. (KOSDAQ:147760)
South Korea · Delayed Price · Currency is KRW 3,970.00
-30.00 (-0.75%)
At close: Oct 2, 2026
Protec Mems Technology Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | 4,000.00 | 4,120.00 | 3,860.00 | 3,970.00 | 3,970.00 | -0.75% | 196,483 |
| Oct 1, 2026 | 3,980.00 | 4,100.00 | 3,890.00 | 4,000.00 | 4,000.00 | 0.50% | 218,477 |
| Sep 30, 2026 | 4,000.00 | 4,080.00 | 3,845.00 | 3,980.00 | 3,980.00 | -1.49% | 189,143 |
| Sep 29, 2026 | 3,950.00 | 4,040.00 | 3,780.00 | 4,040.00 | 4,040.00 | 0.25% | 132,802 |
| Sep 28, 2026 | 3,830.00 | 4,300.00 | 3,700.00 | 4,030.00 | 4,030.00 | 5.77% | 347,793 |
| Sep 23, 2026 | 3,695.00 | 4,100.00 | 3,460.00 | 3,810.00 | 3,810.00 | 12.39% | 799,459 |
| Sep 22, 2026 | 3,385.00 | 3,445.00 | 3,235.00 | 3,390.00 | 3,390.00 | 2.11% | 78,563 |
| Sep 21, 2026 | 3,150.00 | 3,455.00 | 3,140.00 | 3,320.00 | 3,320.00 | 6.41% | 200,333 |
| Sep 18, 2026 | 3,060.00 | 3,250.00 | 3,020.00 | 3,120.00 | 3,120.00 | 2.80% | 101,856 |
| Sep 17, 2026 | 3,245.00 | 3,250.00 | 3,030.00 | 3,035.00 | 3,035.00 | 1.34% | 126,071 |
| Sep 16, 2026 | 3,010.00 | 3,080.00 | 2,960.00 | 2,995.00 | 2,995.00 | 1.01% | 40,202 |
| Sep 15, 2026 | 3,060.00 | 3,125.00 | 2,920.00 | 2,965.00 | 2,965.00 | -3.10% | 68,970 |
| Sep 14, 2026 | 3,100.00 | 3,160.00 | 3,005.00 | 3,060.00 | 3,060.00 | -2.86% | 64,315 |
| Sep 11, 2026 | 3,200.00 | 3,250.00 | 3,055.00 | 3,150.00 | 3,150.00 | -3.08% | 72,173 |
| Sep 10, 2026 | 3,110.00 | 3,280.00 | 2,950.00 | 3,250.00 | 3,250.00 | 4.33% | 96,926 |
| Sep 9, 2026 | 3,060.00 | 3,140.00 | 3,025.00 | 3,115.00 | 3,115.00 | 1.47% | 41,646 |
| Sep 8, 2026 | 3,295.00 | 3,335.00 | 3,070.00 | 3,070.00 | 3,070.00 | -3.46% | 95,210 |
| Sep 7, 2026 | 3,170.00 | 3,250.00 | 3,140.00 | 3,180.00 | 3,180.00 | 0.79% | 55,821 |
| Sep 4, 2026 | 3,245.00 | 3,245.00 | 3,105.00 | 3,155.00 | 3,155.00 | 2.44% | 38,406 |
| Sep 3, 2026 | 3,195.00 | 3,215.00 | 3,060.00 | 3,080.00 | 3,080.00 | -1.75% | 19,177 |
| Sep 2, 2026 | 3,140.00 | 3,215.00 | 3,050.00 | 3,135.00 | 3,135.00 | -1.10% | 22,848 |
| Sep 1, 2026 | 3,205.00 | 3,330.00 | 3,020.00 | 3,170.00 | 3,170.00 | -1.09% | 111,918 |
| Aug 31, 2026 | 3,230.00 | 3,260.00 | 2,965.00 | 3,205.00 | 3,205.00 | -0.77% | 99,570 |
| Aug 28, 2026 | 3,455.00 | 3,555.00 | 3,190.00 | 3,230.00 | 3,230.00 | -6.51% | 129,634 |
| Aug 27, 2026 | 3,500.00 | 3,595.00 | 3,450.00 | 3,455.00 | 3,455.00 | -1.43% | 24,686 |
| Aug 26, 2026 | 3,630.00 | 3,630.00 | 3,335.00 | 3,505.00 | 3,505.00 | -0.57% | 50,460 |
| Aug 25, 2026 | 3,300.00 | 3,585.00 | 3,025.00 | 3,525.00 | 3,525.00 | 9.98% | 98,523 |
| Aug 24, 2026 | 3,270.00 | 3,310.00 | 3,110.00 | 3,205.00 | 3,205.00 | 1.26% | 81,715 |
| Aug 21, 2026 | 3,385.00 | 3,385.00 | 3,130.00 | 3,165.00 | 3,165.00 | -6.50% | 72,050 |
| Aug 20, 2026 | 3,440.00 | 3,495.00 | 3,310.00 | 3,385.00 | 3,385.00 | -1.46% | 55,036 |
| Aug 19, 2026 | 3,380.00 | 3,685.00 | 3,205.00 | 3,435.00 | 3,435.00 | -0.87% | 141,644 |
| Aug 18, 2026 | 3,395.00 | 3,730.00 | 3,380.00 | 3,465.00 | 3,465.00 | 3.43% | 172,745 |
| Aug 14, 2026 | 3,385.00 | 3,510.00 | 3,220.00 | 3,350.00 | 3,350.00 | -0.45% | 112,905 |
| Aug 13, 2026 | 3,685.00 | 4,035.00 | 3,350.00 | 3,365.00 | 3,365.00 | -5.87% | 337,879 |
| Aug 12, 2026 | 3,490.00 | 3,650.00 | 3,410.00 | 3,575.00 | 3,575.00 | 2.73% | 73,185 |
| Aug 11, 2026 | 3,690.00 | 3,780.00 | 3,340.00 | 3,480.00 | 3,480.00 | -7.08% | 157,940 |
| Aug 10, 2026 | 3,050.00 | 3,955.00 | 3,050.00 | 3,745.00 | 3,745.00 | 22.99% | 332,475 |
| Aug 7, 2026 | 3,140.00 | 3,430.00 | 3,010.00 | 3,045.00 | 3,045.00 | -2.56% | 80,591 |
| Aug 6, 2026 | 3,235.00 | 3,310.00 | 2,940.00 | 3,125.00 | 3,125.00 | -0.79% | 116,245 |
| Aug 5, 2026 | 2,840.00 | 3,180.00 | 2,805.00 | 3,150.00 | 3,150.00 | 12.90% | 141,293 |
| Aug 4, 2026 | 2,690.00 | 2,820.00 | 2,650.00 | 2,790.00 | 2,790.00 | 3.72% | 61,312 |
| Aug 3, 2026 | 2,775.00 | 2,865.00 | 2,520.00 | 2,690.00 | 2,690.00 | -3.06% | 126,991 |
| Jul 31, 2026 | 2,770.00 | 2,890.00 | 2,550.00 | 2,775.00 | 2,775.00 | 19.35% | 187,139 |
| Jul 30, 2026 | 2,480.00 | 2,585.00 | 2,245.00 | 2,325.00 | 2,325.00 | -6.25% | 143,628 |
| Jul 29, 2026 | 2,895.00 | 2,935.00 | 2,340.00 | 2,480.00 | 2,480.00 | -14.63% | 217,516 |
| Jul 28, 2026 | 3,370.00 | 3,370.00 | 2,770.00 | 2,905.00 | 2,905.00 | -14.05% | 203,873 |
| Jul 27, 2026 | 3,670.00 | 3,670.00 | 3,260.00 | 3,380.00 | 3,380.00 | -0.88% | 111,565 |
| Jul 24, 2026 | 3,550.00 | 3,600.00 | 3,370.00 | 3,410.00 | 3,410.00 | -7.46% | 131,178 |
| Jul 23, 2026 | 3,710.00 | 3,945.00 | 3,455.00 | 3,685.00 | 3,685.00 | -0.14% | 125,864 |
| Jul 22, 2026 | 3,995.00 | 4,555.00 | 3,650.00 | 3,690.00 | 3,690.00 | -1.86% | 253,617 |