Taihan Fiber Optics Co., Ltd (KOSDAQ:010170)
South Korea · Delayed Price · Currency is KRW 9,850.00
+390.00 (4.12%)
Jul 21, 2026, 2:50 PM KST
Taihan Fiber Optics Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jul 16, 2026 | 11,150.00 | 11,350.00 | 10,300.00 | 10,300.00 | 10,300.00 | -11.82% | 5,001,020 |
| Jul 15, 2026 | 11,660.00 | 12,090.00 | 11,270.00 | 11,680.00 | 11,680.00 | 5.70% | 9,795,203 |
| Jul 14, 2026 | 10,850.00 | 11,320.00 | 10,140.00 | 11,050.00 | 11,050.00 | 1.28% | 9,324,429 |
| Jul 13, 2026 | 12,700.00 | 13,250.00 | 10,910.00 | 10,910.00 | 10,910.00 | -13.41% | 12,592,723 |
| Jul 10, 2026 | 11,110.00 | 13,550.00 | 11,090.00 | 12,600.00 | 12,600.00 | 18.31% | 30,284,247 |
| Jul 9, 2026 | 10,340.00 | 11,670.00 | 10,340.00 | 10,650.00 | 10,650.00 | 3.00% | 9,820,050 |
| Jul 8, 2026 | 10,500.00 | 11,240.00 | 10,180.00 | 10,340.00 | 10,340.00 | -5.66% | 6,304,254 |
| Jul 7, 2026 | 11,180.00 | 11,500.00 | 10,480.00 | 10,960.00 | 10,960.00 | -3.27% | 6,606,641 |
| Jul 6, 2026 | 12,280.00 | 12,380.00 | 11,050.00 | 11,330.00 | 11,330.00 | -7.43% | 5,202,873 |
| Jul 3, 2026 | 11,730.00 | 12,250.00 | 10,910.00 | 12,240.00 | 12,240.00 | 2.34% | 8,236,877 |
| Jul 2, 2026 | 13,300.00 | 13,320.00 | 11,800.00 | 11,960.00 | 11,960.00 | -13.65% | 7,484,972 |
| Jul 1, 2026 | 13,450.00 | 14,250.00 | 12,870.00 | 13,850.00 | 13,850.00 | 4.92% | 8,389,277 |
| Jun 30, 2026 | 13,920.00 | 14,040.00 | 12,710.00 | 13,200.00 | 13,200.00 | -2.51% | 5,393,311 |
| Jun 29, 2026 | 12,930.00 | 13,940.00 | 12,600.00 | 13,540.00 | 13,540.00 | 3.52% | 7,070,290 |
| Jun 26, 2026 | 14,370.00 | 14,370.00 | 12,500.00 | 13,080.00 | 13,080.00 | -8.98% | 10,263,000 |
| Jun 25, 2026 | 14,820.00 | 16,330.00 | 14,050.00 | 14,370.00 | 14,370.00 | - | 14,024,003 |
| Jun 24, 2026 | 14,220.00 | 14,690.00 | 13,840.00 | 14,370.00 | 14,370.00 | 0.70% | 7,606,313 |
| Jun 23, 2026 | 16,200.00 | 16,500.00 | 14,080.00 | 14,270.00 | 14,270.00 | -10.25% | 9,559,778 |
| Jun 22, 2026 | 16,000.00 | 16,920.00 | 15,200.00 | 15,900.00 | 15,900.00 | -2.63% | 9,396,254 |
| Jun 19, 2026 | 17,860.00 | 18,100.00 | 15,840.00 | 16,330.00 | 16,330.00 | -7.48% | 9,473,553 |
| Jun 18, 2026 | 18,260.00 | 19,170.00 | 17,330.00 | 17,650.00 | 17,650.00 | -3.34% | 15,548,975 |
| Jun 17, 2026 | 18,900.00 | 19,030.00 | 18,170.00 | 18,260.00 | 18,260.00 | -5.88% | 5,917,007 |
| Jun 16, 2026 | 19,260.00 | 20,600.00 | 19,080.00 | 19,400.00 | 19,400.00 | 2.32% | 15,974,110 |
| Jun 15, 2026 | 20,100.00 | 20,850.00 | 18,700.00 | 18,960.00 | 18,960.00 | -0.42% | 10,541,420 |
| Jun 12, 2026 | 17,940.00 | 20,500.00 | 17,550.00 | 19,040.00 | 19,040.00 | 11.54% | 23,618,285 |
| Jun 11, 2026 | 15,500.00 | 17,690.00 | 15,450.00 | 17,070.00 | 17,070.00 | 4.72% | 13,548,690 |
| Jun 10, 2026 | 17,900.00 | 18,270.00 | 15,880.00 | 16,300.00 | 16,300.00 | -11.12% | 10,515,126 |
| Jun 9, 2026 | 18,060.00 | 20,250.00 | 17,610.00 | 18,340.00 | 18,340.00 | 10.62% | 23,662,340 |
| Jun 8, 2026 | 15,050.00 | 17,700.00 | 15,020.00 | 16,580.00 | 16,580.00 | -8.30% | 9,884,766 |
| Jun 5, 2026 | 19,100.00 | 19,870.00 | 18,050.00 | 18,080.00 | 18,080.00 | -10.94% | 10,347,344 |
| Jun 4, 2026 | 20,000.00 | 22,700.00 | 19,750.00 | 20,300.00 | 20,300.00 | 5.18% | 20,424,070 |
| Jun 2, 2026 | 20,600.00 | 20,800.00 | 18,300.00 | 19,300.00 | 19,300.00 | -6.31% | 20,443,050 |
| Jun 1, 2026 | 22,700.00 | 22,850.00 | 20,300.00 | 20,600.00 | 20,600.00 | -9.25% | 18,070,466 |
| May 29, 2026 | 24,500.00 | 25,400.00 | 21,500.00 | 22,700.00 | 22,700.00 | -2.37% | 18,429,814 |
| May 28, 2026 | 26,800.00 | 28,500.00 | 23,000.00 | 23,250.00 | 23,250.00 | -15.76% | 23,111,630 |
| May 27, 2026 | 27,800.00 | 28,400.00 | 25,550.00 | 27,600.00 | 27,600.00 | -0.72% | 19,725,640 |
| May 26, 2026 | 25,050.00 | 27,900.00 | 24,700.00 | 27,800.00 | 27,800.00 | 14.40% | 29,854,010 |
| May 22, 2026 | 24,000.00 | 25,500.00 | 23,150.00 | 24,300.00 | 24,300.00 | 5.19% | 16,454,550 |
| May 21, 2026 | 24,050.00 | 24,450.00 | 22,600.00 | 23,100.00 | 23,100.00 | 0.87% | 11,137,770 |
| May 20, 2026 | 21,300.00 | 25,000.00 | 19,760.00 | 22,900.00 | 22,900.00 | 6.26% | 28,748,147 |
| May 19, 2026 | 23,100.00 | 23,700.00 | 21,300.00 | 21,550.00 | 21,550.00 | -6.71% | 7,256,526 |
| May 18, 2026 | 21,600.00 | 24,650.00 | 19,460.00 | 23,100.00 | 23,100.00 | 0.43% | 24,269,243 |
| May 15, 2026 | 24,750.00 | 24,950.00 | 21,950.00 | 23,000.00 | 23,000.00 | -7.07% | 14,515,400 |
| May 14, 2026 | 25,500.00 | 26,450.00 | 22,500.00 | 24,750.00 | 24,750.00 | - | 29,959,680 |
| May 13, 2026 | 27,400.00 | 27,550.00 | 24,650.00 | 24,750.00 | 24,750.00 | -14.95% | 34,477,010 |
| May 12, 2026 | 30,000.00 | 31,500.00 | 24,250.00 | 29,100.00 | 29,100.00 | 4.11% | 73,531,060 |
| May 11, 2026 | 23,400.00 | 28,600.00 | 23,050.00 | 27,950.00 | 27,950.00 | 25.06% | 84,453,980 |
| May 8, 2026 | 21,350.00 | 24,450.00 | 20,600.00 | 22,350.00 | 22,350.00 | 2.52% | 69,468,760 |
| May 7, 2026 | 19,130.00 | 22,000.00 | 18,770.00 | 21,800.00 | 21,800.00 | 19.32% | 82,967,700 |
| May 6, 2026 | 18,470.00 | 19,280.00 | 17,700.00 | 18,270.00 | 18,270.00 | 3.22% | 43,365,680 |