Taihan Fiber Optics Co., Ltd (KOSDAQ:010170)
South Korea · Delayed Price · Currency is KRW 19,040
+1,970 (11.54%)
Jun 12, 2026, 3:30 PM KST
Taihan Fiber Optics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| 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 |
| May 4, 2026 | 15,490.00 | 18,200.00 | 15,490.00 | 17,700.00 | 17,700.00 | 16.83% | 83,718,320 |
| Apr 30, 2026 | 15,280.00 | 16,250.00 | 14,890.00 | 15,150.00 | 15,150.00 | 0.53% | 32,623,360 |
| Apr 29, 2026 | 14,500.00 | 15,660.00 | 14,460.00 | 15,070.00 | 15,070.00 | -0.13% | 22,296,290 |
| Apr 28, 2026 | 16,140.00 | 16,180.00 | 14,600.00 | 15,090.00 | 15,090.00 | -5.81% | 23,733,320 |
| Apr 27, 2026 | 13,430.00 | 16,580.00 | 13,420.00 | 16,020.00 | 16,020.00 | 19.91% | 64,761,980 |
| Apr 24, 2026 | 14,460.00 | 14,880.00 | 13,210.00 | 13,360.00 | 13,360.00 | -6.70% | 21,875,880 |
| Apr 23, 2026 | 15,450.00 | 15,480.00 | 14,250.00 | 14,320.00 | 14,320.00 | -5.91% | 14,619,090 |
| Apr 22, 2026 | 15,700.00 | 16,000.00 | 14,700.00 | 15,220.00 | 15,220.00 | -3.06% | 22,026,990 |
| Apr 21, 2026 | 15,380.00 | 15,870.00 | 14,020.00 | 15,700.00 | 15,700.00 | 3.36% | 35,801,310 |
| Apr 20, 2026 | 15,600.00 | 16,520.00 | 14,540.00 | 15,190.00 | 15,190.00 | -2.50% | 21,498,240 |
| Apr 17, 2026 | 15,230.00 | 17,320.00 | 15,030.00 | 15,580.00 | 15,580.00 | 3.73% | 48,916,990 |
| Apr 16, 2026 | 19,780.00 | 19,780.00 | 14,650.00 | 15,020.00 | 15,020.00 | -24.14% | 71,057,350 |
| Apr 15, 2026 | 21,000.00 | 21,050.00 | 19,000.00 | 19,800.00 | 19,800.00 | -1.74% | 26,252,380 |
| Apr 14, 2026 | 21,650.00 | 22,000.00 | 18,100.00 | 20,150.00 | 20,150.00 | 1.41% | 49,906,150 |
| Apr 13, 2026 | 17,810.00 | 21,300.00 | 17,810.00 | 19,870.00 | 19,870.00 | 11.82% | 57,850,030 |
| Apr 10, 2026 | 14,490.00 | 18,340.00 | 14,490.00 | 17,770.00 | 17,770.00 | 25.32% | 87,958,370 |
| Apr 9, 2026 | 14,650.00 | 14,910.00 | 13,750.00 | 14,180.00 | 14,180.00 | -3.47% | 26,875,820 |
| Apr 8, 2026 | 13,900.00 | 15,190.00 | 12,830.00 | 14,690.00 | 14,690.00 | 16.22% | 70,070,030 |
| Apr 7, 2026 | 13,600.00 | 13,690.00 | 12,300.00 | 12,640.00 | 12,640.00 | -6.99% | 33,585,940 |
| Apr 6, 2026 | 13,200.00 | 14,870.00 | 12,460.00 | 13,590.00 | 13,590.00 | 6.67% | 86,864,480 |
| Apr 3, 2026 | 11,660.00 | 13,100.00 | 11,030.00 | 12,740.00 | 12,740.00 | 25.89% | 76,311,770 |
| Apr 2, 2026 | 10,010.00 | 11,290.00 | 9,700.00 | 10,120.00 | 10,120.00 | 7.55% | 106,414,300 |
| Apr 1, 2026 | 8,000.00 | 9,410.00 | 7,850.00 | 9,410.00 | 9,410.00 | 29.97% | 35,204,190 |
| Mar 31, 2026 | 7,900.00 | 8,500.00 | 7,150.00 | 7,240.00 | 7,240.00 | -12.03% | 22,434,480 |