Taihan Fiber Optics Co. Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-19 | 12,500.00 | 13,200.00 | 12,420.00 | 13,200.00 | 13,200.00 | 3,932,606 |
| 2026-10-16 | 13,390.00 | 13,620.00 | 12,910.00 | 13,340.00 | 13,340.00 | 3,790,738 |
| 2026-10-15 | 13,300.00 | 13,750.00 | 12,820.00 | 13,060.00 | 13,060.00 | 6,509,131 |
| 2026-10-14 | 14,950.00 | 15,190.00 | 14,280.00 | 14,650.00 | 14,650.00 | 4,382,411 |
| 2026-10-13 | 14,770.00 | 15,130.00 | 14,160.00 | 14,670.00 | 14,670.00 | 6,989,210 |
| 2026-10-12 | 17,030.00 | 17,400.00 | 15,650.00 | 15,720.00 | 15,720.00 | 5,956,074 |
| 2026-10-08 | 17,770.00 | 17,940.00 | 16,750.00 | 16,970.00 | 16,970.00 | 6,500,744 |
| 2026-10-07 | 18,950.00 | 19,870.00 | 17,840.00 | 17,940.00 | 17,940.00 | 16,404,602 |
| 2026-10-06 | 18,040.00 | 18,880.00 | 17,950.00 | 18,530.00 | 18,530.00 | 14,208,062 |
| 2026-10-02 | 17,580.00 | 18,280.00 | 17,320.00 | 17,800.00 | 17,800.00 | 15,084,450 |
| 2026-10-01 | 16,700.00 | 17,060.00 | 16,260.00 | 17,000.00 | 17,000.00 | 5,280,997 |
| 2026-09-30 | 17,240.00 | 17,370.00 | 16,580.00 | 16,680.00 | 16,680.00 | 5,847,858 |
| 2026-09-29 | 17,200.00 | 17,270.00 | 16,310.00 | 16,600.00 | 16,600.00 | 6,718,007 |
| 2026-09-28 | 17,770.00 | 18,690.00 | 17,230.00 | 17,280.00 | 17,280.00 | 9,917,653 |
| 2026-09-23 | 17,950.00 | 18,180.00 | 17,410.00 | 17,700.00 | 17,700.00 | 8,890,968 |
| 2026-09-22 | 18,230.00 | 18,750.00 | 17,500.00 | 17,810.00 | 17,810.00 | 10,766,623 |
| 2026-09-21 | 18,450.00 | 18,590.00 | 17,560.00 | 17,720.00 | 17,720.00 | 14,488,437 |
| 2026-09-18 | 16,360.00 | 18,990.00 | 16,170.00 | 18,320.00 | 18,320.00 | 55,512,098 |
| 2026-09-17 | 16,200.00 | 16,750.00 | 15,560.00 | 16,130.00 | 16,130.00 | 22,966,293 |
| 2026-09-16 | 14,420.00 | 16,500.00 | 14,300.00 | 16,100.00 | 16,100.00 | 45,656,543 |
| 2026-09-15 | 14,410.00 | 14,600.00 | 13,930.00 | 14,140.00 | 14,140.00 | 4,650,997 |
| 2026-09-14 | 13,850.00 | 14,950.00 | 13,800.00 | 14,490.00 | 14,490.00 | 13,441,477 |
| 2026-09-11 | 14,050.00 | 14,560.00 | 14,030.00 | 14,150.00 | 14,150.00 | 4,962,407 |
| 2026-09-10 | 15,040.00 | 15,040.00 | 14,190.00 | 14,740.00 | 14,740.00 | 8,162,022 |
| 2026-09-09 | 14,260.00 | 15,860.00 | 14,210.00 | 14,960.00 | 14,960.00 | 30,155,855 |
| 2026-09-08 | 13,580.00 | 14,450.00 | 13,420.00 | 13,700.00 | 13,700.00 | 16,490,355 |
| 2026-09-07 | 13,420.00 | 14,100.00 | 13,360.00 | 13,470.00 | 13,470.00 | 6,031,405 |
| 2026-09-04 | 13,100.00 | 13,400.00 | 12,630.00 | 13,010.00 | 13,010.00 | 3,777,762 |
| 2026-09-03 | 13,600.00 | 13,930.00 | 12,650.00 | 12,850.00 | 12,850.00 | 3,955,301 |
| 2026-09-02 | 12,660.00 | 13,825.00 | 12,600.00 | 13,570.00 | 13,570.00 | 6,762,337 |
| 2026-09-01 | 13,920.00 | 13,920.00 | 13,200.00 | 13,310.00 | 13,310.00 | 3,932,742 |
| 2026-08-31 | 13,870.00 | 14,210.00 | 13,470.00 | 13,960.00 | 13,960.00 | 4,898,650 |
| 2026-08-28 | 14,720.00 | 14,980.00 | 14,030.00 | 14,310.00 | 14,310.00 | 8,453,108 |
| 2026-08-27 | 14,090.00 | 15,110.00 | 14,000.00 | 14,860.00 | 14,860.00 | 27,801,867 |
| 2026-08-26 | 13,610.00 | 14,800.00 | 13,260.00 | 13,500.00 | 13,500.00 | 13,729,873 |
| 2026-08-25 | 13,140.00 | 13,500.00 | 12,600.00 | 13,500.00 | 13,500.00 | 3,958,438 |
| 2026-08-24 | 12,130.00 | 13,190.00 | 12,130.00 | 13,150.00 | 13,150.00 | 6,245,549 |
| 2026-08-21 | 12,400.00 | 12,450.00 | 12,060.00 | 12,120.00 | 12,120.00 | 2,640,397 |
| 2026-08-20 | 12,890.00 | 13,190.00 | 12,400.00 | 12,650.00 | 12,650.00 | 3,318,771 |
| 2026-08-19 | 12,060.00 | 13,260.00 | 11,800.00 | 12,700.00 | 12,700.00 | 4,187,691 |
| 2026-08-18 | 13,770.00 | 13,800.00 | 12,600.00 | 12,890.00 | 12,890.00 | 5,888,874 |
| 2026-08-14 | 13,300.00 | 13,480.00 | 12,450.00 | 13,370.00 | 13,370.00 | 6,497,690 |
| 2026-08-13 | 14,100.00 | 14,200.00 | 13,020.00 | 13,240.00 | 13,240.00 | 8,638,381 |
| 2026-08-12 | 13,600.00 | 13,800.00 | 12,910.00 | 13,510.00 | 13,510.00 | 10,985,928 |
| 2026-08-11 | 13,020.00 | 13,950.00 | 12,550.00 | 13,450.00 | 13,450.00 | 15,683,165 |
| 2026-08-10 | 11,750.00 | 14,220.00 | 11,750.00 | 14,040.00 | 14,040.00 | 44,098,336 |
| 2026-08-07 | 11,170.00 | 12,030.00 | 11,070.00 | 11,460.00 | 11,460.00 | 18,280,863 |
| 2026-08-06 | 11,780.00 | 11,970.00 | 10,800.00 | 11,070.00 | 11,070.00 | 11,193,755 |
| 2026-08-05 | 12,040.00 | 12,760.00 | 11,030.00 | 12,070.00 | 12,070.00 | 40,407,422 |
| 2026-08-04 | 9,700.00 | 10,580.00 | 9,550.00 | 10,180.00 | 10,180.00 | 11,494,180 |
| 2026-08-03 | 8,510.00 | 9,850.00 | 8,030.00 | 9,250.00 | 9,250.00 | 14,440,372 |
| 2026-07-31 | 8,200.00 | 8,640.00 | 7,710.00 | 8,530.00 | 8,530.00 | 9,677,161 |
| 2026-07-30 | 7,400.00 | 7,680.00 | 6,990.00 | 7,160.00 | 7,160.00 | 5,966,765 |
| 2026-07-29 | 8,500.00 | 8,580.00 | 6,910.00 | 7,450.00 | 7,450.00 | 10,146,918 |
| 2026-07-28 | 9,100.00 | 9,320.00 | 8,320.00 | 8,450.00 | 8,450.00 | 4,750,672 |
| 2026-07-27 | 10,190.00 | 10,290.00 | 9,580.00 | 9,740.00 | 9,740.00 | 3,142,605 |
| 2026-07-24 | 10,550.00 | 10,720.00 | 9,910.00 | 9,920.00 | 9,920.00 | 4,115,596 |
| 2026-07-23 | 10,330.00 | 10,880.00 | 10,050.00 | 10,840.00 | 10,840.00 | 5,331,884 |
| 2026-07-22 | 10,470.00 | 11,240.00 | 10,090.00 | 10,090.00 | 10,090.00 | 7,731,090 |
| 2026-07-21 | 9,570.00 | 10,140.00 | 9,030.00 | 9,860.00 | 9,860.00 | 6,759,307 |
Page 1 of 3 · 121 trading daysOlder →
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.