Taihan Fiber Optics Co. Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-21 | 3,235.00 | 3,235.00 | 3,010.00 | 3,075.00 | 3,075.00 | 9,436,381 |
| 2026-01-20 | 3,045.00 | 3,300.00 | 2,900.00 | 3,235.00 | 3,235.00 | 24,063,590 |
| 2026-01-19 | 3,000.00 | 3,120.00 | 2,925.00 | 3,045.00 | 3,045.00 | 9,595,878 |
| 2026-01-16 | 3,080.00 | 3,095.00 | 2,975.00 | 3,000.00 | 3,000.00 | 5,231,198 |
| 2026-01-15 | 3,025.00 | 3,105.00 | 2,930.00 | 3,040.00 | 3,040.00 | 7,556,547 |
| 2026-01-14 | 3,175.00 | 3,235.00 | 3,005.00 | 3,020.00 | 3,020.00 | 6,916,733 |
| 2026-01-13 | 3,120.00 | 3,385.00 | 3,085.00 | 3,160.00 | 3,160.00 | 15,894,350 |
| 2026-01-12 | 3,405.00 | 3,535.00 | 2,950.00 | 3,095.00 | 3,095.00 | 22,023,600 |
| 2026-01-09 | 3,010.00 | 3,435.00 | 2,840.00 | 3,330.00 | 3,330.00 | 46,260,090 |
| 2026-01-08 | 2,760.00 | 3,050.00 | 2,760.00 | 2,945.00 | 2,945.00 | 16,476,461 |
| 2026-01-07 | 2,875.00 | 3,095.00 | 2,710.00 | 2,875.00 | 2,754.85 | 25,292,926 |
| 2026-01-06 | 3,420.00 | 3,465.00 | 2,720.00 | 2,840.00 | 2,721.31 | 39,478,006 |
| 2026-01-05 | 2,955.00 | 3,430.00 | 2,880.00 | 3,345.00 | 3,205.20 | 50,591,364 |
| 2026-01-02 | 2,295.00 | 2,885.00 | 2,290.00 | 2,800.00 | 2,682.98 | 33,098,015 |
| 2025-12-30 | 2,310.00 | 2,310.00 | 2,220.00 | 2,225.00 | 2,132.01 | 2,208,576 |
| 2025-12-29 | 2,240.00 | 2,410.00 | 2,175.00 | 2,310.00 | 2,213.46 | 6,724,424 |
| 2025-12-26 | 2,305.00 | 2,345.00 | 2,205.00 | 2,240.00 | 2,146.38 | 2,578,168 |
| 2025-12-24 | 2,280.00 | 2,450.00 | 2,265.00 | 2,290.00 | 2,194.29 | 8,244,693 |
| 2025-12-23 | 2,165.00 | 2,330.00 | 2,135.00 | 2,250.00 | 2,155.97 | 7,522,107 |
| 2025-12-22 | 2,270.00 | 2,315.00 | 2,120.00 | 2,165.00 | 2,074.52 | 5,531,767 |
| 2025-12-19 | 2,325.00 | 2,330.00 | 2,195.00 | 2,235.00 | 2,141.59 | 3,556,461 |
| 2025-12-18 | 2,225.00 | 2,370.00 | 2,155.00 | 2,325.00 | 2,227.83 | 3,254,499 |
| 2025-12-17 | 2,500.00 | 2,540.00 | 2,260.00 | 2,285.00 | 2,189.50 | 5,123,639 |
| 2025-12-16 | 2,425.00 | 2,465.00 | 2,310.00 | 2,445.00 | 2,342.82 | 5,844,919 |
| 2025-12-15 | 2,295.00 | 2,480.00 | 2,225.00 | 2,420.00 | 2,318.86 | 8,040,819 |
| 2025-12-12 | 2,370.00 | 2,380.00 | 2,265.00 | 2,340.00 | 2,242.20 | 6,770,274 |
| 2025-12-11 | 2,230.00 | 2,395.00 | 2,165.00 | 2,360.00 | 2,261.37 | 12,168,571 |
| 2025-12-10 | 2,110.00 | 2,250.00 | 2,060.00 | 2,170.00 | 2,079.31 | 7,756,086 |
| 2025-12-09 | 2,025.00 | 2,130.00 | 1,971.00 | 2,090.00 | 2,002.65 | 7,437,380 |
| 2025-12-08 | 1,919.00 | 2,175.00 | 1,918.00 | 2,025.00 | 1,940.37 | 21,822,665 |
| 2025-12-05 | 2,360.00 | 2,475.00 | 2,250.00 | 2,365.00 | 2,266.16 | 7,336,654 |
| 2025-12-04 | 2,520.00 | 2,520.00 | 2,320.00 | 2,360.00 | 2,261.37 | 8,091,948 |
| 2025-12-03 | 2,595.00 | 2,600.00 | 2,475.00 | 2,490.00 | 2,385.94 | 9,229,856 |
| 2025-12-02 | 2,360.00 | 2,650.00 | 2,345.00 | 2,595.00 | 2,486.55 | 28,025,457 |
| 2025-12-01 | 2,420.00 | 2,440.00 | 2,300.00 | 2,330.00 | 2,232.62 | 6,953,392 |
| 2025-11-28 | 2,280.00 | 2,545.00 | 2,235.00 | 2,365.00 | 2,266.16 | 30,145,429 |
| 2025-11-27 | 1,882.00 | 2,420.00 | 1,840.00 | 2,280.00 | 2,184.71 | 48,188,341 |
| 2025-11-26 | 1,905.00 | 1,930.00 | 1,830.00 | 1,882.00 | 1,803.35 | 3,285,412 |
| 2025-11-25 | 1,870.00 | 1,949.00 | 1,870.00 | 1,896.00 | 1,816.76 | 4,191,024 |
| 2025-11-24 | 2,070.00 | 2,070.00 | 1,830.00 | 1,840.00 | 1,763.10 | 5,294,127 |
| 2025-11-21 | 1,945.00 | 2,055.00 | 1,936.00 | 1,991.00 | 1,907.79 | 3,876,128 |
| 2025-11-20 | 2,110.00 | 2,195.00 | 2,020.00 | 2,060.00 | 1,973.91 | 6,179,590 |
| 2025-11-19 | 1,968.00 | 2,155.00 | 1,886.00 | 2,045.00 | 1,959.53 | 10,322,618 |
| 2025-11-18 | 2,140.00 | 2,150.00 | 1,908.00 | 1,961.00 | 1,879.04 | 6,987,720 |
| 2025-11-17 | 2,200.00 | 2,245.00 | 1,972.00 | 2,105.00 | 2,017.03 | 7,626,476 |
| 2025-11-14 | 2,270.00 | 2,280.00 | 2,150.00 | 2,185.00 | 2,093.68 | 5,382,453 |
| 2025-11-13 | 2,255.00 | 2,400.00 | 2,245.00 | 2,315.00 | 2,218.25 | 5,654,208 |
| 2025-11-12 | 2,420.00 | 2,535.00 | 2,320.00 | 2,355.00 | 2,256.58 | 6,913,807 |
| 2025-11-11 | 2,675.00 | 2,690.00 | 2,275.00 | 2,390.00 | 2,290.11 | 12,540,443 |
| 2025-11-10 | 2,680.00 | 2,710.00 | 2,480.00 | 2,625.00 | 2,515.29 | 7,548,440 |
| 2025-11-07 | 2,830.00 | 3,045.00 | 2,605.00 | 2,660.00 | 2,548.83 | 16,001,751 |
| 2025-11-06 | 3,080.00 | 3,140.00 | 2,850.00 | 2,915.00 | 2,793.17 | 19,583,515 |
| 2025-11-05 | 2,425.00 | 3,240.00 | 2,400.00 | 3,025.00 | 2,898.58 | 87,137,739 |
| 2025-11-04 | 2,850.00 | 3,135.00 | 2,445.00 | 2,565.00 | 2,457.80 | 48,036,099 |
| 2025-11-03 | 2,250.00 | 2,810.00 | 2,180.00 | 2,810.00 | 2,692.56 | 50,475,502 |
| 2025-10-31 | 1,934.00 | 2,265.00 | 1,878.00 | 2,165.00 | 2,074.52 | 31,279,712 |
| 2025-10-30 | 1,953.00 | 2,060.00 | 1,907.00 | 1,930.00 | 1,849.34 | 10,969,269 |
| 2025-10-29 | 1,863.00 | 2,050.00 | 1,819.00 | 1,946.00 | 1,864.67 | 27,066,728 |
| 2025-10-28 | 1,801.00 | 1,890.00 | 1,760.00 | 1,797.00 | 1,721.90 | 6,460,489 |
| 2025-10-27 | 1,960.00 | 1,960.00 | 1,788.00 | 1,802.00 | 1,726.69 | 10,000,305 |
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.