Taihan Fiber Optics Co., Ltd (KOSDAQ:010170)
4,765.00
-5.00 (-0.10%)
At close: Mar 6, 2026
Taihan Fiber Optics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 6, 2026 | 4,770.00 | 4,905.00 | 4,355.00 | 4,765.00 | 4,765.00 | -0.10% | 14,169,860 |
| Mar 5, 2026 | 4,330.00 | 4,830.00 | 4,100.00 | 4,770.00 | 4,770.00 | 25.53% | 22,324,370 |
| Mar 4, 2026 | 4,580.00 | 4,720.00 | 3,540.00 | 3,800.00 | 3,800.00 | -16.85% | 17,650,801 |
| Mar 3, 2026 | 4,325.00 | 5,200.00 | 4,325.00 | 4,570.00 | 4,570.00 | 6.40% | 48,997,350 |
| Feb 27, 2026 | 4,095.00 | 4,485.00 | 4,010.00 | 4,295.00 | 4,295.00 | 4.88% | 12,467,476 |
| Feb 26, 2026 | 4,250.00 | 4,350.00 | 4,075.00 | 4,095.00 | 4,095.00 | -1.21% | 10,844,520 |
| Feb 25, 2026 | 4,600.00 | 4,895.00 | 4,130.00 | 4,145.00 | 4,145.00 | -8.90% | 18,893,337 |
| Feb 24, 2026 | 4,760.00 | 4,790.00 | 4,325.00 | 4,550.00 | 4,550.00 | -4.41% | 17,972,341 |
| Feb 23, 2026 | 4,140.00 | 5,040.00 | 4,065.00 | 4,760.00 | 4,760.00 | 15.82% | 56,257,512 |
| Feb 20, 2026 | 3,650.00 | 4,430.00 | 3,505.00 | 4,110.00 | 4,110.00 | 14.97% | 57,054,690 |
| Feb 19, 2026 | 3,520.00 | 3,715.00 | 3,410.00 | 3,575.00 | 3,575.00 | 3.62% | 10,871,470 |
| Feb 13, 2026 | 3,110.00 | 3,750.00 | 3,100.00 | 3,450.00 | 3,450.00 | 3.76% | 22,048,170 |
| Feb 12, 2026 | 3,450.00 | 3,490.00 | 3,310.00 | 3,325.00 | 3,325.00 | -2.78% | 4,624,047 |
| Feb 11, 2026 | 3,170.00 | 3,585.00 | 3,095.00 | 3,420.00 | 3,420.00 | 8.92% | 17,112,232 |
| Feb 10, 2026 | 3,270.00 | 3,275.00 | 3,100.00 | 3,140.00 | 3,140.00 | -1.88% | 2,619,961 |
| Feb 9, 2026 | 3,265.00 | 3,340.00 | 3,160.00 | 3,200.00 | 3,200.00 | 2.40% | 3,571,172 |
| Feb 6, 2026 | 2,980.00 | 3,295.00 | 2,960.00 | 3,125.00 | 3,125.00 | -0.48% | 7,729,346 |
| Feb 5, 2026 | 3,400.00 | 3,405.00 | 3,115.00 | 3,140.00 | 3,140.00 | -8.32% | 5,958,886 |
| Feb 4, 2026 | 3,400.00 | 3,540.00 | 3,290.00 | 3,425.00 | 3,425.00 | 1.18% | 8,028,591 |
| Feb 3, 2026 | 3,295.00 | 3,440.00 | 3,260.00 | 3,385.00 | 3,385.00 | 5.95% | 8,644,779 |
| Feb 2, 2026 | 3,360.00 | 3,555.00 | 3,155.00 | 3,195.00 | 3,195.00 | -7.66% | 11,479,027 |
| Jan 30, 2026 | 3,910.00 | 3,962.00 | 3,440.00 | 3,460.00 | 3,460.00 | -9.90% | 21,760,846 |
| Jan 29, 2026 | 3,410.00 | 3,975.00 | 3,390.00 | 3,840.00 | 3,840.00 | 15.49% | 57,154,402 |
| Jan 28, 2026 | 3,280.00 | 3,735.00 | 3,145.00 | 3,325.00 | 3,325.00 | 11.39% | 80,600,550 |
| Jan 27, 2026 | 2,995.00 | 3,040.00 | 2,930.00 | 2,985.00 | 2,985.00 | -0.67% | 2,920,427 |
| Jan 26, 2026 | 2,995.00 | 3,070.00 | 2,850.00 | 3,005.00 | 3,005.00 | 0.33% | 7,777,126 |
| Jan 23, 2026 | 3,060.00 | 3,080.00 | 2,985.00 | 2,995.00 | 2,995.00 | -2.12% | 5,168,939 |
| Jan 22, 2026 | 3,140.00 | 3,200.00 | 3,040.00 | 3,060.00 | 3,060.00 | -0.49% | 6,229,674 |
| Jan 21, 2026 | 3,235.00 | 3,235.00 | 3,010.00 | 3,075.00 | 3,075.00 | -4.95% | 9,398,045 |
| Jan 20, 2026 | 3,045.00 | 3,300.00 | 2,900.00 | 3,235.00 | 3,235.00 | 6.24% | 23,863,911 |
| Jan 19, 2026 | 3,000.00 | 3,120.00 | 2,925.00 | 3,045.00 | 3,045.00 | 1.50% | 9,520,500 |
| Jan 16, 2026 | 3,080.00 | 3,095.00 | 2,975.00 | 3,000.00 | 3,000.00 | -1.32% | 5,176,277 |
| Jan 15, 2026 | 3,025.00 | 3,105.00 | 2,930.00 | 3,040.00 | 3,040.00 | 0.66% | 7,515,321 |
| Jan 14, 2026 | 3,175.00 | 3,235.00 | 3,005.00 | 3,020.00 | 3,020.00 | -4.43% | 6,875,557 |
| Jan 13, 2026 | 3,120.00 | 3,385.00 | 3,085.00 | 3,160.00 | 3,160.00 | 2.10% | 15,824,991 |
| Jan 12, 2026 | 3,405.00 | 3,535.00 | 2,950.00 | 3,095.00 | 3,095.00 | -7.06% | 21,920,546 |
| Jan 9, 2026 | 3,010.00 | 3,435.00 | 2,840.00 | 3,330.00 | 3,330.00 | 13.07% | 46,067,947 |
| Jan 8, 2026 | 2,760.00 | 3,050.00 | 2,760.00 | 2,945.00 | 2,945.00 | 2.43% | 16,476,460 |
| Jan 7, 2026 | 2,875.00 | 3,095.00 | 2,710.00 | 2,875.00 | 2,754.83 | 1.23% | 24,235,860 |
| Jan 6, 2026 | 3,420.00 | 3,465.00 | 2,720.00 | 2,840.00 | 2,721.29 | -15.10% | 37,828,100 |
| Jan 5, 2026 | 2,955.00 | 3,430.00 | 2,880.00 | 3,345.00 | 3,205.18 | 19.46% | 48,477,000 |
| Jan 2, 2026 | 2,295.00 | 2,885.00 | 2,290.00 | 2,800.00 | 2,682.96 | 25.84% | 31,714,750 |
| Dec 30, 2025 | 2,310.00 | 2,310.00 | 2,220.00 | 2,225.00 | 2,132.00 | -3.68% | 2,116,273 |
| Dec 29, 2025 | 2,240.00 | 2,410.00 | 2,175.00 | 2,310.00 | 2,213.44 | 3.13% | 6,443,390 |
| Dec 26, 2025 | 2,305.00 | 2,345.00 | 2,205.00 | 2,240.00 | 2,146.37 | -2.18% | 2,470,419 |
| Dec 24, 2025 | 2,280.00 | 2,450.00 | 2,265.00 | 2,290.00 | 2,194.28 | 1.78% | 7,900,123 |
| Dec 23, 2025 | 2,165.00 | 2,330.00 | 2,135.00 | 2,250.00 | 2,155.95 | 3.93% | 7,207,736 |
| Dec 22, 2025 | 2,270.00 | 2,315.00 | 2,120.00 | 2,165.00 | 2,074.50 | -3.13% | 5,300,578 |
| Dec 19, 2025 | 2,325.00 | 2,330.00 | 2,195.00 | 2,235.00 | 2,141.58 | -3.87% | 3,407,826 |
| Dec 18, 2025 | 2,225.00 | 2,370.00 | 2,155.00 | 2,325.00 | 2,227.82 | 1.75% | 3,118,484 |
| Dec 17, 2025 | 2,500.00 | 2,540.00 | 2,260.00 | 2,285.00 | 2,189.49 | -6.54% | 4,909,507 |
| Dec 16, 2025 | 2,425.00 | 2,465.00 | 2,310.00 | 2,445.00 | 2,342.80 | 1.03% | 5,600,642 |
| Dec 15, 2025 | 2,295.00 | 2,480.00 | 2,225.00 | 2,420.00 | 2,318.84 | 3.42% | 7,704,769 |
| Dec 12, 2025 | 2,370.00 | 2,380.00 | 2,265.00 | 2,340.00 | 2,242.19 | -0.85% | 6,487,324 |
| Dec 11, 2025 | 2,230.00 | 2,395.00 | 2,165.00 | 2,360.00 | 2,261.35 | 8.76% | 11,660,010 |
| Dec 10, 2025 | 2,110.00 | 2,250.00 | 2,060.00 | 2,170.00 | 2,079.29 | 3.83% | 7,431,936 |
| Dec 9, 2025 | 2,025.00 | 2,130.00 | 1,971.00 | 2,090.00 | 2,002.64 | 3.21% | 7,126,550 |
| Dec 8, 2025 | 1,919.00 | 2,175.00 | 1,918.00 | 2,025.00 | 1,940.36 | -14.38% | 20,910,630 |
| Dec 5, 2025 | 2,360.00 | 2,475.00 | 2,250.00 | 2,365.00 | 2,266.14 | 0.21% | 7,030,033 |
| Dec 4, 2025 | 2,520.00 | 2,520.00 | 2,320.00 | 2,360.00 | 2,261.35 | -5.22% | 7,753,761 |
| Dec 3, 2025 | 2,595.00 | 2,600.00 | 2,475.00 | 2,490.00 | 2,385.92 | -4.05% | 8,844,113 |
| Dec 2, 2025 | 2,360.00 | 2,650.00 | 2,345.00 | 2,595.00 | 2,486.53 | 11.37% | 26,854,190 |
| Dec 1, 2025 | 2,420.00 | 2,440.00 | 2,300.00 | 2,330.00 | 2,232.61 | -1.48% | 6,662,789 |
| Nov 28, 2025 | 2,280.00 | 2,545.00 | 2,235.00 | 2,365.00 | 2,266.14 | 3.73% | 28,885,560 |
| Nov 27, 2025 | 1,882.00 | 2,420.00 | 1,840.00 | 2,280.00 | 2,184.70 | 21.15% | 46,174,410 |
| Nov 26, 2025 | 1,905.00 | 1,930.00 | 1,830.00 | 1,882.00 | 1,803.33 | -0.74% | 3,148,105 |
| Nov 25, 2025 | 1,870.00 | 1,949.00 | 1,870.00 | 1,896.00 | 1,816.75 | 3.04% | 4,015,869 |
| Nov 24, 2025 | 2,070.00 | 2,070.00 | 1,830.00 | 1,840.00 | 1,763.09 | -7.58% | 5,072,870 |
| Nov 21, 2025 | 1,945.00 | 2,055.00 | 1,936.00 | 1,991.00 | 1,907.78 | -3.35% | 3,714,133 |
| Nov 20, 2025 | 2,110.00 | 2,195.00 | 2,020.00 | 2,060.00 | 1,973.89 | 0.73% | 5,921,326 |
| Nov 19, 2025 | 1,968.00 | 2,155.00 | 1,886.00 | 2,045.00 | 1,959.52 | 4.28% | 9,891,205 |
| Nov 18, 2025 | 2,140.00 | 2,150.00 | 1,908.00 | 1,961.00 | 1,879.03 | -6.84% | 6,695,682 |
| Nov 17, 2025 | 2,200.00 | 2,245.00 | 1,972.00 | 2,105.00 | 2,017.01 | -3.66% | 7,307,743 |
| Nov 14, 2025 | 2,270.00 | 2,280.00 | 2,150.00 | 2,185.00 | 2,093.67 | -5.62% | 5,157,504 |
| Nov 13, 2025 | 2,255.00 | 2,400.00 | 2,245.00 | 2,315.00 | 2,218.23 | -1.70% | 5,417,902 |
| Nov 12, 2025 | 2,420.00 | 2,535.00 | 2,320.00 | 2,355.00 | 2,256.56 | -1.46% | 6,624,858 |
| Nov 11, 2025 | 2,675.00 | 2,690.00 | 2,275.00 | 2,390.00 | 2,290.10 | -8.95% | 12,016,340 |
| Nov 10, 2025 | 2,680.00 | 2,710.00 | 2,480.00 | 2,625.00 | 2,515.28 | -1.32% | 7,232,968 |
| Nov 7, 2025 | 2,830.00 | 3,045.00 | 2,605.00 | 2,660.00 | 2,548.81 | -8.75% | 15,332,990 |
| Nov 6, 2025 | 3,080.00 | 3,140.00 | 2,850.00 | 2,915.00 | 2,793.15 | -3.64% | 18,765,060 |
| Nov 5, 2025 | 2,425.00 | 3,240.00 | 2,400.00 | 3,025.00 | 2,898.56 | 17.93% | 83,495,990 |
| Nov 4, 2025 | 2,850.00 | 3,135.00 | 2,445.00 | 2,565.00 | 2,457.78 | -8.72% | 46,028,530 |
| Nov 3, 2025 | 2,250.00 | 2,810.00 | 2,180.00 | 2,810.00 | 2,692.54 | 29.79% | 48,365,980 |
| Oct 31, 2025 | 1,934.00 | 2,265.00 | 1,878.00 | 2,165.00 | 2,074.50 | 12.18% | 29,972,440 |
| Oct 30, 2025 | 1,953.00 | 2,060.00 | 1,907.00 | 1,930.00 | 1,849.33 | -0.82% | 10,510,830 |
| Oct 29, 2025 | 1,863.00 | 2,050.00 | 1,819.00 | 1,946.00 | 1,864.66 | 8.29% | 25,935,530 |
| Oct 28, 2025 | 1,801.00 | 1,890.00 | 1,760.00 | 1,797.00 | 1,721.89 | -0.28% | 6,190,486 |
| Oct 27, 2025 | 1,960.00 | 1,960.00 | 1,788.00 | 1,802.00 | 1,726.68 | -6.73% | 9,582,362 |
| Oct 24, 2025 | 1,672.00 | 2,000.00 | 1,672.00 | 1,932.00 | 1,851.24 | 16.81% | 35,957,740 |
| Oct 23, 2025 | 1,724.00 | 1,734.00 | 1,640.00 | 1,654.00 | 1,584.86 | -4.06% | 5,195,094 |
| Oct 22, 2025 | 1,811.00 | 1,825.00 | 1,689.00 | 1,724.00 | 1,651.94 | -4.59% | 5,931,649 |
| Oct 21, 2025 | 1,870.00 | 1,900.00 | 1,800.00 | 1,807.00 | 1,731.47 | -1.36% | 7,385,952 |
| Oct 20, 2025 | 1,839.00 | 1,965.00 | 1,807.00 | 1,832.00 | 1,755.42 | -0.38% | 14,402,620 |
| Oct 17, 2025 | 1,812.00 | 1,890.00 | 1,776.00 | 1,839.00 | 1,762.13 | 1.49% | 14,948,190 |
| Oct 16, 2025 | 1,790.00 | 1,940.00 | 1,701.00 | 1,812.00 | 1,736.26 | 7.92% | 56,916,860 |
| Oct 15, 2025 | 1,399.00 | 1,679.00 | 1,337.00 | 1,679.00 | 1,608.82 | 29.95% | 44,410,540 |
| Oct 14, 2025 | 1,370.00 | 1,389.00 | 1,272.00 | 1,292.00 | 1,237.99 | -5.35% | 3,869,537 |
| Oct 13, 2025 | 1,361.00 | 1,399.00 | 1,272.00 | 1,365.00 | 1,307.94 | -1.02% | 2,304,917 |
| Oct 10, 2025 | 1,391.00 | 1,449.00 | 1,341.00 | 1,379.00 | 1,321.36 | 0.07% | 4,786,110 |
| Oct 2, 2025 | 1,393.00 | 1,424.00 | 1,352.00 | 1,378.00 | 1,320.40 | -1.08% | 3,603,140 |