Taihan Fiber Optics Co., Ltd (010170.KQ) KOE

Currency In KRW

010170.KQ Historical Return

If you invested ₩1000 in Taihan Fiber Optics Co., Ltd (010170.KQ) 10 years ago, it would be worth ₩6,388.32 as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩2,866.8, while ₩1000 invested 1 year ago would be worth ₩8,139.31. This corresponds to total returns of 538.83%, 186.68%, 713.93%, respectively, with annualized returns of 20.36%, 23.43%, 713.93%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

010170.KQ Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 31, 2026	8,200	8,530	8,530	8,640	7,710	9.71M
July 30, 2026	7,400	7,160	7,160	7,680	6,990	5.96M
July 29, 2026	8,500	7,450	7,450	8,580	6,910	10.11M
July 28, 2026	9,100	8,450	8,450	9,320	8,320	4.76M
July 27, 2026	10,190	9,740	9,740	10,290	9,580	3.18M
July 23, 2026	10,330	10,840	10,840	10,880	10,050	5.29M
July 22, 2026	10,470	10,090	10,090	11,240	10,090	7.74M
July 21, 2026	9,570	9,860	9,860	10,140	9,030	6.73M
July 20, 2026	9,680	9,460	9,460	10,250	9,330	5.75M
July 16, 2026	11,150	10,300	10,300	11,350	10,300	5.08M
July 15, 2026	11,660	11,680	11,680	12,090	11,270	9.77M
July 14, 2026	10,850	11,050	11,050	11,320	10,140	9.27M
July 13, 2026	12,700	10,910	10,910	13,250	10,910	12.69M
July 10, 2026	11,110	12,600	12,600	13,550	11,090	30.26M
July 09, 2026	10,340	10,650	10,650	11,670	10,340	9.77M
July 08, 2026	10,500	10,340	10,340	11,240	10,180	6.34M
July 07, 2026	11,180	10,960	10,960	11,500	10,480	6.66M
July 06, 2026	12,280	11,330	11,330	12,380	11,050	5.25M
July 03, 2026	11,730	12,240	12,240	12,250	10,910	8.29M
July 02, 2026	13,300	11,960	11,960	13,320	11,800	7.53M
July 01, 2026	13,450	13,850	13,850	14,250	12,870	8.46M
June 30, 2026	13,920	13,200	13,200	14,040	12,710	5.44M
June 29, 2026	12,930	13,540	13,540	13,940	12,600	7.03M
June 26, 2026	14,370	13,080	13,080	14,370	12,500	10.31M
June 25, 2026	14,820	14,370	14,370	16,330	14,050	13.99M
June 24, 2026	14,220	14,370	14,370	14,690	13,840	7.54M
June 23, 2026	16,200	14,270	14,270	16,500	14,080	9.49M
June 22, 2026	16,000	15,900	15,900	16,920	15,200	9.37M
June 19, 2026	17,860	16,330	16,330	18,100	15,840	9.52M
June 18, 2026	18,260	17,650	17,650	19,170	17,330	15.62M
June 17, 2026	18,900	18,260	18,260	19,030	18,170	5.99M
June 16, 2026	19,260	19,400	19,400	20,600	19,080	15.94M
June 15, 2026	20,100	18,960	18,960	20,850	18,700	10.6M
June 12, 2026	17,940	19,040	19,040	20,500	17,550	23.74M
June 11, 2026	15,500	17,070	17,070	17,690	15,450	13.52M
June 10, 2026	17,900	16,300	16,300	18,270	15,880	10.57M
June 09, 2026	18,060	18,340	18,340	20,250	17,610	23.73M
June 08, 2026	15,050	16,580	16,580	17,700	15,020	9.94M
June 05, 2026	19,100	18,080	18,080	19,870	18,050	10.44M
June 04, 2026	20,000	20,300	20,300	22,700	19,750	20.33M
June 02, 2026	20,600	19,300	19,300	20,800	18,300	20.57M
June 01, 2026	22,700	20,600	20,600	22,850	20,300	18.04M
May 29, 2026	24,500	22,700	22,700	25,400	21,500	18.54M
May 28, 2026	26,800	23,250	23,250	28,500	23,000	22.83M
May 27, 2026	27,800	27,600	27,600	28,400	25,550	19.72M
May 26, 2026	25,050	27,800	27,800	27,900	24,700	30.06M
May 22, 2026	24,000	24,300	24,300	25,500	23,150	16.38M
May 21, 2026	24,050	23,100	23,100	24,450	22,600	11.23M
May 20, 2026	21,300	22,900	22,900	25,000	19,760	28.86M
May 19, 2026	23,100	21,550	21,550	23,700	21,300	7.27M
May 18, 2026	21,600	23,100	23,100	24,650	19,460	24.14M
May 15, 2026	24,750	23,000	23,000	24,950	21,950	14.53M
May 14, 2026	25,500	24,750	24,750	26,450	22,500	29.91M
May 13, 2026	27,400	24,750	24,750	27,550	24,650	34.4M
May 12, 2026	30,000	29,100	29,100	31,500	24,250	73.5M
May 11, 2026	23,400	27,950	27,950	28,600	23,050	84.45M
May 08, 2026	21,350	22,350	22,350	24,450	20,600	68.74M
May 07, 2026	19,130	21,800	21,800	22,000	18,770	83.72M
May 06, 2026	18,470	18,270	18,270	19,280	17,700	42.88M
May 04, 2026	15,490	17,700	17,700	18,200	15,490	83.33M