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 ₩7,158.04 as of July 13, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩3,387.76, while ₩1000 invested 1 year ago would be worth ₩10,888.22. This corresponds to total returns of 615.8%, 238.78%, 988.82%, respectively, with annualized returns of 21.74%, 27.62%, 988.82%.

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 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
April 30, 2026	15,280	15,150	15,150	16,250	14,890	32.58M
April 29, 2026	14,500	15,070	15,070	15,660	14,460	22.26M
April 28, 2026	16,140	15,090	15,090	16,180	14,600	23.75M
April 27, 2026	13,430	16,020	16,020	16,580	13,420	65.11M
April 24, 2026	14,460	13,360	13,360	14,880	13,210	21.88M
April 23, 2026	15,450	14,320	14,320	15,480	14,250	14.57M
April 22, 2026	15,700	15,220	15,220	16,000	14,700	21.75M
April 21, 2026	15,380	15,700	15,700	15,870	14,020	35.23M
April 20, 2026	15,600	15,190	15,190	16,520	14,540	21.3M
April 17, 2026	15,230	15,580	15,580	17,320	15,030	48.6M
April 16, 2026	19,780	15,020	15,020	19,780	14,650	70.66M
April 15, 2026	21,000	19,800	19,800	21,050	19,000	25.82M
April 14, 2026	21,650	20,150	20,150	22,000	18,100	49.22M