Dong-Ah Geological Engineering Company Ltd. (028100.KS) KSC

Currency In KRW

028100.KS Historical Return

If you invested ₩1000 in Dong-Ah Geological Engineering Company Ltd. (028100.KS) 10 years ago, it would be worth ₩2,723.27 as of October 21, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩1,201.43, while ₩1000 invested 1 year ago would be worth ₩1,280.66. This corresponds to total returns of 172.33%, 20.14%, 28.07%, respectively, with annualized returns of 10.53%, 3.74%, 28.07%.

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

028100.KS Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 20, 2026	19,380	18,910	18,910	19,590	18,760	11,135
October 19, 2026	18,880	19,400	19,400	19,500	18,300	16,673
October 16, 2026	18,220	18,920	18,920	18,940	18,220	17,201
October 15, 2026	19,450	18,590	18,590	19,450	18,060	39,341
October 14, 2026	19,410	19,470	19,470	19,750	19,300	22,017
October 13, 2026	19,350	19,410	19,410	19,480	18,950	41,523
October 12, 2026	19,280	19,400	19,400	19,630	19,280	29,335
October 08, 2026	19,600	19,600	19,600	19,900	19,410	29,542
October 07, 2026	19,820	19,770	19,770	19,950	19,200	16,510
October 06, 2026	19,820	19,670	19,670	19,820	19,460	19,694
October 02, 2026	19,760	19,780	19,780	19,900	19,630	16,486
October 01, 2026	19,820	19,770	19,770	19,900	19,200	16,842
September 30, 2026	19,710	19,710	19,710	19,850	19,610	18,531
September 29, 2026	19,410	19,710	19,710	19,790	19,310	38,785
September 28, 2026	19,700	19,600	19,600	19,720	19,110	17,396
September 23, 2026	19,200	19,700	19,700	19,880	18,880	90,196
September 22, 2026	19,430	19,110	19,110	19,430	18,900	42,062
September 21, 2026	19,500	19,430	19,430	19,580	18,700	70,378
September 18, 2026	19,290	19,940	19,940	20,050	19,110	122,607
September 17, 2026	19,820	19,650	19,650	19,870	19,010	172,270
September 16, 2026	19,010	19,660	19,660	19,870	18,550	215,844
September 15, 2026	17,450	18,690	18,690	20,750	17,430	557,696
September 11, 2026	17,870	18,010	18,010	18,280	17,820	14,484
September 10, 2026	17,790	17,860	17,860	18,040	17,520	8,807
September 09, 2026	17,640	17,790	17,790	18,190	17,640	26,561
September 08, 2026	17,810	17,810	17,810	18,100	17,810	29,541
September 07, 2026	17,720	17,920	17,920	17,950	17,410	15,689
September 04, 2026	17,370	17,720	17,720	17,750	17,340	24,536
September 03, 2026	17,350	17,370	17,370	17,750	17,270	23,311
September 02, 2026	17,510	17,440	17,440	17,610	17,330	12,720
September 01, 2026	17,690	17,680	17,680	17,690	17,370	16,402
August 31, 2026	17,690	17,620	17,620	17,750	17,150	31,003
August 28, 2026	17,550	17,700	17,700	17,800	17,090	10,297
August 27, 2026	17,730	17,520	17,520	17,790	17,500	16,188
August 26, 2026	17,650	17,650	17,650	17,800	17,470	8,341
August 25, 2026	17,370	17,660	17,660	17,710	17,170	11,682
August 24, 2026	17,190	17,390	17,390	17,510	17,020	9,589
August 21, 2026	17,300	17,180	17,180	17,490	17,090	15,870
August 20, 2026	17,490	17,510	17,510	17,630	17,350	8,822
August 19, 2026	17,470	17,580	17,580	17,750	17,230	14,072
August 18, 2026	17,720	17,490	17,490	17,820	17,070	26,205
August 14, 2026	18,020	17,720	17,720	18,120	17,720	13,295
August 13, 2026	18,100	18,020	18,020	18,270	17,900	21,087
August 12, 2026	18,070	18,070	18,070	18,360	18,010	30,311
August 11, 2026	18,100	18,070	18,070	18,220	17,840	27,292
August 10, 2026	18,000	18,140	18,140	18,150	17,730	11,923
August 07, 2026	18,080	17,930	17,930	18,200	17,770	26,333
August 06, 2026	17,970	18,040	18,040	18,050	17,750	28,858
August 05, 2026	17,580	17,870	17,870	17,940	17,580	44,290
August 04, 2026	17,280	17,540	17,540	17,650	17,280	15,053
August 03, 2026	17,400	17,380	17,380	17,600	16,940	46,184
July 31, 2026	16,970	17,400	17,400	17,450	16,700	39,475
July 30, 2026	16,590	16,760	16,760	16,760	16,170	41,315
July 29, 2026	16,560	16,430	16,430	16,990	16,300	59,522
July 28, 2026	16,660	16,560	16,560	16,920	16,010	53,615
July 27, 2026	16,300	16,670	16,670	17,370	16,300	79,670
July 24, 2026	16,600	16,210	16,210	16,930	15,860	32,275
July 23, 2026	14,500	15,760	15,760	15,890	14,300	23,717
July 22, 2026	14,500	14,300	14,300	14,760	14,300	11,571
July 21, 2026	14,150	14,310	14,310	14,460	14,150	11,962