STX Engine Co.,Ltd. (077970.KS) KSC

Currency In KRW

077970.KS Historical Return

If you invested ₩1000 in STX Engine Co.,Ltd. (077970.KS) 10 years ago, it would be worth ₩2,360.39 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩1,690.64, while ₩1000 invested 1 year ago would be worth ₩448.04. This corresponds to total returns of 136.04%, 69.06%, -55.2%, respectively, with annualized returns of 8.97%, 11.07%, -55.2%.

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

077970.KS Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	17,410	17,490	17,490	17,860	17,300	153,801
October 20, 2026	18,420	17,280	17,280	18,480	17,140	258,318
October 19, 2026	17,480	18,620	18,620	18,660	17,440	213,786
October 16, 2026	18,380	18,400	18,400	19,030	18,100	220,294
October 15, 2026	19,070	18,270	18,270	19,570	17,940	183,563
October 14, 2026	19,420	20,000	20,000	20,700	19,410	121,993
October 13, 2026	18,680	19,410	19,410	19,410	18,270	167,123
October 12, 2026	20,300	19,760	19,760	20,400	19,690	163,176
October 08, 2026	21,950	20,600	20,600	22,100	20,550	202,819
October 07, 2026	23,600	22,100	22,100	23,800	22,100	118,265
October 06, 2026	22,900	23,100	23,100	23,250	22,550	119,865
October 02, 2026	22,600	22,650	22,650	22,900	22,350	73,893
October 01, 2026	22,300	22,500	22,500	22,650	21,750	91,930
September 30, 2026	21,750	22,000	22,000	22,350	21,700	96,845
September 29, 2026	21,850	21,350	21,350	21,950	21,200	111,922
September 28, 2026	22,050	21,950	21,950	22,650	21,850	111,737
September 23, 2026	22,850	21,950	21,950	22,850	21,850	177,191
September 22, 2026	23,400	22,800	22,800	23,550	22,750	128,799
September 21, 2026	23,600	23,050	23,050	23,600	22,950	85,125
September 18, 2026	24,200	23,500	23,500	24,300	23,500	117,108
September 17, 2026	23,100	24,100	24,100	24,550	23,100	245,315
September 16, 2026	23,200	22,750	22,750	23,250	22,650	76,412
September 15, 2026	23,800	23,150	23,150	23,950	23,000	122,419
September 11, 2026	23,650	24,800	24,800	25,900	23,350	245,720
September 10, 2026	24,050	24,300	24,300	24,750	23,200	188,145
September 09, 2026	23,750	24,400	24,400	25,000	23,750	221,877
September 08, 2026	23,900	23,450	23,450	24,450	23,350	160,387
September 07, 2026	23,700	23,850	23,850	24,000	23,450	57,966
September 04, 2026	23,600	23,550	23,550	24,000	23,250	77,108
September 03, 2026	23,600	23,450	23,450	24,000	22,900	105,877
September 02, 2026	23,850	23,200	23,200	23,950	23,200	135,420
September 01, 2026	25,200	24,850	24,850	25,650	24,250	153,413
August 31, 2026	24,500	25,000	25,000	25,150	23,800	119,751
August 28, 2026	26,050	25,300	25,300	26,650	24,800	163,609
August 27, 2026	24,850	26,200	26,200	26,300	24,450	262,520
August 26, 2026	24,200	24,600	24,600	24,700	23,850	77,833
August 25, 2026	23,200	24,200	24,200	24,300	22,300	136,926
August 24, 2026	23,350	23,400	23,400	23,850	22,700	105,505
August 21, 2026	24,350	23,450	23,450	24,550	23,200	194,072
August 20, 2026	25,400	25,100	25,100	25,750	24,950	83,610
August 19, 2026	25,400	24,900	24,900	25,800	24,600	114,053
August 18, 2026	27,800	26,250	26,250	27,800	26,000	342,550
August 14, 2026	29,050	28,400	28,400	29,500	28,050	227,730
August 13, 2026	28,800	28,550	28,550	30,000	28,000	191,067
August 12, 2026	28,500	28,400	28,400	28,900	27,600	110,398
August 11, 2026	29,300	28,300	28,300	29,300	28,250	146,232
August 10, 2026	27,550	29,650	29,650	30,850	27,500	302,984
August 07, 2026	27,400	27,050	27,050	27,500	25,600	176,260
August 06, 2026	27,600	27,300	27,300	28,400	26,400	173,267
August 05, 2026	25,250	28,100	28,100	28,800	24,900	375,277
August 04, 2026	23,100	24,400	24,400	24,400	23,050	129,226
August 03, 2026	22,800	23,050	23,050	23,750	21,950	140,514
July 31, 2026	21,350	23,050	23,050	23,050	20,900	317,143
July 30, 2026	19,550	20,250	20,250	22,150	19,550	223,594
July 29, 2026	22,000	19,550	19,550	22,250	18,830	335,070
July 28, 2026	23,600	21,850	21,850	23,650	21,600	218,780
July 27, 2026	26,500	24,550	24,550	26,500	23,900	195,509
July 24, 2026	26,050	25,550	25,550	27,150	25,400	184,837
July 23, 2026	23,950	26,100	26,100	26,400	23,850	172,638
July 22, 2026	23,800	23,900	23,900	24,950	23,800	157,146