Kumho Petrochemical Co., Ltd. (011780.KS) KSC

Currency In KRW

011780.KS Historical Return

If you invested ₩1000 in Kumho Petrochemical Co., Ltd. (011780.KS) 10 years ago, it would be worth ₩1,740.07 as of November 11, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩701.94, while ₩1000 invested 1 year ago would be worth ₩886.7. This corresponds to total returns of 74.01%, -29.81%, -11.33%, respectively, with annualized returns of 5.69%, -6.83%, -11.33%.

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

011780.KS Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
November 11, 2026	101,500	98,400	98,400	101,600	96,800	75,902
November 10, 2026	97,400	100,600	100,600	101,400	97,200	94,290
November 09, 2026	92,300	95,600	95,600	98,700	91,100	110,797
November 06, 2026	109,100	92,500	92,500	110,000	92,000	185,606
November 05, 2026	111,000	111,900	111,900	113,900	110,900	55,866
November 04, 2026	106,900	109,400	109,400	109,500	105,000	59,017
November 03, 2026	105,100	107,300	107,300	110,800	105,100	46,167
November 02, 2026	104,900	106,500	106,500	106,900	104,100	26,042
October 30, 2026	105,300	106,700	106,700	106,800	103,900	55,347
October 29, 2026	104,100	106,300	106,300	107,400	103,900	47,681
October 28, 2026	106,500	106,800	106,800	107,400	105,200	51,846
October 27, 2026	103,200	106,000	106,000	107,200	102,800	100,725
October 26, 2026	105,800	102,500	102,500	107,400	102,400	61,112
October 23, 2026	109,700	108,200	108,200	109,800	106,200	52,806
October 22, 2026	111,000	110,100	110,100	111,700	108,700	86,524
October 21, 2026	114,700	111,700	111,700	114,800	110,400	114,238
October 20, 2026	117,900	114,600	114,600	117,900	112,800	107,637
October 19, 2026	112,700	117,800	117,800	117,800	111,400	56,907
October 16, 2026	113,500	113,500	113,500	115,900	112,800	81,262
October 15, 2026	116,800	114,300	114,300	116,800	111,400	78,146
October 14, 2026	115,300	116,700	116,700	119,000	114,500	84,431
October 13, 2026	114,200	114,600	114,600	115,100	109,600	82,375
October 12, 2026	114,700	114,700	114,700	116,700	113,500	52,767
October 08, 2026	115,100	114,700	114,700	116,600	114,500	50,551
October 07, 2026	118,700	115,900	115,900	118,700	114,200	60,292
October 06, 2026	118,300	118,700	118,700	119,000	116,400	48,907
October 02, 2026	117,100	117,400	117,400	117,900	115,700	31,471
October 01, 2026	115,900	115,800	115,800	116,500	114,500	49,394
September 30, 2026	116,100	115,300	115,300	117,000	113,300	73,277
September 29, 2026	118,500	116,200	116,200	118,700	114,300	53,864
September 28, 2026	117,000	118,400	118,400	119,600	115,400	56,037
September 23, 2026	117,900	116,900	116,900	118,900	115,500	55,846
September 22, 2026	120,400	117,200	117,200	120,500	116,500	76,479
September 21, 2026	120,000	119,400	119,400	120,000	117,900	41,892
September 18, 2026	122,900	119,200	119,200	123,000	119,200	163,965
September 17, 2026	121,800	121,900	121,900	122,200	120,500	69,343
September 16, 2026	122,700	121,000	121,000	125,600	120,500	78,678
September 15, 2026	123,100	122,600	122,600	124,400	121,500	47,727
September 11, 2026	124,400	124,900	124,900	126,200	123,600	74,383
September 10, 2026	129,200	126,800	126,800	131,900	124,400	135,499
September 09, 2026	123,100	130,000	130,000	130,300	123,000	117,527
September 08, 2026	126,400	123,800	123,800	126,600	123,200	75,840
September 07, 2026	126,200	126,000	126,000	126,800	123,400	77,247
September 04, 2026	132,500	125,900	125,900	134,200	124,200	121,059
September 03, 2026	129,000	133,100	133,100	136,300	125,500	212,349
September 02, 2026	127,600	127,200	127,200	130,100	126,600	93,469
September 01, 2026	125,900	130,100	130,100	134,500	125,700	113,367
August 31, 2026	125,200	127,500	127,500	127,800	123,300	203,436
August 28, 2026	122,300	125,900	125,900	126,200	121,100	74,770
August 27, 2026	123,600	123,600	123,600	124,800	121,500	84,108
August 26, 2026	120,900	124,000	124,000	124,300	118,900	150,501
August 25, 2026	119,000	120,200	120,200	120,200	116,400	67,319
August 24, 2026	118,300	120,000	120,000	120,000	116,400	98,064
August 21, 2026	119,000	117,200	117,200	119,500	116,400	106,726
August 20, 2026	123,000	120,000	120,000	125,700	119,700	132,284
August 19, 2026	123,100	123,600	123,600	124,700	121,000	69,773
August 18, 2026	129,400	126,500	126,500	130,600	124,500	120,711
August 14, 2026	129,000	130,600	130,600	131,900	128,500	92,544
August 13, 2026	126,300	128,900	128,900	130,900	126,300	215,381
August 12, 2026	127,500	126,300	126,300	129,000	125,500	116,415