Largest Companies on Korea Stock Exchange Ranked by Market Cap
Korea Stock Exchange (KO) lists 899 publicly traded companies with a combined market cap of $3.57 Trillion. Based in Korea, this ranking covers all KO-listed stocks ordered by market capitalization — from the largest blue-chip companies to smaller listed firms. Updated daily with live market data.
Total Market Cap (USD)
$3.57 Trillion
Listed Companies
899
Exchange Location
Korea
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | Country | 52-Week Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 401 |
Firstec
KO:010820 |
$175.86 Million | ₩259.50 Billion | ₩5340.00 | +13.74% | -12.89% | Korea | Low: ₩3750.00 / High: ₩16360.00 | 17.83 Million |
| 402 |
Jw Holdings
KO:096760 |
$175.84 Million | ₩259.47 Billion | ₩3750.00 | +2.46% | -1.96% | Korea | Low: ₩3165.00 / High: ₩4470.00 | 2.13 Million |
| 403 |
United Pharm
KO:033270 |
$174.70 Million | ₩257.78 Billion | ₩17850.00 | +2.00% | +2.53% | Korea | Low: ₩16600.00 / High: ₩21400.00 | 796.58K |
| 404 |
Namyang Dairy
KO:003920 |
$173.04 Million | ₩255.34 Billion | ₩43550.00 | -0.34% | +3.32% | Korea | Low: ₩40400.00 / High: ₩61700.00 | 162.56K |
| 405 |
Kumho Electric
KO:001210 |
$170.15 Million | ₩251.07 Billion | ₩4115.00 | +360.29% | +216.05% | Korea | Low: ₩481.00 / High: ₩4115.00 | 718.59 Million |
| 406 |
Hyosung Chemical Corp
KO:298000 |
$169.81 Million | ₩250.58 Billion | ₩66500.00 | +11.20% | +7.43% | Korea | Low: ₩38900.00 / High: ₩75600.00 | 2.30 Million |
| 407 |
Hwashin
KO:010690 |
$169.78 Million | ₩250.54 Billion | ₩7210.00 | +7.29% | -13.55% | Korea | Low: ₩6720.00 / High: ₩15550.00 | 11.39 Million |
| 408 |
Samyoung Elec
KO:005680 |
$169.35 Million | ₩249.89 Billion | ₩13150.00 | +4.12% | -1.72% | Korea | Low: ₩10110.00 / High: ₩16700.00 | 1.76 Million |
| 409 |
Samsung Sdi Co Pref
KO:006405 |
$169.16 Million | ₩249.61 Billion | ₩173400.00 | +12.38% | -10.85% | Korea | Low: ₩125100.00 / High: ₩359000.00 | 150.63K |
| 410 |
Hanyang Sec
KO:001750 |
$168.38 Million | ₩248.46 Billion | ₩19520.00 | +4.16% | -1.16% | Korea | Low: ₩16770.00 / High: ₩31000.00 | 463.65K |
| 411 |
Hanyang Securities Co Ltd
KO:001755 |
$168.29 Million | ₩248.33 Billion | ₩19510.00 | +1.72% | -1.71% | Korea | Low: ₩16000.00 / High: ₩30800.00 | 26.70K |
| 412 |
Xi S And D Inc
KO:317400 |
$165.30 Million | ₩243.92 Billion | ₩6400.00 | +14.90% | -22.42% | Korea | Low: ₩3070.00 / High: ₩8250.00 | 25.38 Million |
| 413 |
LVMC Holdings
KO:900140 |
$164.09 Million | ₩242.13 Billion | ₩1255.00 | +5.82% | +1.70% | Korea | Low: ₩1128.00 / High: ₩1946.00 | 12.81 Million |
| 414 |
GeneOne Life Science Inc
KO:011000 |
$164.07 Million | ₩242.10 Billion | ₩2670.00 | +400.00% | +201.69% | Korea | Low: ₩534.00 / High: ₩2670.00 | 120.17 Million |
| 415 |
Korea Real Estate Investment & Trust Co Ltd
KO:034830 |
$161.34 Million | ₩238.07 Billion | ₩1105.00 | +1.94% | -2.04% | Korea | Low: ₩1066.00 / High: ₩1744.00 | 8.44 Million |
| 416 |
Sajo Ind
KO:007160 |
$160.78 Million | ₩237.25 Billion | ₩47450.00 | +4.86% | +1.39% | Korea | Low: ₩40500.00 / High: ₩72200.00 | 152.58K |
| 417 |
S-Oil Corp Pref
KO:010955 |
$160.47 Million | ₩236.80 Billion | ₩61700.00 | +0.49% | -12.36% | Korea | Low: ₩37600.00 / High: ₩70400.00 | 575.93K |
| 418 |
Suheung Capsul
KO:008490 |
$159.37 Million | ₩235.17 Billion | ₩21150.00 | +6.23% | +3.17% | Korea | Low: ₩16200.00 / High: ₩31100.00 | 839.22K |
| 419 |
Sebang
KO:004360 |
$158.76 Million | ₩234.27 Billion | ₩12780.00 | +2.82% | -0.78% | Korea | Low: ₩11820.00 / High: ₩16690.00 | 576.88K |
| 420 |
Jr Global Reit
KO:348950 |
$158.10 Million | ₩233.30 Billion | ₩1182.00 | +0.00% | +0.00% | Korea | Low: ₩1132.00 / High: ₩3065.00 | 51.61 Million |
| 421 |
Dongkook Ind
KO:001620 |
$158.01 Million | ₩233.16 Billion | ₩2095.00 | +2.44% | -2.10% | Korea | Low: ₩460.00 / High: ₩2850.00 | 897.08K |
| 422 |
Daeho Al Co. Ltd.
KO:069460 |
$156.77 Million | ₩231.33 Billion | ₩2660.00 | +0.00% | +383.64% | Korea | Low: ₩517.00 / High: ₩2660.00 | 89.24 Million |
| 423 |
KPX Chemical
KO:025000 |
$156.62 Million | ₩231.10 Billion | ₩48600.00 | -0.10% | -2.99% | Korea | Low: ₩45150.00 / High: ₩56300.00 | 109.23K |
| 424 |
Daehan Steel
KO:084010 |
$156.32 Million | ₩230.67 Billion | ₩8000.00 | +5.12% | +1.78% | Korea | Low: ₩7080.00 / High: ₩20800.00 | 949.45K |
| 425 |
Imarketkorea
KO:122900 |
$154.80 Million | ₩228.43 Billion | ₩7260.00 | +2.40% | -0.82% | Korea | Low: ₩7050.00 / High: ₩8500.00 | 1.34 Million |
| 426 |
TYM Corporation
KO:002900 |
$153.55 Million | ₩226.58 Billion | ₩5950.00 | +5.50% | -7.75% | Korea | Low: ₩5410.00 / High: ₩9140.00 | 4.67 Million |
| 427 |
Sunjin
KO:136490 |
$153.25 Million | ₩226.14 Billion | ₩9510.00 | +4.05% | -2.86% | Korea | Low: ₩8600.00 / High: ₩13700.00 | 2.44 Million |
| 428 |
LG Household & Healthcare Ltd Pref
KO:051905 |
$153.00 Million | ₩225.77 Billion | ₩107700.00 | -0.55% | +7.92% | Korea | Low: ₩90500.00 / High: ₩123300.00 | 184.24K |
| 429 |
Kss Line
KO:044450 |
$152.85 Million | ₩225.55 Billion | ₩9990.00 | +3.10% | -2.25% | Korea | Low: ₩8590.00 / High: ₩13640.00 | 1.34 Million |
| 430 |
Shinhan Seobu T&D REIT Co Ltd
KO:404990 |
$152.83 Million | ₩225.52 Billion | ₩3915.00 | +0.64% | +2.89% | Korea | Low: ₩3270.00 / High: ₩4870.00 | 1.68 Million |
| 431 |
Ls Networks
KO:000680 |
$152.20 Million | ₩224.59 Billion | ₩2850.00 | +6.74% | -2.90% | Korea | Low: ₩2640.00 / High: ₩4630.00 | 3.78 Million |
| 432 |
Cho Kwang Leat
KO:004700 |
$151.69 Million | ₩223.83 Billion | ₩63000.00 | +0.00% | -2.33% | Korea | Low: ₩59100.00 / High: ₩80100.00 | 64.15K |
| 433 |
Fursys
KO:016800 |
$151.61 Million | ₩223.72 Billion | ₩25000.00 | -0.40% | -7.06% | Korea | Low: ₩23850.00 / High: ₩50300.00 | 18.90K |
| 434 |
TS Corporation
KO:001790 |
$151.08 Million | ₩222.94 Billion | ₩2585.00 | +1.57% | -1.34% | Korea | Low: ₩2225.00 / High: ₩3165.00 | 16.15 Million |
| 435 |
Daewonkangup
KO:000430 |
$150.63 Million | ₩222.27 Billion | ₩3585.00 | +6.86% | -0.14% | Korea | Low: ₩3210.00 / High: ₩6000.00 | 3.58 Million |
| 436 |
Kwangdong Phar
KO:009290 |
$150.30 Million | ₩221.79 Billion | ₩6050.00 | +3.95% | +2.20% | Korea | Low: ₩5270.00 / High: ₩11080.00 | 4.67 Million |
| 437 |
Donga Geologic
KO:028100 |
$150.09 Million | ₩221.47 Billion | ₩17400.00 | +3.82% | +10.41% | Korea | Low: ₩13240.00 / High: ₩18580.00 | 835.86K |
| 438 |
Hanjin Transportation Co. Ltd.
KO:002320 |
$150.01 Million | ₩221.35 Billion | ₩15000.00 | +3.31% | -0.92% | Korea | Low: ₩14370.00 / High: ₩22900.00 | 653.41K |
| 439 |
Ilshin Spinnin
KO:003200 |
$149.84 Million | ₩221.11 Billion | ₩10430.00 | +5.78% | +3.88% | Korea | Low: ₩9500.00 / High: ₩16000.00 | 3.91 Million |
| 440 |
Hansol Technics
KO:004710 |
$148.83 Million | ₩219.61 Billion | ₩6990.00 | +23.94% | -19.93% | Korea | Low: ₩4510.00 / High: ₩15460.00 | 25.18 Million |
| 441 |
Samjin Pharm
KO:005500 |
$147.28 Million | ₩217.33 Billion | ₩17730.00 | +3.93% | -0.84% | Korea | Low: ₩17010.00 / High: ₩24700.00 | 1.48 Million |
| 442 |
Tcc Steel
KO:002710 |
$146.74 Million | ₩216.53 Billion | ₩8260.00 | +9.40% | -11.18% | Korea | Low: ₩7390.00 / High: ₩22600.00 | 1.56 Million |
| 443 |
Dashin Value REIT Co.,Ltd.
KO:0030R0 |
$146.65 Million | ₩216.40 Billion | ₩3620.00 | +3.58% | -4.23% | Korea | Low: ₩3495.00 / High: ₩4015.00 | 498.74K |
| 444 |
Yungjin Pharm Co Ltd
KO:003520 |
$143.90 Million | ₩212.34 Billion | ₩1161.00 | +1.22% | -4.05% | Korea | Low: ₩1105.00 / High: ₩2170.00 | 6.43 Million |
| 445 |
Motonic
KO:009680 |
$143.64 Million | ₩211.95 Billion | ₩9800.00 | -1.21% | -1.90% | Korea | Low: ₩9460.00 / High: ₩11650.00 | 478.04K |
| 446 |
Kolon Globalco
KO:003070 |
$143.44 Million | ₩211.67 Billion | ₩8350.00 | +2.08% | -7.22% | Korea | Low: ₩8150.00 / High: ₩12450.00 | 631.43K |
| 447 |
Seoul City Gas
KO:017390 |
$143.12 Million | ₩211.19 Billion | ₩53700.00 | +1.32% | -3.76% | Korea | Low: ₩52000.00 / High: ₩73800.00 | 111.43K |
| 448 |
Mi Chang Oil
KO:003650 |
$141.90 Million | ₩209.40 Billion | ₩138400.00 | +1.24% | -4.22% | Korea | Low: ₩103400.00 / High: ₩149200.00 | 86.74K |
| 449 |
Gs Global
KO:001250 |
$140.60 Million | ₩207.48 Billion | ₩2515.00 | +4.14% | -13.28% | Korea | Low: ₩2210.00 / High: ₩5420.00 | 18.10 Million |
| 450 |
Sam Young Chem
KO:003720 |
$140.12 Million | ₩206.76 Billion | ₩6280.00 | +18.49% | +0.32% | Korea | Low: ₩4270.00 / High: ₩13480.00 | 8.05 Million |
| 451 |
Kyungbangco.Ltd
KO:000050 |
$138.96 Million | ₩205.05 Billion | ₩8230.00 | +3.00% | -3.06% | Korea | Low: ₩6640.00 / High: ₩12060.00 | 969.62K |
| 452 |
Seoul Broadcasting System
KO:034120 |
$138.27 Million | ₩204.03 Billion | ₩11000.00 | +2.80% | -4.84% | Korea | Low: ₩10700.00 / High: ₩22550.00 | 311.56K |
| 453 |
Daol Investment & Securities
KO:030210 |
$137.68 Million | ₩203.16 Billion | ₩3425.00 | +7.54% | -0.72% | Korea | Low: ₩3125.00 / High: ₩5370.00 | 1.61 Million |
| 454 |
Heungkuk F&M I
KO:000540 |
$137.14 Million | ₩202.36 Billion | ₩3150.00 | +4.13% | -0.63% | Korea | Low: ₩2910.00 / High: ₩6590.00 | 1.25 Million |
| 455 |
Baiksan
KO:035150 |
$136.46 Million | ₩201.36 Billion | ₩9930.00 | +2.90% | -0.70% | Korea | Low: ₩9200.00 / High: ₩15060.00 | 582.31K |
| 456 |
Yg Plus Inc
KO:037270 |
$136.26 Million | ₩201.07 Billion | ₩3170.00 | +6.91% | -2.61% | Korea | Low: ₩2930.00 / High: ₩10300.00 | 6.79 Million |
| 457 |
Paik Kwang Ind
KO:001340 |
$135.98 Million | ₩200.66 Billion | ₩4545.00 | +7.32% | -11.40% | Korea | Low: ₩4235.00 / High: ₩7970.00 | 5.62 Million |
| 458 |
BYC Co. Ltd
KO:001460 |
$135.29 Million | ₩199.63 Billion | ₩32100.00 | +5.59% | -2.28% | Korea | Low: ₩30400.00 / High: ₩59900.00 | 73.45K |
| 459 |
Tongyang
KO:001520 |
$134.16 Million | ₩197.97 Billion | ₩1043.00 | +1.26% | -8.02% | Korea | Low: ₩518.00 / High: ₩1134.00 | 35.10 Million |
| 460 |
Husteel
KO:005010 |
$133.27 Million | ₩196.66 Billion | ₩3500.00 | +3.55% | -8.97% | Korea | Low: ₩3380.00 / High: ₩7120.00 | 8.13 Million |
| 461 |
Muhak Co. Ltd
KO:033920 |
$132.65 Million | ₩195.74 Billion | ₩7390.00 | -0.14% | -0.27% | Korea | Low: ₩7210.00 / High: ₩10400.00 | 1.17 Million |
| 462 |
LG Corp Preferred
KO:003555 |
$132.44 Million | ₩195.43 Billion | ₩64900.00 | +4.51% | -1.52% | Korea | Low: ₩59800.00 / High: ₩91200.00 | 154.85K |
| 463 |
T'way Air Co Ltd
KO:091810 |
$132.15 Million | ₩194.99 Billion | ₩558.00 | +2.76% | -7.00% | Korea | Low: ₩530.00 / High: ₩1949.00 | 17.65 Million |
| 464 |
Chunil Express
KO:000650 |
$130.56 Million | ₩192.65 Billion | ₩135000.00 | +5.72% | -13.07% | Korea | Low: ₩36850.00 / High: ₩457500.00 | 109.01K |
| 465 |
AJ Networks Co Ltd
KO:095570 |
$129.80 Million | ₩191.53 Billion | ₩4280.00 | +2.15% | -0.23% | Korea | Low: ₩3925.00 / High: ₩5460.00 | 3.54 Million |
| 466 |
Chosun Refractories Co Ltd
KO:000480 |
$129.31 Million | ₩190.81 Billion | ₩4625.00 | +1.43% | -0.32% | Korea | Low: ₩4555.00 / High: ₩5240.00 | 1.16 Million |
| 467 |
Kt Skylife
KO:053210 |
$129.17 Million | ₩190.60 Billion | ₩4030.00 | -0.12% | -1.23% | Korea | Low: ₩3985.00 / High: ₩5470.00 | 1.05 Million |
| 468 |
Cosmax
KO:044820 |
$129.05 Million | ₩190.43 Billion | ₩19930.00 | +2.63% | +3.64% | Korea | Low: ₩12030.00 / High: ₩22650.00 | 727.66K |
| 469 |
Zinus Inc
KO:013890 |
$128.97 Million | ₩190.32 Billion | ₩8680.00 | +1.64% | -1.36% | Korea | Low: ₩8310.00 / High: ₩21700.00 | 447.58K |
| 470 |
E KOCREF CR REIT
KO:088260 |
$126.85 Million | ₩187.17 Billion | ₩2955.00 | -1.50% | -3.43% | Korea | Low: ₩2955.00 / High: ₩5340.00 | 3.61 Million |
| 471 |
Hwaseung Enterprise Co Ltd
KO:241590 |
$125.23 Million | ₩184.80 Billion | ₩3050.00 | -0.16% | -2.87% | Korea | Low: ₩2960.00 / High: ₩7550.00 | 1.76 Million |
| 472 |
Daesung Energy
KO:117580 |
$124.40 Million | ₩183.56 Billion | ₩6750.00 | +1.50% | -7.15% | Korea | Low: ₩6500.00 / High: ₩14390.00 | 3.45 Million |
| 473 |
Kyochon F And B Co Ltd
KO:339770 |
$124.38 Million | ₩183.54 Billion | ₩3690.00 | +1.51% | +2.64% | Korea | Low: ₩3500.00 / High: ₩5130.00 | 2.06 Million |
| 474 |
Igis Value Plus Reit Co Ltd
KO:334890 |
$123.41 Million | ₩182.11 Billion | ₩3490.00 | -1.55% | -0.99% | Korea | Low: ₩3065.00 / High: ₩4595.00 | 2.74 Million |
| 475 |
Bohae Brewery
KO:000890 |
$123.37 Million | ₩182.04 Billion | ₩1328.00 | +2.31% | -8.60% | Korea | Low: ₩405.00 / High: ₩3950.00 | 85.86 Million |
| 476 |
Sungshin Cemen
KO:004980 |
$123.22 Million | ₩181.83 Billion | ₩7540.00 | +6.35% | -6.91% | Korea | Low: ₩7090.00 / High: ₩13230.00 | 7.50 Million |
| 477 |
Daedong Ind
KO:000490 |
$123.21 Million | ₩181.81 Billion | ₩6360.00 | +7.98% | -7.96% | Korea | Low: ₩5890.00 / High: ₩11800.00 | 3.05 Million |
| 478 |
Reyon Pharmaceutical Co Ltd
KO:102460 |
$123.18 Million | ₩181.76 Billion | ₩9910.00 | +0.41% | +0.20% | Korea | Low: ₩9770.00 / High: ₩12570.00 | 1.27 Million |
| 479 |
Chongkundang
KO:001630 |
$123.08 Million | ₩181.62 Billion | ₩38150.00 | +0.00% | -2.43% | Korea | Low: ₩36700.00 / High: ₩53700.00 | 145.45K |
| 480 |
Han Chang Pape
KO:009460 |
$122.32 Million | ₩180.49 Billion | ₩3025.00 | -2.42% | +1.17% | Korea | Low: ₩479.00 / High: ₩3100.00 | 1.08 Million |
| 481 |
Dongsung Corporation
KO:102260 |
$119.87 Million | ₩176.88 Billion | ₩3560.00 | +5.17% | -1.11% | Korea | Low: ₩3315.00 / High: ₩4720.00 | 2.88 Million |
| 482 |
D&D Platform Reit Co Ltd
KO:377190 |
$118.44 Million | ₩174.77 Billion | ₩1977.00 | +0.25% | -1.64% | Korea | Low: ₩1946.00 / High: ₩3750.00 | 5.17 Million |
| 483 |
Air Busan Co Ltd
KO:298690 |
$118.27 Million | ₩174.52 Billion | ₩1497.00 | +1.42% | +0.47% | Korea | Low: ₩1413.00 / High: ₩2195.00 | 8.05 Million |
| 484 |
Kc Cottrell
KO:119650 |
$117.68 Million | ₩173.64 Billion | ₩1581.67 | +0.00% | +0.00% | Korea | Low: ₩1581.67 / High: ₩1581.67 | 0.00 |
| 485 |
Hansol Paper Co Ltd
KO:213500 |
$117.63 Million | ₩173.57 Billion | ₩7300.00 | +1.25% | +5.49% | Korea | Low: ₩6040.00 / High: ₩9300.00 | 2.24 Million |
| 486 |
Sajo Seafood
KO:014710 |
$117.27 Million | ₩173.05 Billion | ₩10050.00 | -2.33% | +8.77% | Korea | Low: ₩6630.00 / High: ₩10290.00 | 685.55K |
| 487 |
Hannong Chem
KO:011500 |
$117.12 Million | ₩172.82 Billion | ₩11300.00 | +10.14% | -10.46% | Korea | Low: ₩10080.00 / High: ₩26900.00 | 2.01 Million |
| 488 |
Jw Life Science Corp
KO:234080 |
$116.90 Million | ₩172.50 Billion | ₩11140.00 | +1.92% | -0.45% | Korea | Low: ₩10720.00 / High: ₩15500.00 | 656.64K |
| 489 |
Willbes
KO:008600 |
$116.83 Million | ₩172.39 Billion | ₩2620.00 | +0.00% | -6.09% | Korea | Low: ₩256.00 / High: ₩2790.00 | 25.76 Million |
| 490 |
Hitejinro Holdings
KO:000140 |
$116.56 Million | ₩172.00 Billion | ₩8050.00 | -0.49% | -1.59% | Korea | Low: ₩7500.00 / High: ₩10680.00 | 467.97K |
| 491 |
Kleannara Co Ltd
KO:004545 |
$116.09 Million | ₩171.30 Billion | ₩4600.00 | -6.69% | -3.87% | Korea | Low: ₩4210.00 / High: ₩12570.00 | 182.50K |
| 492 |
Hansae Yes24
KO:016450 |
$114.86 Million | ₩169.49 Billion | ₩4315.00 | +2.01% | -4.32% | Korea | Low: ₩3770.00 / High: ₩4990.00 | 387.94K |
| 493 |
I Controls Inc
KO:039570 |
$114.75 Million | ₩169.32 Billion | ₩7370.00 | -1.60% | -3.66% | Korea | Low: ₩7330.00 / High: ₩9280.00 | 516.92K |
| 494 |
Pang Rim Spinn
KO:003610 |
$114.00 Million | ₩168.21 Billion | ₩5230.00 | +0.00% | +1.16% | Korea | Low: ₩4285.00 / High: ₩6190.00 | 2.76 Million |
| 495 |
Sejong Industrial
KO:033530 |
$113.48 Million | ₩167.45 Billion | ₩6190.00 | +9.95% | -2.52% | Korea | Low: ₩4345.00 / High: ₩11850.00 | 2.02 Million |
| 496 |
Daishin Securities Co Ltd Pref 2
KO:003547 |
$112.91 Million | ₩166.61 Billion | ₩18890.00 | +3.22% | -2.68% | Korea | Low: ₩18100.00 / High: ₩28900.00 | 443.35K |
| 497 |
CJ CheilJedang Corp
KO:097955 |
$112.35 Million | ₩165.79 Billion | ₩125000.00 | +2.63% | +1.71% | Korea | Low: ₩117200.00 / High: ₩144200.00 | 144.06K |
| 498 |
Hyundai Pharm
KO:004310 |
$112.30 Million | ₩165.71 Billion | ₩5360.00 | +5.72% | -14.92% | Korea | Low: ₩3545.00 / High: ₩14340.00 | 95.85 Million |
| 499 |
DAE-IL Corporation
KO:092200 |
$111.86 Million | ₩165.06 Billion | ₩4260.00 | +10.51% | -13.06% | Korea | Low: ₩3855.00 / High: ₩14630.00 | 11.10 Million |
| 500 |
Hyundai Bngste
KO:004560 |
$111.79 Million | ₩164.96 Billion | ₩10940.00 | +6.94% | -4.87% | Korea | Low: ₩9910.00 / High: ₩22250.00 | 1.32 Million |