Largest Companies on Korea Stock Exchange Ranked by Market Cap

Korea Stock Exchange (KO) lists 890 publicly traded companies with a combined market cap of $3.31 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)

$3.31 Trillion

Listed Companies

890

Exchange Location

Korea
Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change Country 52-Week Range 24h Volume
401 LVMC Holdings
KO:900140
$222.53 Million ₩328.37 Billion ₩1702.00 -1.50% +0.12% Korea Low: ₩1330.00 / High: ₩2085.00 15.66 Million
402 Korea Asset In Trust Co Ltd
KO:123890
$220.17 Million ₩324.88 Billion ₩2655.00 -3.10% -1.30% Korea Low: ₩2200.00 / High: ₩3025.00 5.65 Million
403 Yg Plus Inc
KO:037270
$219.65 Million ₩324.12 Billion ₩5110.00 -2.29% -0.58% Korea Low: ₩4925.00 / High: ₩10360.00 10.46 Million
404 Yungjin Pharm Co Ltd
KO:003520
$219.38 Million ₩323.72 Billion ₩1770.00 -1.12% -1.01% Korea Low: ₩1700.00 / High: ₩2360.00 7.82 Million
405 Jin Air Co Ltd
KO:272450
$219.32 Million ₩323.63 Billion ₩6280.00 -1.88% -4.56% Korea Low: ₩5970.00 / High: ₩9740.00 2.58 Million
406 Paik Kwang Ind
KO:001340
$219.31 Million ₩323.61 Billion ₩7330.00 -2.53% -6.15% Korea Low: ₩5180.00 / High: ₩7970.00 11.48 Million
407 T'way Air Co Ltd
KO:091810
$219.06 Million ₩323.24 Billion ₩925.00 -1.70% -7.22% Korea Low: ₩830.00 / High: ₩2235.00 63.43 Million
408 LX Hausys Ltd
KO:108670
$218.95 Million ₩323.09 Billion ₩36100.00 +6.18% +14.06% Korea Low: ₩27700.00 / High: ₩36100.00 810.42K
409 Fursys
KO:016800
$217.72 Million ₩321.27 Billion ₩35900.00 -0.55% -3.36% Korea Low: ₩35750.00 / High: ₩50300.00 30.46K
410 Samwha Electri
KO:009470
$217.38 Million ₩320.77 Billion ₩48500.00 -1.02% +7.42% Korea Low: ₩23900.00 / High: ₩56400.00 5.95 Million
411 E KOCREF CR REIT
KO:088260
$213.13 Million ₩314.49 Billion ₩4965.00 +2.16% -5.25% Korea Low: ₩4340.00 / High: ₩5340.00 1.59 Million
412 BYC Co. Ltd
KO:001460
$212.41 Million ₩313.44 Billion ₩50400.00 +0.40% -0.40% Korea Low: ₩28100.00 / High: ₩59900.00 107.00K
413 Namyang Dairy
KO:003920
$209.00 Million ₩308.41 Billion ₩52600.00 -0.57% +1.35% Korea Low: ₩46050.00 / High: ₩82100.00 191.29K
414 TYM Corporation
KO:002900
$207.74 Million ₩306.55 Billion ₩8050.00 +1.26% +10.43% Korea Low: ₩4430.00 / High: ₩8400.00 6.67 Million
415 Kwangdong Phar
KO:009290
$205.46 Million ₩303.17 Billion ₩8270.00 -2.71% +1.35% Korea Low: ₩5390.00 / High: ₩11080.00 5.92 Million
416 Jw Holdings
KO:096760
$200.69 Million ₩296.14 Billion ₩4280.00 -2.28% +2.88% Korea Low: ₩3035.00 / High: ₩4470.00 2.70 Million
417 Seoul Broadcasting System
KO:034120
$199.86 Million ₩294.92 Billion ₩15900.00 +0.63% +3.79% Korea Low: ₩14770.00 / High: ₩29200.00 1.01 Million
418 DAE-IL Corporation
KO:092200
$199.29 Million ₩294.08 Billion ₩7590.00 -4.77% +0.26% Korea Low: ₩4100.00 / High: ₩14630.00 8.34 Million
419 Gwangjushinseg
KO:037710
$199.00 Million ₩293.65 Billion ₩38500.00 -0.26% +1.32% Korea Low: ₩27650.00 / High: ₩40550.00 285.99K
420 Sajodaerim
KO:003960
$198.43 Million ₩292.80 Billion ₩32750.00 -0.76% -0.61% Korea Low: ₩31250.00 / High: ₩45700.00 126.39K
421 Hwaseung Enterprise Co Ltd
KO:241590
$198.32 Million ₩292.65 Billion ₩4830.00 -0.31% +5.23% Korea Low: ₩4470.00 / High: ₩8680.00 2.32 Million
422 Sebang
KO:004360
$197.89 Million ₩292.01 Billion ₩15930.00 -2.45% +2.77% Korea Low: ₩11470.00 / High: ₩16690.00 1.26 Million
423 Samyoung Elec
KO:005680
$197.81 Million ₩291.89 Billion ₩15360.00 -4.77% +1.99% Korea Low: ₩10110.00 / High: ₩16650.00 2.03 Million
424 United Pharm
KO:033270
$197.70 Million ₩291.72 Billion ₩20200.00 -1.70% -1.46% Korea Low: ₩18130.00 / High: ₩22350.00 689.62K
425 Aluko Co Ltd
KO:001780
$197.19 Million ₩290.97 Billion ₩3005.00 -7.82% +16.02% Korea Low: ₩1905.00 / High: ₩3445.00 321.18 Million
426 Kolon Globalco
KO:003070
$196.70 Million ₩290.25 Billion ₩11450.00 -3.46% -2.97% Korea Low: ₩8590.00 / High: ₩12450.00 2.98 Million
427 Kss Line
KO:044450
$196.15 Million ₩289.44 Billion ₩12820.00 -0.31% -6.01% Korea Low: ₩8590.00 / High: ₩13640.00 20.89 Million
428 Chunil Express
KO:000650
$194.39 Million ₩286.84 Billion ₩201000.00 -0.74% -6.29% Korea Low: ₩36850.00 / High: ₩457500.00 49.86K
429 Hanjin Transportation Co. Ltd.
KO:002320
$194.21 Million ₩286.57 Billion ₩19420.00 -1.17% +0.62% Korea Low: ₩18600.00 / High: ₩22900.00 640.43K
430 Isu Chemical Co Ltd
KO:005950
$193.47 Million ₩285.49 Billion ₩11130.00 -6.08% +20.06% Korea Low: ₩5200.00 / High: ₩12410.00 21.48 Million
431 D&D Platform Reit Co Ltd
KO:377190
$192.60 Million ₩284.21 Billion ₩3215.00 +0.94% -1.38% Korea Low: ₩2935.00 / High: ₩3750.00 3.81 Million
432 Ilshin Spinnin
KO:003200
$192.22 Million ₩283.65 Billion ₩13380.00 +1.75% +7.64% Korea Low: ₩8560.00 / High: ₩16000.00 1.01 Million
433 Heungkuk F&M I
KO:000540
$192.21 Million ₩283.63 Billion ₩4415.00 -1.56% -1.34% Korea Low: ₩3330.00 / High: ₩6590.00 2.10 Million
434 Zinus Inc
KO:013890
$191.83 Million ₩283.06 Billion ₩12910.00 +0.47% +3.36% Korea Low: ₩10290.00 / High: ₩21700.00 627.92K
435 Hanmiglobal
KO:053690
$191.54 Million ₩282.63 Billion ₩28000.00 -2.61% -0.36% Korea Low: ₩15840.00 / High: ₩33200.00 23.46 Million
436 Samsung C and T 1P Pref
KO:02826K
$189.27 Million ₩279.28 Billion ₩190300.00 -3.84% -2.41% Korea Low: ₩91500.00 / High: ₩219000.00 122.66K
437 Shinsegae I&C
KO:035510
$187.97 Million ₩277.38 Billion ₩21100.00 -5.80% +6.24% Korea Low: ₩11600.00 / High: ₩24150.00 8.55 Million
438 Sungshin Cemen
KO:004980
$186.79 Million ₩275.64 Billion ₩11430.00 -3.54% +0.44% Korea Low: ₩8490.00 / High: ₩13230.00 16.80 Million
439 E-World
KO:084680
$184.89 Million ₩272.83 Billion ₩1924.00 -1.48% +0.94% Korea Low: ₩1281.00 / High: ₩1985.00 34.92 Million
440 Namsun Alumini
KO:008350
$184.14 Million ₩271.71 Billion ₩2105.00 -4.75% -13.20% Korea Low: ₩1008.00 / High: ₩3080.00 1.55 Billion
441 Daedong Ind
KO:000490
$184.13 Million ₩271.70 Billion ₩10130.00 -1.36% -0.39% Korea Low: ₩9000.00 / High: ₩11800.00 5.78 Million
442 Daewonkangup
KO:000430
$183.40 Million ₩270.63 Billion ₩4365.00 +0.81% -0.57% Korea Low: ₩3580.00 / High: ₩4500.00 4.10 Million
443 Shinhan Seobu T&D REIT Co Ltd
KO:404990
$182.89 Million ₩269.88 Billion ₩4685.00 +2.18% -0.21% Korea Low: ₩3355.00 / High: ₩4870.00 3.91 Million
444 Sajo Ind
KO:007160
$179.93 Million ₩265.50 Billion ₩53100.00 -0.38% -2.03% Korea Low: ₩35700.00 / High: ₩72200.00 105.65K
445 Daol Investment & Securities
KO:030210
$177.47 Million ₩261.88 Billion ₩4415.00 -2.00% +4.62% Korea Low: ₩3155.00 / High: ₩5370.00 2.72 Million
446 Baiksan
KO:035150
$176.49 Million ₩260.42 Billion ₩12400.00 -0.32% -2.75% Korea Low: ₩12250.00 / High: ₩15660.00 732.64K
447 Hyundai Bngste
KO:004560
$175.76 Million ₩259.36 Billion ₩17200.00 -5.81% +7.97% Korea Low: ₩10470.00 / High: ₩22250.00 4.47 Million
448 Daehan Flour Mills Co Ltd
KO:001130
$174.98 Million ₩258.20 Billion ₩156500.00 +0.00% +4.68% Korea Low: ₩133600.00 / High: ₩170900.00 82.15K
449 Daesung Ind
KO:128820
$174.88 Million ₩258.05 Billion ₩7080.00 -1.67% +2.02% Korea Low: ₩3410.00 / High: ₩11810.00 10.09 Million
450 KPX Chemical
KO:025000
$174.66 Million ₩257.73 Billion ₩54200.00 +0.74% +4.23% Korea Low: ₩44250.00 / High: ₩56300.00 117.83K
451 Seoul City Gas
KO:017390
$174.30 Million ₩257.20 Billion ₩65400.00 +1.08% +4.47% Korea Low: ₩51200.00 / High: ₩73800.00 156.95K
452 Kyeryong Const
KO:013580
$174.08 Million ₩256.88 Billion ₩29000.00 -2.03% +0.00% Korea Low: ₩16640.00 / High: ₩30150.00 5.96 Million
453 Hansol Technics
KO:004710
$173.10 Million ₩255.42 Billion ₩8130.00 -4.13% +11.07% Korea Low: ₩4510.00 / High: ₩8690.00 42.55 Million
454 Sunjin
KO:136490
$172.75 Million ₩254.91 Billion ₩10720.00 -1.74% +0.37% Korea Low: ₩5870.00 / High: ₩14900.00 2.16 Million
455 Kyungbangco.Ltd
KO:000050
$170.54 Million ₩251.64 Billion ₩10100.00 -1.17% +1.51% Korea Low: ₩6640.00 / High: ₩12060.00 1.72 Million
456 TS Corporation
KO:001790
$170.07 Million ₩250.96 Billion ₩2910.00 -2.18% -4.75% Korea Low: ₩2660.00 / High: ₩3350.00 7.71 Million
457 Daesung Energy
KO:117580
$169.37 Million ₩249.92 Billion ₩9190.00 +0.99% +2.00% Korea Low: ₩7510.00 / High: ₩14390.00 18.49 Million
458 Cho Kwang Leat
KO:004700
$166.14 Million ₩245.15 Billion ₩69000.00 -0.86% +0.73% Korea Low: ₩52100.00 / High: ₩84500.00 52.15K
459 A Plus Asset Advisor Co Ltd
KO:244920
$165.47 Million ₩244.16 Billion ₩10800.00 +0.19% +0.37% Korea Low: ₩4650.00 / High: ₩14780.00 1.54 Million
460 LG Household & Healthcare Ltd Pref
KO:051905
$162.23 Million ₩239.39 Billion ₩114200.00 -0.78% +3.35% Korea Low: ₩104200.00 / High: ₩140000.00 178.91K
461 Imarketkorea
KO:122900
$162.05 Million ₩239.13 Billion ₩7600.00 -1.17% +0.13% Korea Low: ₩7270.00 / High: ₩8590.00 1.27 Million
462 Air Busan Co Ltd
KO:298690
$161.96 Million ₩238.99 Billion ₩2050.00 +0.99% -1.68% Korea Low: ₩1672.00 / High: ₩2265.00 7.47 Million
463 SK D&D Co Ltd
KO:210980
$161.65 Million ₩238.53 Billion ₩12820.00 -0.85% -1.23% Korea Low: ₩8390.00 / High: ₩13580.00 585.99K
464 Motonic
KO:009680
$161.52 Million ₩238.34 Billion ₩11020.00 -1.69% +0.36% Korea Low: ₩9450.00 / High: ₩11650.00 574.36K
465 Dohwa Engin
KO:002150
$160.66 Million ₩237.07 Billion ₩7120.00 +0.28% +0.85% Korea Low: ₩5930.00 / High: ₩7380.00 5.13 Million
466 Ilyang Pharmaceutical Co Ltd
KO:007575
$159.79 Million ₩235.79 Billion ₩12980.00 +0.00% +1.72% Korea Low: ₩12320.00 / High: ₩15550.00 6.11K
467 Muhak Co. Ltd
KO:033920
$159.75 Million ₩235.73 Billion ₩8900.00 -0.56% -0.34% Korea Low: ₩7160.00 / High: ₩10400.00 1.01 Million
468 S-Oil Corp Pref
KO:010955
$159.69 Million ₩235.64 Billion ₩61400.00 -0.49% +9.06% Korea Low: ₩34250.00 / High: ₩65700.00 487.45K
469 Chongkundang
KO:001630
$159.05 Million ₩234.70 Billion ₩49300.00 -1.10% -2.95% Korea Low: ₩44500.00 / High: ₩56400.00 126.16K
470 Samhwa Paint
KO:000390
$158.92 Million ₩234.50 Billion ₩9450.00 -4.93% +0.53% Korea Low: ₩5650.00 / High: ₩12350.00 25.15 Million
471 Woongjin Co Ltd
KO:016880
$158.79 Million ₩234.31 Billion ₩3015.00 +7.30% +6.16% Korea Low: ₩1541.00 / High: ₩5130.00 20.70 Million
472 Donga Geologic
KO:028100
$158.62 Million ₩234.06 Billion ₩18000.00 -1.10% +1.07% Korea Low: ₩13480.00 / High: ₩18580.00 879.15K
473 Ilyang Pharm
KO:007570
$158.52 Million ₩233.92 Billion ₩13050.00 +0.00% +5.24% Korea Low: ₩12290.00 / High: ₩15130.00 435.78K
474 AJ Networks Co Ltd
KO:095570
$158.31 Million ₩233.60 Billion ₩5220.00 -2.61% +1.56% Korea Low: ₩3605.00 / High: ₩5460.00 4.95 Million
475 Jr Global Reit
KO:348950
$158.10 Million ₩233.30 Billion ₩1182.00 +0.00% -4.37% Korea Low: ₩1132.00 / High: ₩3065.00 58.92 Million
476 Kt Skylife
KO:053210
$157.86 Million ₩232.93 Billion ₩4925.00 -0.40% -0.81% Korea Low: ₩4315.00 / High: ₩5470.00 1.49 Million
477 Daewon Pharm
KO:003220
$155.71 Million ₩229.77 Billion ₩10720.00 -0.83% +0.66% Korea Low: ₩10030.00 / High: ₩14020.00 689.32K
478 Samjin Pharm
KO:005500
$155.42 Million ₩229.34 Billion ₩18710.00 -1.47% +0.43% Korea Low: ₩17240.00 / High: ₩21100.00 455.05K
479 Norooholdings
KO:000320
$153.49 Million ₩226.50 Billion ₩22100.00 -2.00% -0.67% Korea Low: ₩14990.00 / High: ₩36250.00 380.26K
480 Hyundai Pharm
KO:004310
$152.68 Million ₩225.29 Billion ₩8620.00 -3.25% +3.11% Korea Low: ₩3310.00 / High: ₩14340.00 9.65 Million
481 Kyochon F And B Co Ltd
KO:339770
$151.86 Million ₩224.09 Billion ₩4485.00 -0.77% +1.13% Korea Low: ₩4060.00 / High: ₩6070.00 1.80 Million
482 Suheung Capsul
KO:008490
$151.08 Million ₩222.94 Billion ₩20050.00 -1.23% +2.66% Korea Low: ₩14220.00 / High: ₩31100.00 959.35K
483 Choil Aluminum
KO:018470
$150.09 Million ₩221.48 Billion ₩1749.00 -4.79% -6.67% Korea Low: ₩1095.00 / High: ₩1951.00 845.51 Million
484 Dongbu
KO:005960
$149.93 Million ₩221.24 Billion ₩9630.00 -0.21% +5.48% Korea Low: ₩4000.00 / High: ₩10270.00 5.71 Million
485 Hansol Homedec
KO:025750
$149.87 Million ₩221.15 Billion ₩2745.00 +409.28% +406.46% Korea Low: ₩539.00 / High: ₩2745.00 9.15 Million
486 KB Star REIT Co. Ltd.
KO:432320
$148.79 Million ₩219.56 Billion ₩2165.00 +1.17% -5.66% Korea Low: ₩2140.00 / High: ₩4100.00 12.24 Million
487 Kangnam Jevisco Co Ltd
KO:000860
$148.36 Million ₩218.92 Billion ₩16840.00 -2.72% +1.14% Korea Low: ₩11500.00 / High: ₩18790.00 731.54K
488 Igis Value Plus Reit Co Ltd
KO:334890
$147.99 Million ₩218.37 Billion ₩4185.00 +0.36% -2.45% Korea Low: ₩3945.00 / High: ₩5050.00 3.70 Million
489 It's Skin Co Ltd
KO:226320
$147.68 Million ₩217.92 Billion ₩12370.00 -6.00% +18.37% Korea Low: ₩9860.00 / High: ₩14630.00 1.34 Million
490 Dongsung Corporation
KO:102260
$146.69 Million ₩216.45 Billion ₩4400.00 -2.65% +1.85% Korea Low: ₩3885.00 / High: ₩4720.00 6.62 Million
491 Sejong Industrial
KO:033530
$145.75 Million ₩215.07 Billion ₩7950.00 -2.69% -0.25% Korea Low: ₩4190.00 / High: ₩11850.00 3.22 Million
492 LG Corp Preferred
KO:003555
$145.50 Million ₩214.70 Billion ₩71300.00 -0.42% +2.30% Korea Low: ₩55100.00 / High: ₩80900.00 179.61K
493 Chosun Refractories Co Ltd
KO:000480
$143.15 Million ₩211.23 Billion ₩5120.00 +0.00% +1.39% Korea Low: ₩4670.00 / High: ₩5640.00 494.93K
494 Iljin Diamond
KO:081000
$141.54 Million ₩208.85 Billion ₩14710.00 -1.87% -1.34% Korea Low: ₩11020.00 / High: ₩16570.00 986.12K
495 Kyungin Synthe
KO:012610
$141.43 Million ₩208.70 Billion ₩5090.00 -1.55% +14.13% Korea Low: ₩2780.00 / High: ₩5190.00 17.31 Million
496 Samick Thk
KO:004380
$139.72 Million ₩206.17 Billion ₩9960.00 +0.00% -1.19% Korea Low: ₩9960.00 / High: ₩10140.00 100.89K
497 Seoyon Co Ltd
KO:007860
$139.16 Million ₩205.35 Billion ₩9460.00 -1.97% -0.73% Korea Low: ₩7230.00 / High: ₩12370.00 1.74 Million
498 Jeil Pharmaceutical Co Ltd
KO:271980
$138.25 Million ₩204.00 Billion ₩14000.00 -1.82% +1.01% Korea Low: ₩12000.00 / High: ₩17390.00 894.82K
499 Cj Corp Pref 
KO:001045
$137.94 Million ₩203.55 Billion ₩90100.00 -1.42% +2.50% Korea Low: ₩70700.00 / High: ₩108000.00 78.05K
500 Hansol Paper Co Ltd
KO:213500
$137.45 Million ₩202.82 Billion ₩8530.00 +0.12% -2.74% Korea Low: ₩7900.00 / High: ₩9300.00 5.91 Million