Largest Companies on Korea Stock Exchange by Market Cap

Largest companies on Korea Stock Exchange by market cap. Korea Stock Exchange (KO) lists 899 publicly traded companies with a combined market cap of $3.18 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)

$3.18 Trillion

Listed Companies

899

Exchange Location

Korea

Top Korea Stock Exchange Stocks by Market Capitalization (November 2026)

Top Korea Stock Exchange stocks by market capitalization as of November 2026, covering 899 listed companies.

Rank Company Market Cap (USD) Market Cap (Local) Price 24h Change 7d Change Country 52-Week Range 24h Volume
501 DAE-IL Corporation
KO:092200
$114.48 Million ₩168.93 Billion ₩4360.00 +0.81% -4.39% Korea Low: ₩3855.00 / High: ₩14630.00 3.82 Million
502 Sam Young Chem
KO:003720
$113.57 Million ₩167.58 Billion ₩5090.00 +2.00% -2.12% Korea Low: ₩4540.00 / High: ₩13480.00 3.99 Million
503 Sajo Seafood
KO:014710
$113.42 Million ₩167.36 Billion ₩9720.00 -1.02% +2.53% Korea Low: ₩6630.00 / High: ₩11070.00 103.55K
504 Jw Life Science Corp
KO:234080
$111.97 Million ₩165.22 Billion ₩10670.00 +1.52% +1.43% Korea Low: ₩10420.00 / High: ₩15500.00 375.06K
505 Bohae Brewery
KO:000890
$111.48 Million ₩164.50 Billion ₩1200.00 +3.90% -6.40% Korea Low: ₩405.00 / High: ₩3950.00 4.63 Million
506 Chinyang Hold
KO:100250
$111.18 Million ₩164.05 Billion ₩2935.00 +0.17% -6.23% Korea Low: ₩2830.00 / High: ₩3375.00 18.10 Million
507 I Controls Inc
KO:039570
$111.17 Million ₩164.04 Billion ₩7140.00 +0.00% -0.83% Korea Low: ₩7140.00 / High: ₩8680.00 125.44K
508 Noroo Paint
KO:090350
$110.87 Million ₩163.60 Billion ₩8180.00 -0.24% +3.54% Korea Low: ₩7070.00 / High: ₩9200.00 888.51K
509 Hyundai Bngste
KO:004560
$109.34 Million ₩161.34 Billion ₩10700.00 +3.58% -0.93% Korea Low: ₩9910.00 / High: ₩22250.00 624.77K
510 Hitejinro Holdings
KO:000140
$109.03 Million ₩160.89 Billion ₩7530.00 +0.40% -2.59% Korea Low: ₩7450.00 / High: ₩10350.00 206.98K
511 D&D Platform Reit Co Ltd
KO:377190
$108.91 Million ₩160.71 Billion ₩1818.00 -1.73% -4.87% Korea Low: ₩1818.00 / High: ₩3750.00 3.97 Million
512 Samhwa Paint
KO:000390
$108.47 Million ₩160.06 Billion ₩6450.00 +0.94% -0.46% Korea Low: ₩5360.00 / High: ₩12350.00 1.57 Million
513 Kangnam Jevisco Co Ltd
KO:000860
$108.10 Million ₩159.51 Billion ₩12270.00 +0.66% +0.82% Korea Low: ₩11500.00 / High: ₩18790.00 137.85K
514 Hansol Paper Co Ltd
KO:213500
$107.80 Million ₩159.07 Billion ₩6690.00 -1.62% -2.76% Korea Low: ₩6040.00 / High: ₩9300.00 690.13K
515 The Century Co., Ltd.
KO:002420
$107.72 Million ₩158.96 Billion ₩5100.00 +2.82% -1.92% Korea Low: ₩4960.00 / High: ₩6290.00 180.01K
516 KB Star REIT Co. Ltd.
KO:432320
$107.52 Million ₩158.66 Billion ₩1436.00 +0.00% -5.21% Korea Low: ₩1267.00 / High: ₩3940.00 5.42 Million
517 Dayou A-Tech
KO:002880
$107.43 Million ₩158.52 Billion ₩3390.00 +6.77% +12.07% Korea Low: ₩713.00 / High: ₩3790.00 368.07K
518 Samil Pharm
KO:000520
$107.04 Million ₩157.95 Billion ₩7440.00 -2.75% -9.60% Korea Low: ₩5830.00 / High: ₩12310.00 1.42 Million
519 Kyung Nong Corporation
KO:002100
$106.90 Million ₩157.74 Billion ₩8830.00 +0.11% -0.56% Korea Low: ₩8820.00 / High: ₩10600.00 321.06K
520 Seah Spe Steel
KO:019440
$106.71 Million ₩157.47 Billion ₩18870.00 +0.48% +10.03% Korea Low: ₩15460.00 / High: ₩18870.00 872.64K
521 Sejong Industrial
KO:033530
$105.60 Million ₩155.82 Billion ₩5760.00 +1.95% -1.37% Korea Low: ₩5400.00 / High: ₩11850.00 864.70K
522 Eusu Holdings
KO:000700
$105.54 Million ₩155.73 Billion ₩5980.00 +1.36% -0.17% Korea Low: ₩5160.00 / High: ₩7180.00 569.42K
523 Daishin Securities Co Ltd Pref 2
KO:003547
$105.44 Million ₩155.58 Billion ₩17640.00 -0.73% -3.24% Korea Low: ₩17640.00 / High: ₩28900.00 423.34K
524 Hwaseung Enterprise Co Ltd
KO:241590
$104.70 Million ₩154.50 Billion ₩2550.00 +0.00% -4.49% Korea Low: ₩2550.00 / High: ₩5800.00 939.55K
525 TWay Holdings
KO:004870
$104.68 Million ₩154.47 Billion ₩1365.00 +1.56% +30.12% Korea Low: ₩237.00 / High: ₩1410.00 1.93 Million
526 Daesung Ind
KO:128820
$104.12 Million ₩153.63 Billion ₩3970.00 +1.28% -6.81% Korea Low: ₩3700.00 / High: ₩11810.00 38.42 Million
527 Seoyon Co Ltd
KO:007860
$102.53 Million ₩151.30 Billion ₩6970.00 +0.72% +0.58% Korea Low: ₩6820.00 / High: ₩11400.00 612.30K
528 Daechang Forgi
KO:015230
$102.18 Million ₩150.78 Billion ₩5980.00 +1.18% -1.97% Korea Low: ₩5420.00 / High: ₩7320.00 897.15K
529 Taeyang Metal Industrial Co Ltd
KO:004105
$101.94 Million ₩150.43 Billion ₩4130.00 +15.36% -0.96% Korea Low: ₩2710.00 / High: ₩4700.00 1.81 Million
530 Igis Value Plus Reit Co Ltd
KO:334890
$101.84 Million ₩150.28 Billion ₩2880.00 -3.68% -12.99% Korea Low: ₩2880.00 / High: ₩4465.00 1.92 Million
531 Samyang Packaging
KO:272550
$100.68 Million ₩148.56 Billion ₩9690.00 +1.79% -1.12% Korea Low: ₩7900.00 / High: ₩15280.00 340.08K
532 Ilsung Pharm
KO:003120
$100.47 Million ₩148.25 Billion ₩20700.00 -2.13% -3.72% Korea Low: ₩18300.00 / High: ₩28300.00 142.12K
533 Aluko Co Ltd
KO:001780
$99.81 Million ₩147.28 Billion ₩1521.00 +1.33% -17.56% Korea Low: ₩1496.00 / High: ₩3445.00 34.29 Million
534 Samick Thk
KO:004380
$99.60 Million ₩146.97 Billion ₩7100.00 -1.66% -1.25% Korea Low: ₩6930.00 / High: ₩8990.00 514.01K
535 Han Chang Pape
KO:009460
$99.07 Million ₩146.19 Billion ₩2450.00 -1.01% -4.11% Korea Low: ₩479.00 / High: ₩3490.00 172.97K
536 Hana Pharm Co Ltd
KO:293480
$98.37 Million ₩145.15 Billion ₩8190.00 +1.49% -0.85% Korea Low: ₩8070.00 / High: ₩11820.00 391.36K
537 Dongwha Pharm.Co.Ltd
KO:000020
$98.24 Million ₩144.96 Billion ₩5230.00 +2.55% -0.57% Korea Low: ₩4550.00 / High: ₩6670.00 11.41 Million
538 Norooholdings
KO:000320
$97.44 Million ₩143.79 Billion ₩14030.00 +0.79% -2.37% Korea Low: ₩13810.00 / High: ₩28600.00 154.76K
539 ORIENTBIO Inc.
KO:002630
$97.24 Million ₩143.49 Billion ₩1210.00 +1.68% -11.03% Korea Low: ₩467.00 / High: ₩1855.00 1.30 Million
540 Amorepacific Group
KO:002795
$96.88 Million ₩142.95 Billion ₩10610.00 +0.19% -0.56% Korea Low: ₩9830.00 / High: ₩13650.00 159.64K
541 Korea Petroleum Industries Co
KO:004090
$96.01 Million ₩141.67 Billion ₩11160.00 +0.81% -0.45% Korea Low: ₩9850.00 / High: ₩28150.00 2.04 Million
542 Namsun Alumini
KO:008350
$95.35 Million ₩140.70 Billion ₩1090.00 +1.11% -1.00% Korea Low: ₩952.00 / High: ₩3080.00 18.12 Million
543 Silla Co.Ltd
KO:004970
$95.31 Million ₩140.64 Billion ₩8910.00 -0.34% -0.78% Korea Low: ₩8840.00 / High: ₩10500.00 162.15K
544 Hyosung Chemical Corp
KO:298000
$94.61 Million ₩139.61 Billion ₩37050.00 -20.32% -16.74% Korea Low: ₩37050.00 / High: ₩76300.00 435.82K
545 Shinsegae Food
KO:031440
$93.47 Million ₩137.93 Billion ₩38150.00 -2.43% -2.18% Korea Low: ₩36250.00 / High: ₩56700.00 66.10K
546 CJ CheilJedang Corp
KO:097955
$92.40 Million ₩136.34 Billion ₩102800.00 +0.78% -1.34% Korea Low: ₩102000.00 / High: ₩143100.00 104.35K
547 Korea Cast Pip
KO:000970
$91.99 Million ₩135.73 Billion ₩6310.00 +0.80% -1.25% Korea Low: ₩6150.00 / High: ₩7470.00 301.61K
548 Shinhung
KO:004080
$91.48 Million ₩134.99 Billion ₩14440.00 -0.28% +0.28% Korea Low: ₩13360.00 / High: ₩14700.00 100.45K
549 Kumho Petro Chemical Co Ltd
KO:011785
$91.28 Million ₩134.70 Billion ₩44550.00 +0.79% -5.01% Korea Low: ₩44200.00 / High: ₩73000.00 132.71K
550 Samyang Tongsang Co. Ltd.
KO:002170
$90.53 Million ₩133.58 Billion ₩50600.00 -0.98% -1.75% Korea Low: ₩49450.00 / High: ₩62500.00 22.22K
551 Tae Kyung Ind
KO:015890
$90.52 Million ₩133.58 Billion ₩4570.00 +0.66% -1.19% Korea Low: ₩4385.00 / High: ₩5320.00 700.72K
552 Zinus Inc
KO:013890
$90.49 Million ₩133.53 Billion ₩6090.00 +2.87% +0.66% Korea Low: ₩5920.00 / High: ₩13310.00 498.29K
553 NH All One REIT Co Ltd
KO:400760
$88.59 Million ₩130.73 Billion ₩2380.00 -3.45% -10.02% Korea Low: ₩2380.00 / High: ₩3610.00 1.51 Million
554 Miwon Holdings Co. Ltd
KO:107590
$88.34 Million ₩130.36 Billion ₩56300.00 -0.18% -2.43% Korea Low: ₩52500.00 / High: ₩70000.00 2.10K
555 Yuhwa Sec
KO:003460
$88.06 Million ₩129.95 Billion ₩2840.00 +0.35% -0.18% Korea Low: ₩2660.00 / High: ₩4170.00 641.69K
556 Chasys
KO:033250
$87.39 Million ₩128.96 Billion ₩4030.00 +3.87% +10.71% Korea Low: ₩921.00 / High: ₩4825.00 727.23K
557 Hyosung Itx
KO:094280
$87.15 Million ₩128.60 Billion ₩11650.00 +1.48% +0.26% Korea Low: ₩11480.00 / High: ₩13200.00 144.61K
558 Jeil Pharmaceutical Co Ltd
KO:271980
$87.10 Million ₩128.52 Billion ₩8740.00 +1.63% -2.46% Korea Low: ₩8600.00 / High: ₩17390.00 420.72K
559 Lotte Himart
KO:071840
$87.02 Million ₩128.40 Billion ₩5550.00 -0.36% -3.48% Korea Low: ₩5550.00 / High: ₩9150.00 308.18K
560 Hansol Holdings Co Ltd
KO:004150
$86.61 Million ₩127.80 Billion ₩3115.00 -0.80% -2.96% Korea Low: ₩2870.00 / High: ₩4150.00 1.62 Million
561 KidariStudio Inc
KO:020120
$86.53 Million ₩127.68 Billion ₩3445.00 +1.32% -15.46% Korea Low: ₩2855.00 / High: ₩9250.00 21.06 Million
562 Cj Corp Pref 
KO:001045
$86.50 Million ₩127.64 Billion ₩56500.00 +1.99% -2.59% Korea Low: ₩55400.00 / High: ₩104300.00 180.04K
563 Haitai Confectionery and Foods Co Ltd
KO:101530
$86.35 Million ₩127.42 Billion ₩4805.00 +0.95% -13.11% Korea Low: ₩4700.00 / High: ₩7310.00 912.76K
564 Woongjin Co Ltd
KO:016880
$86.27 Million ₩127.30 Billion ₩1638.00 +0.18% -0.43% Korea Low: ₩1550.00 / High: ₩4325.00 1.83 Million
565 Kyungin Synthe
KO:012610
$85.58 Million ₩126.28 Billion ₩3090.00 +3.52% +2.49% Korea Low: ₩2620.00 / High: ₩6090.00 2.74 Million
566 Sempio Foods Co
KO:248170
$84.80 Million ₩125.12 Billion ₩27400.00 +29.86% +30.48% Korea Low: ₩20550.00 / High: ₩30950.00 502.38K
567 Ilyang Pharm
KO:007570
$84.43 Million ₩124.58 Billion ₩6950.00 -0.14% -0.71% Korea Low: ₩6910.00 / High: ₩8990.00 481.44K
568 Ilyang Pharmaceutical Co.,Ltd
KO:007575
$83.96 Million ₩123.89 Billion ₩6820.00 -0.15% -3.94% Korea Low: ₩6820.00 / High: ₩8380.00 5.77K
569 Kyongbo Pharmaceutical Co Ltd
KO:214390
$83.11 Million ₩122.64 Billion ₩5130.00 -0.19% +0.00% Korea Low: ₩4945.00 / High: ₩8550.00 405.01K
570 Hanshin Const
KO:004960
$83.04 Million ₩122.53 Billion ₩10590.00 +2.02% -9.56% Korea Low: ₩7460.00 / High: ₩17730.00 728.67K
571 Dual Co Ltd
KO:016740
$82.93 Million ₩122.38 Billion ₩4315.00 -0.58% +5.37% Korea Low: ₩3115.00 / High: ₩5200.00 1.03 Million
572 Lee Ku Ind
KO:025820
$82.26 Million ₩121.39 Billion ₩3630.00 +0.14% -2.55% Korea Low: ₩3415.00 / High: ₩6760.00 2.13 Million
573 Dong Yang Pipe
KO:008970
$82.05 Million ₩121.08 Billion ₩1167.00 +6.09% -13.17% Korea Low: ₩982.00 / High: ₩2350.00 191.63 Million
574 Kyungdong City Gas Co Ltd
KO:267290
$82.03 Million ₩121.05 Billion ₩20550.00 +0.74% -0.72% Korea Low: ₩18510.00 / High: ₩23950.00 126.73K
575 Iljin Diamond
KO:081000
$81.98 Million ₩120.97 Billion ₩8520.00 +1.67% -2.18% Korea Low: ₩7750.00 / High: ₩16570.00 457.33K
576 Shinyoung Waco
KO:005800
$79.90 Million ₩117.90 Billion ₩13100.00 +0.23% -0.76% Korea Low: ₩11790.00 / High: ₩19200.00 49.14K
577 DY Power Corp
KO:210540
$79.72 Million ₩117.64 Billion ₩10660.00 +3.00% +1.62% Korea Low: ₩10140.00 / High: ₩16300.00 460.53K
578 Kumkang Kind Co Ltd
KO:014285
$79.69 Million ₩117.59 Billion ₩5400.00 +0.56% +0.37% Korea Low: ₩5110.00 / High: ₩13650.00 39.76K
579 Tongyang
KO:001520
$78.34 Million ₩115.60 Billion ₩967.00 +0.73% -4.16% Korea Low: ₩518.00 / High: ₩1353.00 6.63 Million
580 Y2 Solution Co., Ltd
KO:011690
$78.22 Million ₩115.42 Billion ₩3145.00 +4.49% -15.68% Korea Low: ₩2640.00 / High: ₩4015.00 10.13 Million
581 Samsung Pharm
KO:001360
$78.14 Million ₩115.30 Billion ₩1225.00 +1.83% -3.62% Korea Low: ₩1180.00 / High: ₩2210.00 8.90 Million
582 Kumkang Kind
KO:014280
$78.04 Million ₩115.16 Billion ₩4065.00 +3.57% -0.25% Korea Low: ₩3680.00 / High: ₩7260.00 12.94 Million
583 Daehan Synthet
KO:003830
$76.73 Million ₩113.22 Billion ₩104700.00 +0.19% -0.29% Korea Low: ₩103900.00 / High: ₩141400.00 2.85K
584 Sempio Foods
KO:007540
$75.94 Million ₩112.06 Billion ₩55600.00 +29.91% +26.94% Korea Low: ₩39850.00 / High: ₩65000.00 254.05K
585 Hanjin Heavy Ind & Const Holdings Co Ltd
KO:003480
$75.76 Million ₩111.79 Billion ₩4285.00 +2.02% -2.17% Korea Low: ₩4200.00 / High: ₩6540.00 884.27K
586 KCTC Co. Ltd
KO:009070
$75.73 Million ₩111.75 Billion ₩3725.00 +1.22% -2.10% Korea Low: ₩3495.00 / High: ₩7990.00 2.75 Million
587 STX Corporation
KO:011810
$74.11 Million ₩109.36 Billion ₩3530.00 +0.00% +0.00% Korea Low: ₩3530.00 / High: ₩3530.00 0.00
588 Kukdong Oil &
KO:014530
$74.04 Million ₩109.26 Billion ₩3245.00 +0.93% -1.22% Korea Low: ₩2985.00 / High: ₩5990.00 1.63 Million
589 Hyundai C&F Inc
KO:227840
$73.77 Million ₩108.86 Billion ₩12340.00 +0.73% +0.57% Korea Low: ₩11230.00 / High: ₩14190.00 199.32K
590 Hwaseung Corporation Co Ltd
KO:013520
$73.75 Million ₩108.82 Billion ₩2320.00 -0.43% -1.90% Korea Low: ₩2010.00 / High: ₩3475.00 1.38 Million
591 Daesung Holdin
KO:016710
$73.60 Million ₩108.60 Billion ₩6770.00 +0.59% -0.29% Korea Low: ₩6630.00 / High: ₩9260.00 290.15K
592 LG HelloVision Corp
KO:037560
$72.95 Million ₩107.65 Billion ₩1390.00 +1.53% -5.76% Korea Low: ₩1369.00 / High: ₩3170.00 2.20 Million
593 Igis Residence Reit Co Ltd
KO:350520
$72.95 Million ₩107.65 Billion ₩2920.00 -2.83% -5.96% Korea Low: ₩2920.00 / High: ₩4045.00 1.36 Million
594 Soosan Heavy I
KO:017550
$72.56 Million ₩107.08 Billion ₩1716.00 +4.19% -0.87% Korea Low: ₩1440.00 / High: ₩3860.00 3.43 Million
595 Handok
KO:002390
$72.01 Million ₩106.27 Billion ₩8180.00 -0.37% -1.68% Korea Low: ₩6700.00 / High: ₩12070.00 115.30K
596 Hyundai Livart Furniture Co Ltd
KO:079430
$71.97 Million ₩106.20 Billion ₩5280.00 +0.76% -0.94% Korea Low: ₩5160.00 / High: ₩8100.00 370.48K
597 Taeyang Metal
KO:004100
$71.95 Million ₩106.18 Billion ₩2915.00 +11.05% -0.68% Korea Low: ₩1975.00 / High: ₩3640.00 8.38 Million
598 Daekyo
KO:019680
$71.89 Million ₩106.07 Billion ₩1490.00 -0.33% +1.36% Korea Low: ₩846.00 / High: ₩2000.00 417.72K
599 Jeil Pharm
KO:002620
$71.26 Million ₩105.16 Billion ₩6850.00 +1.93% -4.86% Korea Low: ₩6290.00 / High: ₩9280.00 96.25K
600 Daidong Elec
KO:008110
$71.25 Million ₩105.14 Billion ₩15040.00 +0.00% +0.00% Korea Low: ₩15040.00 / High: ₩15040.00 0.00

How Korea Stock Exchange Companies Are Ranked by Market Cap

Korea Stock Exchange companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.