Largest Companies on Korea Stock Exchange Ranked by Market Cap

Explore the biggest and most valuable companies listed on Korea Stock Exchange stock exchange, ranked by market capitalization.

Korea Stock Exchange (KO) Total Market Cap: $1.79 Trillion
Located in Korea1,045 Listed Companies

Total Market Cap (USD)

$1.79 Trillion

Listed Companies

1,045

Exchange Location

Korea

Companies Listed on Korea Stock Exchange Ranked by Market Cap

Track real-time market capitalization of companies trading on KO. Compare market values, analyze stock performance, and discover leading corporations on this exchange.

# Company Name Market Cap (USD) Market Cap (Local Currency) Last Traded Price 24h Change (%) 7-Day Change (%) Country 52-Week Range 24h Volume
401
Imarketkorea
KO:122900
$164.61 Million ₩ 241.02 Billion ₩ 7660.00 +0.00% +2.54% Korea Low: 7270.00 / High: 8590.00 1.78 Million
402
Motonic
KO:009680
$162.78 Million ₩ 238.34 Billion ₩ 11020.00 +0.00% +7.20% Korea Low: 8930.00 / High: 11650.00 1.62 Million
403
Sam Young Chem
KO:003720
$161.90 Million ₩ 237.05 Billion ₩ 7200.00 +0.28% +3.15% Korea Low: 3625.00 / High: 9170.00 78.09 Million
404
Korea Petroleum Industries Co
KO:004090
$161.81 Million ₩ 236.92 Billion ₩ 18740.00 -1.06% -17.81% Korea Low: 10900.00 / High: 28150.00 77.68 Million
405
Norooholdings
KO:000320
$161.69 Million ₩ 236.74 Billion ₩ 23100.00 +2.21% +8.20% Korea Low: 13260.00 / High: 36250.00 1.41 Million
406
Kss Line
KO:044450
$161.60 Million ₩ 236.61 Billion ₩ 10480.00 -1.60% -1.13% Korea Low: 8210.00 / High: 12650.00 25.97 Million
407
Ilyang Pharmaceutical Co Ltd
KO:007575
$161.04 Million ₩ 235.79 Billion ₩ 12980.00 +0.00% +1.72% Korea Low: 9900.00 / High: 15550.00 6.11K
408
KPX Chemical
KO:025000
$160.76 Million ₩ 235.38 Billion ₩ 49500.00 -0.70% -0.40% Korea Low: 42200.00 / High: 56300.00 277.23K
409
TS Corporation
KO:001790
$159.91 Million ₩ 234.15 Billion ₩ 2715.00 +0.00% +0.18% Korea Low: 2660.00 / High: 4010.00 9.18 Million
410
Kyungbangco.Ltd
KO:000050
$159.27 Million ₩ 233.21 Billion ₩ 9360.00 +2.74% +6.61% Korea Low: 6300.00 / High: 12060.00 7.42 Million
411
Sejong Industrial
KO:033530
$158.52 Million ₩ 232.11 Billion ₩ 8580.00 +2.39% +4.25% Korea Low: 3795.00 / High: 11850.00 9.32 Million
412
Chongkundang
KO:001630
$157.85 Million ₩ 231.13 Billion ₩ 48550.00 +0.00% +2.21% Korea Low: 41150.00 / High: 56400.00 162.68K
413
E-World
KO:084680
$157.37 Million ₩ 230.43 Billion ₩ 1625.00 +1.75% +4.84% Korea Low: 1224.00 / High: 1728.00 13.93 Million
414
Sungshin Cemen
KO:004980
$155.47 Million ₩ 227.65 Billion ₩ 9440.00 +1.94% +2.83% Korea Low: 6900.00 / High: 12070.00 2.73 Million
415
Daewon Pharm
KO:003220
$155.17 Million ₩ 227.19 Billion ₩ 10600.00 -2.21% +4.02% Korea Low: 10190.00 / High: 14030.00 999.92K
416
Samil Pharm
KO:000520
$153.40 Million ₩ 224.61 Billion ₩ 10580.00 +6.76% +7.41% Korea Low: 8670.00 / High: 13760.00 10.65 Million
417
Suheung Capsul
KO:008490
$153.40 Million ₩ 224.61 Billion ₩ 20200.00 -0.25% -0.25% Korea Low: 12420.00 / High: 31100.00 527.00K
418
Samjin Pharm
KO:005500
$153.37 Million ₩ 224.56 Billion ₩ 18320.00 +0.60% +5.41% Korea Low: 16700.00 / High: 21100.00 1.02 Million
419
AJ Networks Co Ltd
KO:095570
$151.90 Million ₩ 222.41 Billion ₩ 4970.00 -0.80% +2.37% Korea Low: 3550.00 / High: 5460.00 8.53 Million
420
Daishin Securities Co Ltd Pref 2
KO:003547
$151.80 Million ₩ 222.26 Billion ₩ 25200.00 +1.20% +4.13% Korea Low: 14310.00 / High: 28900.00 1.29 Million
421
Kyeryong Const
KO:013580
$150.94 Million ₩ 221.00 Billion ₩ 24950.00 +0.00% +1.63% Korea Low: 12800.00 / High: 31300.00 3.08 Million
422
Igis Value Plus Reit Co Ltd
KO:334890
$149.32 Million ₩ 218.63 Billion ₩ 4190.00 +0.36% +4.23% Korea Low: 3945.00 / High: 5050.00 4.49 Million
423
LG Household & Healthcare Ltd Pref
KO:051905
$149.18 Million ₩ 218.43 Billion ₩ 104200.00 +0.00% -1.70% Korea Low: 104200.00 / High: 140000.00 278.32K
424
Miwon Chemical
KO:134380
$148.50 Million ₩ 217.43 Billion ₩ 110400.00 -0.09% +5.14% Korea Low: 77000.00 / High: 119300.00 39.14K
425
Air Busan Co Ltd
KO:298690
$148.33 Million ₩ 217.19 Billion ₩ 1863.00 +2.53% +11.42% Korea Low: 1672.00 / High: 2265.00 12.21 Million
426
Namsun Alumini
KO:008350
$147.57 Million ₩ 216.08 Billion ₩ 1674.00 -2.39% +17.47% Korea Low: 1008.00 / High: 1715.00 590.47 Million
427
Donga Geologic
KO:028100
$145.73 Million ₩ 213.38 Billion ₩ 16410.00 +0.24% +6.08% Korea Low: 12930.00 / High: 18580.00 900.98K
428
Kyochon F And B Co Ltd
KO:339770
$145.37 Million ₩ 212.85 Billion ₩ 4260.00 +1.31% +4.93% Korea Low: 4060.00 / High: 6070.00 5.03 Million
429
Songwon Industrial
KO:004430
$144.73 Million ₩ 211.92 Billion ₩ 8830.00 +1.73% +3.27% Korea Low: 8510.00 / High: 13070.00 2.45 Million
430
Jeil Pharmaceutical Co Ltd
KO:271980
$144.70 Million ₩ 211.87 Billion ₩ 14540.00 -1.42% +5.90% Korea Low: 11400.00 / High: 17390.00 4.49 Million
431
Dohwa Engin
KO:002150
$144.17 Million ₩ 211.10 Billion ₩ 6340.00 -0.16% +5.49% Korea Low: 5930.00 / High: 6950.00 2.74 Million
432
Seoyon Co Ltd
KO:007860
$143.81 Million ₩ 210.56 Billion ₩ 9700.00 -0.41% +8.14% Korea Low: 6410.00 / High: 12370.00 4.20 Million
433
Aluko Co Ltd
KO:001780
$141.85 Million ₩ 207.70 Billion ₩ 2145.00 +0.00% +6.72% Korea Low: 1889.00 / High: 2630.00 25.95 Million
434
Gs Global
KO:001250
$140.85 Million ₩ 206.24 Billion ₩ 2500.00 -0.60% -0.79% Korea Low: 2210.00 / High: 2960.00 32.16 Million
435
Samick Thk
KO:004380
$140.81 Million ₩ 206.17 Billion ₩ 9960.00 +0.00% -1.19% Korea Low: 8520.00 / High: 11370.00 951.60K
436
Isu Chemical Co Ltd
KO:005950
$139.97 Million ₩ 204.95 Billion ₩ 7990.00 +2.17% +2.04% Korea Low: 4975.00 / High: 12410.00 9.01 Million
437
Chosun Refractories Co Ltd
KO:000480
$139.19 Million ₩ 203.81 Billion ₩ 4940.00 +1.23% +3.02% Korea Low: 4670.00 / High: 5640.00 894.91K
438
Hanmiglobal
KO:053690
$138.57 Million ₩ 202.89 Billion ₩ 20100.00 +2.45% +16.12% Korea Low: 13560.00 / High: 23350.00 4.65 Million
439
Jw Life Science Corp
KO:234080
$138.33 Million ₩ 202.54 Billion ₩ 13080.00 +0.62% +4.72% Korea Low: 10500.00 / High: 15500.00 1.47 Million
440
Kangnam Jevisco Co Ltd
KO:000860
$136.46 Million ₩ 199.81 Billion ₩ 15370.00 +0.79% +3.43% Korea Low: 11500.00 / High: 24050.00 1.88 Million
441
Dongsung Corporation
KO:102260
$136.41 Million ₩ 199.73 Billion ₩ 4060.00 +0.25% +1.50% Korea Low: 3535.00 / High: 4720.00 4.05 Million
442
Cj Corp Pref 
KO:001045
$136.39 Million ₩ 199.70 Billion ₩ 88400.00 -0.11% +6.89% Korea Low: 61800.00 / High: 108000.00 163.22K
443
Hansol Paper Co Ltd
KO:213500
$135.43 Million ₩ 198.30 Billion ₩ 8340.00 +1.96% +3.09% Korea Low: 7760.00 / High: 9260.00 2.53 Million
444
KCTC Co. Ltd
KO:009070
$134.20 Million ₩ 196.50 Billion ₩ 6550.00 +2.02% +6.68% Korea Low: 3505.00 / High: 7990.00 32.40 Million
445
I Controls Inc
KO:039570
$133.84 Million ₩ 195.97 Billion ₩ 8530.00 -1.16% +5.70% Korea Low: 7990.00 / High: 9950.00 744.24K
446
Keyang Elec Ma
KO:012200
$133.49 Million ₩ 195.46 Billion ₩ 7180.00 +0.98% +1.13% Korea Low: 1301.00 / High: 12440.00 62.82 Million
447
Hitejinro Holdings
KO:000140
$132.94 Million ₩ 194.65 Billion ₩ 9110.00 +0.89% +2.36% Korea Low: 8200.00 / High: 11790.00 879.39K
448
Iljin Diamond
KO:081000
$131.30 Million ₩ 192.24 Billion ₩ 13540.00 -0.59% +0.15% Korea Low: 10630.00 / High: 16570.00 3.15 Million
449
Hansae Yes24
KO:016450
$131.05 Million ₩ 191.88 Billion ₩ 4885.00 +0.83% +4.60% Korea Low: 3405.00 / High: 4930.00 1.87 Million
450
Reyon Pharmaceutical Co Ltd
KO:102460
$128.64 Million ₩ 188.36 Billion ₩ 10270.00 -1.06% +1.18% Korea Low: 9960.00 / High: 13750.00 1.69 Million
451
Shinsegae Food
KO:031440
$128.27 Million ₩ 187.81 Billion ₩ 48500.00 -0.21% +1.25% Korea Low: 28600.00 / High: 52000.00 319.33K
452
Lotte Himart
KO:071840
$124.83 Million ₩ 182.77 Billion ₩ 7900.00 +1.94% +2.07% Korea Low: 6850.00 / High: 9440.00 3.49 Million
453
Dong Yang Pipe
KO:008970
$124.71 Million ₩ 182.60 Billion ₩ 1760.00 +2.33% +8.31% Korea Low: 985.00 / High: 3215.00 34.89 Million
454
Korea Air Svc
KO:005430
$122.81 Million ₩ 179.82 Billion ₩ 58800.00 +0.34% +3.70% Korea Low: 44100.00 / High: 72600.00 252.53K
455
It's Skin Co Ltd
KO:226320
$122.72 Million ₩ 179.69 Billion ₩ 10200.00 +0.69% +2.51% Korea Low: 9900.00 / High: 14630.00 545.42K
456
LG HelloVision Corp
KO:037560
$121.39 Million ₩ 177.74 Billion ₩ 2295.00 +2.00% +5.76% Korea Low: 2125.00 / High: 3315.00 5.12 Million
457
Pang Rim Spinn
KO:003610
$120.60 Million ₩ 176.58 Billion ₩ 5490.00 +4.17% +6.60% Korea Low: 3590.00 / High: 6190.00 3.13 Million
458
Samyang Packaging
KO:272550
$120.41 Million ₩ 176.31 Billion ₩ 11500.00 -0.43% +2.68% Korea Low: 11200.00 / High: 15180.00 630.12K
459
Haitai Confectionery and Foods Co Ltd
KO:101530
$120.25 Million ₩ 176.08 Billion ₩ 6640.00 +1.37% +3.75% Korea Low: 6180.00 / High: 8170.00 1.23 Million
460
Kyung Nong Corporation
KO:002100
$118.59 Million ₩ 173.64 Billion ₩ 9720.00 +0.31% +0.83% Korea Low: 8510.00 / High: 10280.00 13.65 Million
461
Kc Cottrell
KO:119650
$118.59 Million ₩ 173.64 Billion ₩ 1581.67 +0.00% +0.00% Korea Low: 459.00 / High: 1581.67 66.27K
462
Willbes
KO:008600
$118.19 Million ₩ 173.05 Billion ₩ 2630.00 +900.00% +759.48% Korea Low: 256.00 / High: 2630.00 97.20 Million
463
Kumho Ind
KO:002990
$118.18 Million ₩ 173.04 Billion ₩ 4815.00 +1.37% +7.12% Korea Low: 2430.00 / High: 5390.00 6.67 Million
464
Samsung Pharm
KO:001360
$118.15 Million ₩ 172.99 Billion ₩ 1838.00 +1.49% +4.43% Korea Low: 1343.00 / High: 2180.00 37.04 Million
465
Mi Chang Oil
KO:003650
$117.90 Million ₩ 172.63 Billion ₩ 114100.00 +1.06% -6.55% Korea Low: 98500.00 / High: 149200.00 280.94K
466
CJ CheilJedang Corp
KO:097955
$117.21 Million ₩ 171.62 Billion ₩ 129400.00 +1.25% +2.37% Korea Low: 126400.00 / High: 153000.00 199.10K
467
Tonymoly Co Ltd
KO:214420
$116.56 Million ₩ 170.66 Billion ₩ 7140.00 +3.03% +10.53% Korea Low: 6250.00 / High: 12710.00 6.64 Million
468
Choil Aluminum
KO:018470
$116.32 Million ₩ 170.32 Billion ₩ 1345.00 +0.07% +10.79% Korea Low: 1095.00 / High: 1750.00 87.40 Million
469
Eusu Holdings
KO:000700
$116.32 Million ₩ 170.31 Billion ₩ 6540.00 +1.40% +9.92% Korea Low: 5170.00 / High: 6610.00 1.62 Million
470
Noroo Paint
KO:090350
$116.10 Million ₩ 170.00 Billion ₩ 8500.00 +1.07% +3.66% Korea Low: 7080.00 / High: 9930.00 17.29 Million
471
DONGKUK COATED METAL CLS LTD
KO:460850
$115.79 Million ₩ 169.54 Billion ₩ 5680.00 +0.35% +1.79% Korea Low: 5030.00 / High: 7180.00 3.03 Million
472
Yuhwa Sec
KO:003460
$115.62 Million ₩ 169.30 Billion ₩ 3700.00 +1.37% +4.82% Korea Low: 2260.00 / High: 4170.00 40.38 Million
473
Lee Ku Ind
KO:025820
$115.56 Million ₩ 169.21 Billion ₩ 5060.00 +0.40% +2.85% Korea Low: 3930.00 / High: 6190.00 12.66 Million
474
Chinyang Hold
KO:100250
$115.48 Million ₩ 169.08 Billion ₩ 3025.00 +0.00% +1.85% Korea Low: 2920.00 / High: 3545.00 2.74 Million
475
Kyungdong Gas
KO:012320
$115.41 Million ₩ 168.98 Billion ₩ 77500.00 -13.21% -7.85% Korea Low: 50000.00 / High: 98500.00 1.11 Million
476
Kyungin Synthe
KO:012610
$114.95 Million ₩ 168.31 Billion ₩ 4105.00 +1.23% +4.45% Korea Low: 2775.00 / High: 5190.00 13.23 Million
477
Hankook Cosmetics Manufacturing Co Ltd
KO:003350
$114.63 Million ₩ 167.84 Billion ₩ 46300.00 +0.87% -2.32% Korea Low: 45200.00 / High: 69900.00 1.05 Million
478
Dongwha Pharm.Co.Ltd
KO:000020
$114.15 Million ₩ 167.14 Billion ₩ 6030.00 -0.99% +1.01% Korea Low: 5660.00 / High: 7060.00 2.94 Million
479
Xi S And D Inc
KO:317400
$113.23 Million ₩ 165.79 Billion ₩ 4350.00 -0.57% +3.45% Korea Low: 3015.00 / High: 4880.00 3.71 Million
480
Amorepacific Group
KO:002795
$113.00 Million ₩ 165.45 Billion ₩ 12280.00 +0.41% +2.50% Korea Low: 8360.00 / High: 13920.00 687.57K
481
Hwaseung Industries Co Ltd
KO:006060
$111.22 Million ₩ 162.85 Billion ₩ 3310.00 -0.60% +2.95% Korea Low: 3185.00 / High: 5270.00 4.65 Million
482
THN Corporation
KO:019180
$111.13 Million ₩ 162.72 Billion ₩ 9040.00 +6.98% +32.94% Korea Low: 2720.00 / High: 9260.00 13.04 Million
483
Hana Pharm Co Ltd
KO:293480
$110.47 Million ₩ 161.75 Billion ₩ 9350.00 +0.43% +0.11% Korea Low: 9310.00 / High: 12430.00 1.80 Million
484
Ilsung Pharm
KO:003120
$110.09 Million ₩ 161.19 Billion ₩ 23650.00 +0.85% +8.49% Korea Low: 14810.00 / High: 28650.00 494.31K
485
Han Shin Mach
KO:011700
$109.79 Million ₩ 160.76 Billion ₩ 4970.00 -0.80% +17.22% Korea Low: 2390.00 / High: 5470.00 95.80 Million
486
Daechang Forgi
KO:015230
$109.35 Million ₩ 160.11 Billion ₩ 6350.00 +0.95% +5.83% Korea Low: 4575.00 / High: 7150.00 2.66 Million
487
Sajodongaone Co Ltd
KO:008040
$108.10 Million ₩ 158.28 Billion ₩ 1123.00 -2.18% -1.58% Korea Low: 985.00 / High: 1397.00 40.24 Million
488
Seah Spe Steel
KO:019440
$107.55 Million ₩ 157.47 Billion ₩ 18870.00 +0.48% +10.03% Korea Low: 12720.00 / High: 18870.00 872.64K
489
Whanin Pharm
KO:016580
$107.40 Million ₩ 157.25 Billion ₩ 10300.00 +0.68% +1.88% Korea Low: 10030.00 / High: 13130.00 1.08 Million
490
Hansol Technics
KO:004710
$107.29 Million ₩ 157.09 Billion ₩ 5000.00 +3.52% -4.76% Korea Low: 3625.00 / High: 7330.00 9.95 Million
491
Samyang Tongsang Co. Ltd.
KO:002170
$106.20 Million ₩ 155.50 Billion ₩ 58900.00 +0.34% +4.62% Korea Low: 45500.00 / High: 62500.00 112.24K
492
Miwon Holdings Co. Ltd
KO:107590
$103.74 Million ₩ 151.89 Billion ₩ 65600.00 -0.15% -0.15% Korea Low: 65600.00 / High: 78900.00 14.21K
493
DY Power Corp
KO:210540
$102.50 Million ₩ 150.09 Billion ₩ 13600.00 -0.87% +3.03% Korea Low: 10910.00 / High: 15870.00 2.52 Million
494
Moorim P&P Co Ltd
KO:009580
$102.22 Million ₩ 149.67 Billion ₩ 2400.00 -0.41% -1.23% Korea Low: 2350.00 / High: 3035.00 2.05 Million
495
Hanshin Const
KO:004960
$101.94 Million ₩ 149.26 Billion ₩ 12900.00 +1.18% +6.00% Korea Low: 5800.00 / High: 14950.00 5.39 Million
496
Kumkang Kind Co Ltd
KO:014285
$100.69 Million ₩ 147.42 Billion ₩ 6770.00 -0.44% +1.50% Korea Low: 6090.00 / High: 13650.00 146.36K
497
seha corporation
KO:027970
$99.87 Million ₩ 146.23 Billion ₩ 769.00 -0.13% +0.79% Korea Low: 731.00 / High: 863.00 2.79 Million
498
Yong Pyong Resort Corp
KO:070960
$99.51 Million ₩ 145.70 Billion ₩ 3080.00 -0.48% +3.18% Korea Low: 2865.00 / High: 5330.00 3.18 Million
499
Shinyoung Waco
KO:005800
$99.45 Million ₩ 145.62 Billion ₩ 16180.00 -0.19% -0.19% Korea Low: 9690.00 / High: 19200.00 401.66K
500
Korea Cast Pip
KO:000970
$98.14 Million ₩ 143.69 Billion ₩ 6680.00 +0.00% +1.21% Korea Low: 6060.00 / High: 7470.00 1.07 Million
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