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 $3.38 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)
$3.38 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 |
|---|---|---|---|---|---|---|---|---|---|
| 601 |
ORIENTBIO Inc.
KO:002630 |
$69.59 Million | ₩102.69 Billion | ₩866.00 | -2.70% | -11.63% | Korea | Low: ₩467.00 / High: ₩1060.00 | 9.18 Million |
| 602 |
DY Corporation
KO:013570 |
$69.30 Million | ₩102.25 Billion | ₩4145.00 | -0.72% | +8.94% | Korea | Low: ₩3635.00 / High: ₩5550.00 | 2.14 Million |
| 603 |
Enex Co.Ltd
KO:011090 |
$69.24 Million | ₩102.18 Billion | ₩1723.00 | -11.05% | +35.14% | Korea | Low: ₩401.00 / High: ₩2755.00 | 27.85 Million |
| 604 |
seha corporation
KO:027970 |
$69.07 Million | ₩101.92 Billion | ₩536.00 | +3.08% | -0.92% | Korea | Low: ₩520.00 / High: ₩836.00 | 4.13 Million |
| 605 |
THN Corporation
KO:019180 |
$68.80 Million | ₩101.52 Billion | ₩5640.00 | +0.18% | -1.74% | Korea | Low: ₩2820.00 / High: ₩9680.00 | 2.68 Million |
| 606 |
SEWON Precision Industry Co., Ltd.
KO:021820 |
$68.31 Million | ₩100.80 Billion | ₩10080.00 | +2.34% | +0.10% | Korea | Low: ₩9510.00 / High: ₩10290.00 | 227.16K |
| 607 |
Yong Pyong Resort Corp
KO:070960 |
$68.28 Million | ₩100.76 Billion | ₩2130.00 | +0.47% | -2.52% | Korea | Low: ₩2005.00 / High: ₩4500.00 | 1.40 Million |
| 608 |
Sajodongaone Co Ltd
KO:008040 |
$68.10 Million | ₩100.49 Billion | ₩713.00 | -1.66% | -10.31% | Korea | Low: ₩713.00 / High: ₩1397.00 | 5.96 Million |
| 609 |
Soosan Heavy I
KO:017550 |
$68.08 Million | ₩100.46 Billion | ₩1610.00 | +2.29% | -0.31% | Korea | Low: ₩1440.00 / High: ₩3860.00 | 9.78 Million |
| 610 |
Asiana IDT Inc
KO:267850 |
$68.08 Million | ₩100.45 Billion | ₩9050.00 | -0.88% | -1.52% | Korea | Low: ₩8880.00 / High: ₩12150.00 | 315.72K |
| 611 |
Feelux Co. Ltd.
KO:033180 |
$67.85 Million | ₩100.13 Billion | ₩5304.00 | +0.00% | +0.00% | Korea | Low: ₩5304.00 / High: ₩5304.00 | 0.00 |
| 612 |
Moorim P&P Co Ltd
KO:009580 |
$67.79 Million | ₩100.03 Billion | ₩1604.00 | -0.12% | -5.65% | Korea | Low: ₩1472.00 / High: ₩3750.00 | 1.95 Million |
| 613 |
Taeyang Metal Industrial Co Ltd
KO:004105 |
$67.63 Million | ₩99.80 Billion | ₩2740.00 | -0.36% | -6.16% | Korea | Low: ₩2710.00 / High: ₩4550.00 | 464.47K |
| 614 |
Keyang Elec Ma
KO:012200 |
$67.52 Million | ₩99.64 Billion | ₩3660.00 | +2.95% | -13.48% | Korea | Low: ₩1370.00 / High: ₩12440.00 | 9.50 Million |
| 615 |
GS Holdings Corp
KO:078935 |
$66.82 Million | ₩98.59 Billion | ₩55400.00 | -2.81% | -5.14% | Korea | Low: ₩41250.00 / High: ₩62500.00 | 182.35K |
| 616 |
Dongnam Chem
KO:023450 |
$65.76 Million | ₩97.03 Billion | ₩28650.00 | +1.24% | -0.17% | Korea | Low: ₩27550.00 / High: ₩34400.00 | 36.15K |
| 617 |
Kyungdong Gas
KO:012320 |
$65.75 Million | ₩97.03 Billion | ₩44500.00 | +1.71% | +0.23% | Korea | Low: ₩39900.00 / High: ₩98500.00 | 226.15K |
| 618 |
Crown Confectionery Co Ltd
KO:264900 |
$65.47 Million | ₩96.61 Billion | ₩8040.00 | +0.37% | +0.00% | Korea | Low: ₩7560.00 / High: ₩9570.00 | 405.77K |
| 619 |
Hyundai E P
KO:089470 |
$65.47 Million | ₩96.61 Billion | ₩3730.00 | +0.40% | -2.61% | Korea | Low: ₩3455.00 / High: ₩6500.00 | 1.71 Million |
| 620 |
Anam Electroni
KO:008700 |
$64.70 Million | ₩95.48 Billion | ₩1238.00 | +1.73% | +12.55% | Korea | Low: ₩1028.00 / High: ₩1774.00 | 20.86 Million |
| 621 |
DCM Corp
KO:024090 |
$63.99 Million | ₩94.42 Billion | ₩10970.00 | +0.46% | +0.18% | Korea | Low: ₩10550.00 / High: ₩13200.00 | 101.32K |
| 622 |
Hankook Cosmet
KO:123690 |
$63.48 Million | ₩93.67 Billion | ₩5830.00 | +0.00% | -1.52% | Korea | Low: ₩5380.00 / High: ₩12750.00 | 1.66 Million |
| 623 |
Mirae Asset Daewoo Co Ltd
KO:006805 |
$63.06 Million | ₩93.05 Billion | ₩12140.00 | -1.30% | -8.38% | Korea | Low: ₩8310.00 / High: ₩27800.00 | 1.40 Million |
| 624 |
Dual Co Ltd
KO:016740 |
$62.37 Million | ₩92.03 Billion | ₩3245.00 | +2.37% | -4.84% | Korea | Low: ₩3170.00 / High: ₩5200.00 | 1.15 Million |
| 625 |
Kec Holdings
KO:006200 |
$61.97 Million | ₩91.44 Billion | ₩2085.00 | -1.42% | -10.32% | Korea | Low: ₩629.00 / High: ₩3215.00 | 1.17 Million |
| 626 |
Ak Holdings
KO:006840 |
$60.82 Million | ₩89.75 Billion | ₩6880.00 | +2.99% | +7.00% | Korea | Low: ₩5590.00 / High: ₩11710.00 | 429.58K |
| 627 |
Ni Steel
KO:008260 |
$60.65 Million | ₩89.49 Billion | ₩3175.00 | +2.25% | +1.93% | Korea | Low: ₩2800.00 / High: ₩4100.00 | 1.87 Million |
| 628 |
Halla Eng&Cons
KO:014790 |
$60.29 Million | ₩88.97 Billion | ₩2350.00 | +1.73% | -8.38% | Korea | Low: ₩2220.00 / High: ₩3975.00 | 2.09 Million |
| 629 |
Bookook Securities Co Ltd
KO:001275 |
$60.25 Million | ₩88.91 Billion | ₩30000.00 | -0.99% | -1.15% | Korea | Low: ₩24850.00 / High: ₩38650.00 | 52.16K |
| 630 |
NPC Co. Ltd
KO:004250 |
$60.00 Million | ₩88.53 Billion | ₩2690.00 | -1.82% | -8.03% | Korea | Low: ₩2680.00 / High: ₩4370.00 | 1.25 Million |
| 631 |
Hwang-Kum Stee
KO:032560 |
$59.75 Million | ₩88.17 Billion | ₩5190.00 | +0.78% | -2.08% | Korea | Low: ₩4980.00 / High: ₩6520.00 | 632.43K |
| 632 |
Samwon Steel
KO:023000 |
$59.52 Million | ₩87.83 Billion | ₩2210.00 | +3.03% | +1.14% | Korea | Low: ₩2100.00 / High: ₩2570.00 | 910.37K |
| 633 |
Youngbo Chem
KO:014440 |
$59.47 Million | ₩87.75 Billion | ₩4500.00 | +0.22% | -0.33% | Korea | Low: ₩4250.00 / High: ₩5370.00 | 370.86K |
| 634 |
Sempio Foods
KO:007540 |
$59.14 Million | ₩87.27 Billion | ₩43300.00 | -0.23% | +0.12% | Korea | Low: ₩39850.00 / High: ₩65000.00 | 132.82K |
| 635 |
Samsung Climat
KO:006660 |
$58.65 Million | ₩86.55 Billion | ₩11010.00 | +2.04% | -11.57% | Korea | Low: ₩8790.00 / High: ₩17780.00 | 40.11 Million |
| 636 |
Shinwon
KO:009270 |
$58.61 Million | ₩86.48 Billion | ₩1010.00 | +0.20% | -1.56% | Korea | Low: ₩950.00 / High: ₩1953.00 | 10.16 Million |
| 637 |
Savezone I C
KO:067830 |
$57.71 Million | ₩85.16 Billion | ₩2260.00 | +0.89% | -0.88% | Korea | Low: ₩2090.00 / High: ₩4060.00 | 1.02 Million |
| 638 |
Farmsco
KO:036580 |
$57.67 Million | ₩85.10 Billion | ₩2430.00 | -0.21% | -7.60% | Korea | Low: ₩2230.00 / High: ₩4115.00 | 1.75 Million |
| 639 |
Camus Engineering & Construction Inc
KO:013700 |
$57.46 Million | ₩84.79 Billion | ₩1419.00 | -2.81% | +2.83% | Korea | Low: ₩1005.00 / High: ₩1547.00 | 23.72 Million |
| 640 |
Samick Music I
KO:002450 |
$57.04 Million | ₩84.17 Billion | ₩1107.00 | +0.27% | -1.60% | Korea | Low: ₩1077.00 / High: ₩1349.00 | 5.59 Million |
| 641 |
Dongbang Trans
KO:004140 |
$57.01 Million | ₩84.12 Billion | ₩1760.00 | -0.62% | -4.45% | Korea | Low: ₩1649.00 / High: ₩3330.00 | 4.23 Million |
| 642 |
SK D&D Co Ltd
KO:210980 |
$56.93 Million | ₩84.01 Billion | ₩4515.00 | +5.49% | -18.21% | Korea | Low: ₩3880.00 / High: ₩13580.00 | 3.99 Million |
| 643 |
ktcs corporation
KO:058850 |
$56.82 Million | ₩83.84 Billion | ₩2210.00 | +0.45% | -1.56% | Korea | Low: ₩2115.00 / High: ₩3110.00 | 2.54 Million |
| 644 |
Hanil Iron & S
KO:002220 |
$56.20 Million | ₩82.92 Billion | ₩3405.00 | +18.23% | +12.75% | Korea | Low: ₩2550.00 / High: ₩5900.00 | 6.83 Million |
| 645 |
Taeyang Metal
KO:004100 |
$56.16 Million | ₩82.86 Billion | ₩2275.00 | +0.00% | -3.81% | Korea | Low: ₩1966.00 / High: ₩3640.00 | 9.49 Million |
| 646 |
Drb Holding
KO:004840 |
$55.90 Million | ₩82.49 Billion | ₩4280.00 | -1.15% | -1.72% | Korea | Low: ₩3915.00 / High: ₩6250.00 | 515.54K |
| 647 |
Export Packing
KO:002200 |
$55.33 Million | ₩81.65 Billion | ₩2280.00 | +0.44% | -0.44% | Korea | Low: ₩2220.00 / High: ₩3250.00 | 1.40 Million |
| 648 |
Saehwa IMC Co Ltd
KO:145210 |
$55.09 Million | ₩81.29 Billion | ₩2240.00 | +0.00% | +900.00% | Korea | Low: ₩222.00 / High: ₩2240.00 | 33.74 Million |
| 649 |
Choheung
KO:002600 |
$54.73 Million | ₩80.76 Billion | ₩134600.00 | -1.03% | -1.68% | Korea | Low: ₩134300.00 / High: ₩162300.00 | 531.00 |
| 650 |
Sambu Const
KO:001470 |
$54.01 Million | ₩79.70 Billion | ₩347.00 | +0.00% | +0.00% | Korea | Low: ₩347.00 / High: ₩347.00 | 0.00 |
| 651 |
Dae Chang
KO:012800 |
$53.89 Million | ₩79.53 Billion | ₩1042.00 | -0.76% | -6.21% | Korea | Low: ₩975.00 / High: ₩1840.00 | 10.17 Million |
| 652 |
Drb Industrial
KO:163560 |
$53.60 Million | ₩79.09 Billion | ₩5690.00 | +1.79% | -0.87% | Korea | Low: ₩5300.00 / High: ₩7940.00 | 530.16K |
| 653 |
Byuksan Corp
KO:007210 |
$53.38 Million | ₩78.77 Billion | ₩1407.00 | -1.61% | -2.02% | Korea | Low: ₩1347.00 / High: ₩2370.00 | 3.28 Million |
| 654 |
Crown Confec
KO:005740 |
$53.32 Million | ₩78.67 Billion | ₩5470.00 | +0.37% | -3.70% | Korea | Low: ₩5180.00 / High: ₩7830.00 | 526.68K |
| 655 |
Chosun Welding
KO:120030 |
$53.25 Million | ₩78.58 Billion | ₩83800.00 | +1.21% | -1.06% | Korea | Low: ₩79500.00 / High: ₩131500.00 | 15.64K |
| 656 |
Sajo Oyang
KO:006090 |
$53.19 Million | ₩78.49 Billion | ₩8330.00 | +0.36% | +1.34% | Korea | Low: ₩7630.00 / High: ₩10230.00 | 270.67K |
| 657 |
E-World
KO:084680 |
$52.37 Million | ₩77.28 Billion | ₩545.00 | +1.49% | -7.47% | Korea | Low: ₩492.00 / High: ₩1985.00 | 21.03 Million |
| 658 |
Hansol Csn
KO:009180 |
$52.27 Million | ₩77.13 Billion | ₩2740.00 | -0.36% | -1.44% | Korea | Low: ₩2560.00 / High: ₩3460.00 | 1.32 Million |
| 659 |
KTIS Corporation
KO:058860 |
$51.98 Million | ₩76.70 Billion | ₩2505.00 | +0.20% | -1.38% | Korea | Low: ₩2400.00 / High: ₩3160.00 | 1.58 Million |
| 660 |
Shinil Electronics Co
KO:002700 |
$51.79 Million | ₩76.43 Billion | ₩1104.00 | +3.56% | +5.04% | Korea | Low: ₩1003.00 / High: ₩1491.00 | 207.42 Million |
| 661 |
Inzi Controls
KO:023800 |
$51.60 Million | ₩76.15 Billion | ₩5020.00 | -1.38% | -8.39% | Korea | Low: ₩4835.00 / High: ₩8390.00 | 1.56 Million |
| 662 |
Pan-Pacific
KO:007980 |
$51.27 Million | ₩75.65 Billion | ₩1623.00 | -0.31% | -3.96% | Korea | Low: ₩1482.00 / High: ₩2225.00 | 3.81 Million |
| 663 |
Dsr Wire
KO:069730 |
$51.23 Million | ₩75.60 Billion | ₩5250.00 | -3.49% | -9.01% | Korea | Low: ₩3325.00 / High: ₩5780.00 | 1.48 Million |
| 664 |
DKME Co., Ltd.
KO:015590 |
$50.46 Million | ₩74.46 Billion | ₩1571.00 | -3.08% | -15.08% | Korea | Low: ₩1571.00 / High: ₩2095.00 | 1.82 Million |
| 665 |
Joosung Corperation
KO:109070 |
$49.56 Million | ₩73.13 Billion | ₩1385.00 | -1.77% | +1.09% | Korea | Low: ₩1284.00 / High: ₩1680.00 | 7.96 Million |
| 666 |
PharmGen Science Inc
KO:004720 |
$49.45 Million | ₩72.97 Billion | ₩3330.00 | +2.46% | -3.20% | Korea | Low: ₩2710.00 / High: ₩4615.00 | 889.99K |
| 667 |
Gmb Korea
KO:013870 |
$49.37 Million | ₩72.86 Billion | ₩3820.00 | +0.13% | -0.26% | Korea | Low: ₩3565.00 / High: ₩5900.00 | 682.58K |
| 668 |
Dongil Ind
KO:004890 |
$49.34 Million | ₩72.81 Billion | ₩34000.00 | +1.64% | -2.16% | Korea | Low: ₩33200.00 / High: ₩43100.00 | 32.73K |
| 669 |
Il Sung Const
KO:013360 |
$49.24 Million | ₩72.66 Billion | ₩1345.00 | +0.00% | -0.74% | Korea | Low: ₩1160.00 / High: ₩2660.00 | 64.97 Million |
| 670 |
Ckd Bio
KO:063160 |
$49.07 Million | ₩72.41 Billion | ₩13200.00 | +2.48% | -1.05% | Korea | Low: ₩12200.00 / High: ₩24500.00 | 200.14K |
| 671 |
Han Shin Mach
KO:011700 |
$48.99 Million | ₩72.29 Billion | ₩2235.00 | +0.90% | -3.87% | Korea | Low: ₩1949.00 / High: ₩5470.00 | 3.42 Million |
| 672 |
Sangsangin Investment & Securities Co Ltd
KO:001290 |
$48.61 Million | ₩71.73 Billion | ₩675.00 | +3.85% | -5.46% | Korea | Low: ₩587.00 / High: ₩1558.00 | 6.97 Million |
| 673 |
Dae Young Pkg
KO:014160 |
$48.49 Million | ₩71.56 Billion | ₩694.00 | +0.87% | -0.86% | Korea | Low: ₩649.00 / High: ₩1409.00 | 9.93 Million |
| 674 |
Sungchang Hold
KO:000180 |
$48.31 Million | ₩71.29 Billion | ₩5110.00 | +0.00% | -3.77% | Korea | Low: ₩1368.00 / High: ₩7310.00 | 354.10K |
| 675 |
TY Holdings Co Ltd
KO:363280 |
$48.30 Million | ₩71.27 Billion | ₩1764.00 | +0.68% | -2.49% | Korea | Low: ₩1680.00 / High: ₩3780.00 | 761.85K |
| 676 |
Nh Prime Reit Co Ltd
KO:338100 |
$48.12 Million | ₩71.00 Billion | ₩3805.00 | +0.00% | -0.78% | Korea | Low: ₩3525.00 / High: ₩4940.00 | 1.31 Million |
| 677 |
Daelim B&Co
KO:005750 |
$47.74 Million | ₩70.45 Billion | ₩4290.00 | -0.92% | +2.02% | Korea | Low: ₩3980.00 / High: ₩6190.00 | 1.02 Million |
| 678 |
Cj Seafood
KO:011150 |
$47.73 Million | ₩70.42 Billion | ₩1960.00 | +1.45% | -2.73% | Korea | Low: ₩1818.00 / High: ₩3040.00 | 1.44 Million |
| 679 |
Dongbang Agro
KO:007590 |
$47.42 Million | ₩69.97 Billion | ₩5640.00 | +0.18% | +1.26% | Korea | Low: ₩5450.00 / High: ₩6300.00 | 178.34K |
| 680 |
Nam Kwang Cons
KO:001260 |
$47.33 Million | ₩69.85 Billion | ₩7110.00 | -1.66% | -2.60% | Korea | Low: ₩6610.00 / High: ₩11880.00 | 15.10 Million |
| 681 |
Ildong Holdings Co Ltd
KO:000230 |
$47.14 Million | ₩69.56 Billion | ₩6160.00 | +1.65% | -3.45% | Korea | Low: ₩5660.00 / High: ₩15810.00 | 306.64K |
| 682 |
Hwacheon Mac
KO:000850 |
$47.04 Million | ₩69.41 Billion | ₩31550.00 | +0.16% | -1.87% | Korea | Low: ₩30000.00 / High: ₩44300.00 | 1.03 Million |
| 683 |
DSR Corp
KO:155660 |
$46.68 Million | ₩68.88 Billion | ₩4305.00 | -0.12% | -8.21% | Korea | Low: ₩3670.00 / High: ₩4690.00 | 1.08 Million |
| 684 |
Sam Jung Pulp
KO:009770 |
$45.74 Million | ₩67.50 Billion | ₩27000.00 | -1.82% | +2.08% | Korea | Low: ₩25400.00 / High: ₩36450.00 | 91.59K |
| 685 |
SK Innovation Co Ltd Pref
KO:096775 |
$45.41 Million | ₩67.00 Billion | ₩59900.00 | -1.48% | -8.55% | Korea | Low: ₩54300.00 / High: ₩82800.00 | 91.49K |
| 686 |
Yuhan Corp Preferred
KO:000105 |
$45.29 Million | ₩66.83 Billion | ₩58200.00 | +0.34% | -2.35% | Korea | Low: ₩58000.00 / High: ₩113300.00 | 56.16K |
| 687 |
Dongwon Metal
KO:018500 |
$44.63 Million | ₩65.86 Billion | ₩1409.00 | +0.57% | +1.81% | Korea | Low: ₩1271.00 / High: ₩1903.00 | 2.39 Million |
| 688 |
Cs Holdings
KO:000590 |
$44.52 Million | ₩65.69 Billion | ₩63800.00 | +0.16% | -5.62% | Korea | Low: ₩61000.00 / High: ₩92500.00 | 27.47K |
| 689 |
Daiyang Metal
KO:009190 |
$44.49 Million | ₩65.65 Billion | ₩1520.00 | +0.73% | -12.74% | Korea | Low: ₩1105.00 / High: ₩2315.00 | 14.59 Million |
| 690 |
Taekyung Chem
KO:006890 |
$44.47 Million | ₩65.62 Billion | ₩5790.00 | +7.22% | +4.14% | Korea | Low: ₩5100.00 / High: ₩10680.00 | 2.83 Million |
| 691 |
Dae Hyun
KO:016090 |
$44.41 Million | ₩65.54 Billion | ₩1480.00 | +1.02% | +0.75% | Korea | Low: ₩1381.00 / High: ₩1903.00 | 2.53 Million |
| 692 |
Seondo Electric Co., Ltd.
KO:007610 |
$44.39 Million | ₩65.50 Billion | ₩3860.00 | +3.21% | -10.23% | Korea | Low: ₩3405.00 / High: ₩5550.00 | 19.42 Million |
| 693 |
HLB Global Co Ltd
KO:003580 |
$44.32 Million | ₩65.40 Billion | ₩1300.00 | +4.75% | +6.47% | Korea | Low: ₩1090.00 / High: ₩2640.00 | 12.92 Million |
| 694 |
Huvis Corporation
KO:079980 |
$44.29 Million | ₩65.36 Billion | ₩1986.00 | +0.35% | +0.66% | Korea | Low: ₩1740.00 / High: ₩3640.00 | 3.71 Million |
| 695 |
Kolon Industries Inc
KO:120115 |
$44.27 Million | ₩65.32 Billion | ₩23600.00 | +0.43% | -0.42% | Korea | Low: ₩22250.00 / High: ₩32700.00 | 271.25K |
| 696 |
Kukje Pharma Co Ltd
KO:002720 |
$43.95 Million | ₩64.85 Billion | ₩3185.00 | +0.31% | -3.48% | Korea | Low: ₩3045.00 / High: ₩5230.00 | 1.37 Million |
| 697 |
Mirae Asset Global REIT Co. Ltd.
KO:396690 |
$43.78 Million | ₩64.60 Billion | ₩1631.00 | +1.05% | -3.49% | Korea | Low: ₩1330.00 / High: ₩2830.00 | 1.46 Million |
| 698 |
Telcoware
KO:078000 |
$43.53 Million | ₩64.24 Billion | ₩12440.00 | +1.14% | -0.88% | Korea | Low: ₩12070.00 / High: ₩23000.00 | 204.72K |
| 699 |
Woongjin Thinkbig Co Ltd
KO:095720 |
$43.48 Million | ₩64.16 Billion | ₩1187.00 | +0.51% | +3.58% | Korea | Low: ₩986.00 / High: ₩1998.00 | 1.35 Million |
| 700 |
Doosan Fuel Cell Co. Ltd. Pfd. Series 1
KO:33626K |
$42.38 Million | ₩62.54 Billion | ₩4680.00 | +2.63% | -19.03% | Korea | Low: ₩3920.00 / High: ₩12580.00 | 705.64K |