Largest Companies in Korea by Market Cap
Largest companies in Korea by market cap. This is the complete list of 2,123 largest companies in Korea by market cap, with a combined market capitalization of ₩4871.51 Trillion ($3.30 Trillion USD). Insung Information Co. Ltd leads as the top Korea company by market cap, valued at $37.35 Million. From billion-dollar companies to the biggest, richest and most valuable Korea corporations, these rankings span 159 sectors across 2 exchanges. Updated daily with live market data.
Total Market Cap (USD)
$3.30 Trillion
Companies Listed
2,123
Largest Company
Insung Information Co. …
Top Korea Companies by Market Capitalization (November 2026)
Top Korea companies by market capitalization as of November 2026, from the most valuable listed corporation down to smaller public companies.
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | 52-Week Range | All-Time Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 1501 |
Insung Information Co. Ltd
KQ:033230 |
$37.35 Million | ₩55.12 Billion | ₩1100.00 | -0.63% | +7.32% | Low: ₩854.00 / High: ₩2185.00 | Low: ₩854.00 / High: ₩5256.71 | 5.02 Million |
| 1502 |
FOODWELL Co. Ltd
KQ:005670 |
$37.31 Million | ₩55.06 Billion | ₩5840.00 | -0.17% | -1.35% | Low: ₩5550.00 / High: ₩8150.00 | Low: ₩3011.64 / High: ₩10490.44 | 264.31K |
| 1503 |
Openbase Inc
KQ:049480 |
$37.27 Million | ₩55.00 Billion | ₩1816.00 | -1.94% | +0.78% | Low: ₩1607.00 / High: ₩3630.00 | Low: ₩1498.97 / High: ₩7432.13 | 3.83 Million |
| 1504 |
Brand X Co. Ltd.
KQ:337930 |
$37.15 Million | ₩54.81 Billion | ₩1847.00 | -0.05% | -2.99% | Low: ₩1839.00 / High: ₩6260.00 | Low: ₩1839.00 / High: ₩12540.00 | 1.93 Million |
| 1505 |
Tplex Co. Ltd
KQ:081150 |
$37.09 Million | ₩54.73 Billion | ₩2255.00 | +0.67% | -5.65% | Low: ₩2240.00 / High: ₩4790.00 | Low: ₩1001.80 / High: ₩7330.85 | 1.61 Million |
| 1506 |
Seondo Electric Co., Ltd.
KO:007610 |
$36.91 Million | ₩54.47 Billion | ₩3210.00 | +4.05% | -5.03% | Low: ₩3085.00 / High: ₩5550.00 | Low: ₩3085.00 / High: ₩5550.00 | 4.66 Million |
| 1507 |
T&R Biofab Co. Ltd
KQ:246710 |
$36.88 Million | ₩54.42 Billion | ₩1784.00 | +4.57% | -8.04% | Low: ₩1194.00 / High: ₩4535.00 | Low: ₩1194.00 / High: ₩44150.00 | 3.69 Million |
| 1508 |
Hana Must SPAC 2
KQ:208370 |
$36.86 Million | ₩54.39 Billion | ₩2115.00 | +0.95% | -7.24% | Low: ₩2095.00 / High: ₩6650.00 | Low: ₩1377.97 / High: ₩12885.20 | 4.98 Million |
| 1509 |
KB No.2 Special Purpose Acq
KQ:192250 |
$36.86 Million | ₩54.38 Billion | ₩7950.00 | -6.36% | -6.25% | Low: ₩6560.00 / High: ₩15880.00 | Low: ₩5762.26 / High: ₩33002.88 | 3.37 Million |
| 1510 |
IBKS No2 SPAC
KQ:204840 |
$36.84 Million | ₩54.36 Billion | ₩3505.00 | +2.34% | -2.09% | Low: ₩780.00 / High: ₩5780.00 | Low: ₩409.00 / High: ₩8655.23 | 587.83K |
| 1511 |
Samkee Automotive Co. Ltd
KQ:122350 |
$36.81 Million | ₩54.32 Billion | ₩1431.00 | +1.06% | -5.36% | Low: ₩836.00 / High: ₩2000.00 | Low: ₩836.00 / High: ₩6707.16 | 38.37 Million |
| 1512 |
Wooshin System
KO:017370 |
$36.73 Million | ₩54.19 Billion | ₩3565.00 | +2.15% | +1.86% | Low: ₩3340.00 / High: ₩6930.00 | Low: ₩1954.56 / High: ₩10706.65 | 244.82K |
| 1513 |
TegoScience Inc
KQ:191420 |
$36.72 Million | ₩54.18 Billion | ₩6710.00 | -3.45% | -3.59% | Low: ₩5600.00 / High: ₩18290.00 | Low: ₩5600.00 / High: ₩71600.00 | 95.37K |
| 1514 |
Hojeon Ltd
KO:111110 |
$36.67 Million | ₩54.11 Billion | ₩6150.00 | +0.82% | +2.16% | Low: ₩5950.00 / High: ₩8840.00 | Low: ₩5950.00 / High: ₩21123.06 | 202.01K |
| 1515 |
SOOSAN INT Co. Ltd
KQ:050960 |
$36.60 Million | ₩54.01 Billion | ₩8000.00 | +1.01% | +1.78% | Low: ₩6900.00 / High: ₩10140.00 | Low: ₩3745.19 / High: ₩51386.48 | 85.40K |
| 1516 |
Kec Holdings
KO:006200 |
$36.56 Million | ₩53.94 Billion | ₩1230.00 | -3.15% | -13.32% | Low: ₩629.00 / High: ₩3215.00 | Low: ₩340.76 / High: ₩3215.00 | 1.61 Million |
| 1517 |
Global SM Tech Limited
KQ:900070 |
$36.51 Million | ₩53.87 Billion | ₩1025.00 | -4.47% | -2.38% | Low: ₩401.00 / High: ₩1214.00 | Low: ₩349.00 / High: ₩3317.39 | 13.19 Million |
| 1518 |
Cellid Co. Ltd
KQ:299660 |
$36.33 Million | ₩53.61 Billion | ₩1817.00 | +3.83% | -14.49% | Low: ₩1025.00 / High: ₩4110.00 | Low: ₩1025.00 / High: ₩127128.20 | 11.09 Million |
| 1519 |
DRGEM Corporation
KQ:263690 |
$36.22 Million | ₩53.44 Billion | ₩4905.00 | +0.72% | +2.08% | Low: ₩4750.00 / High: ₩5770.00 | Low: ₩4388.22 / High: ₩21390.25 | 276.61K |
| 1520 |
Wing Yip Food (China) Holdings Group Limited
KQ:900340 |
$36.19 Million | ₩53.40 Billion | ₩1061.00 | -1.85% | -3.98% | Low: ₩601.00 / High: ₩2968.00 | Low: ₩601.00 / High: ₩3370.00 | 1.24 Million |
| 1521 |
Korea Refract
KO:010040 |
$36.17 Million | ₩53.37 Billion | ₩1506.00 | +1.14% | -0.99% | Low: ₩1362.00 / High: ₩2125.00 | Low: ₩1362.00 / High: ₩9804.18 | 393.08K |
| 1522 |
Sunny Elec
KO:004770 |
$36.09 Million | ₩53.26 Billion | ₩1500.00 | +0.07% | -1.96% | Low: ₩1418.00 / High: ₩2375.00 | Low: ₩1355.00 / High: ₩8084.32 | 8.85 Million |
| 1523 |
Korea Steel Co Ltd
KO:007280 |
$36.07 Million | ₩53.23 Billion | ₩1858.00 | -0.11% | -9.81% | Low: ₩1283.00 / High: ₩2990.00 | Low: ₩660.00 / High: ₩7326.19 | 298.92K |
| 1524 |
Bumyang Construction Co Ltd
KO:002410 |
$36.03 Million | ₩53.17 Billion | ₩1935.00 | +0.00% | +0.00% | Low: ₩1935.00 / High: ₩1935.00 | Low: ₩1010.00 / High: ₩55250.00 | 0.00 |
| 1525 |
Woory Industrial Co. Ltd
KQ:215360 |
$36.02 Million | ₩53.15 Billion | ₩5820.00 | +0.00% | -5.37% | Low: ₩5740.00 / High: ₩9530.00 | Low: ₩5740.00 / High: ₩40702.73 | 1.63 Million |
| 1526 |
TAEYANG Corporation
KQ:053620 |
$35.99 Million | ₩53.10 Billion | ₩6670.00 | +0.00% | -0.89% | Low: ₩6010.00 / High: ₩7320.00 | Low: ₩4947.06 / High: ₩11711.65 | 179.95K |
| 1527 |
Elcomtec Co. Ltd
KQ:037950 |
$35.92 Million | ₩53.01 Billion | ₩3140.00 | +0.48% | -4.70% | Low: ₩696.00 / High: ₩3455.00 | Low: ₩696.00 / High: ₩3563.21 | 1.33 Million |
| 1528 |
P&K Skin Research Center Co. Ltd
KQ:347740 |
$35.92 Million | ₩53.00 Billion | ₩1835.00 | +1.33% | +2.34% | Low: ₩1515.00 / High: ₩2745.00 | Low: ₩1515.00 / High: ₩7272.32 | 964.42K |
| 1529 |
Actoz Soft Co.Ltd
KQ:052790 |
$35.91 Million | ₩52.98 Billion | ₩4850.00 | -0.72% | +6.48% | Low: ₩3760.00 / High: ₩6290.00 | Low: ₩3760.00 / High: ₩41350.00 | 1.10 Million |
| 1530 |
JNK Heaters Co. Ltd
KQ:126880 |
$35.90 Million | ₩52.98 Billion | ₩2620.00 | +4.17% | +3.56% | Low: ₩2410.00 / High: ₩4230.00 | Low: ₩2282.06 / High: ₩9821.52 | 1.21 Million |
| 1531 |
Uangel
KO:072130 |
$35.90 Million | ₩52.97 Billion | ₩4285.00 | -0.23% | +1.30% | Low: ₩4200.00 / High: ₩6220.00 | Low: ₩1715.00 / High: ₩7100.00 | 457.19K |
| 1532 |
Development Advance Solution Co Ltd
KO:058730 |
$35.77 Million | ₩52.78 Billion | ₩2925.00 | +10.80% | +4.84% | Low: ₩2275.00 / High: ₩5220.00 | Low: ₩2275.00 / High: ₩12377.67 | 29.45 Million |
| 1533 |
Innometry Co. Ltd
KQ:302430 |
$35.76 Million | ₩52.77 Billion | ₩5370.00 | +0.75% | -10.80% | Low: ₩4220.00 / High: ₩10700.00 | Low: ₩4220.00 / High: ₩30183.94 | 1.32 Million |
| 1534 |
DRTECH Corporation
KQ:214680 |
$35.70 Million | ₩52.67 Billion | ₩3155.00 | +2.10% | -9.47% | Low: ₩720.00 / High: ₩5040.00 | Low: ₩720.00 / High: ₩7140.00 | 3.31 Million |
| 1535 |
KCI Limited
KQ:036670 |
$35.69 Million | ₩52.67 Billion | ₩4820.00 | +0.00% | +0.00% | Low: ₩4750.00 / High: ₩6950.00 | Low: ₩4750.00 / High: ₩12402.91 | 251.18K |
| 1536 |
Yooshin Engineering Corporation
KQ:054930 |
$35.62 Million | ₩52.56 Billion | ₩17520.00 | +1.39% | -0.74% | Low: ₩14870.00 / High: ₩28400.00 | Low: ₩8010.66 / High: ₩55120.53 | 4.94 Million |
| 1537 |
JCH Systems Inc
KQ:033320 |
$35.59 Million | ₩52.52 Billion | ₩2780.00 | -0.71% | -3.64% | Low: ₩2495.00 / High: ₩5240.00 | Low: ₩1854.70 / High: ₩12474.39 | 1.05 Million |
| 1538 |
Samchuly Bicycle Co. Ltd
KQ:024950 |
$35.58 Million | ₩52.50 Billion | ₩4655.00 | -1.38% | -1.79% | Low: ₩3100.00 / High: ₩4810.00 | Low: ₩3037.99 / High: ₩21074.24 | 1.09 Million |
| 1539 |
Nam Hwa Construction Co.Ltd
KQ:091590 |
$35.56 Million | ₩52.48 Billion | ₩4470.00 | +1.48% | -5.50% | Low: ₩3230.00 / High: ₩10610.00 | Low: ₩3230.00 / High: ₩17724.75 | 6.77 Million |
| 1540 |
Alchera Inc.
KQ:347860 |
$35.40 Million | ₩52.23 Billion | ₩1250.00 | -2.11% | -8.56% | Low: ₩1226.00 / High: ₩3100.00 | Low: ₩1226.00 / High: ₩40261.24 | 3.19 Million |
| 1541 |
DAEMO Engineering Co. Ltd
KQ:317850 |
$35.37 Million | ₩52.19 Billion | ₩6270.00 | +4.85% | +0.16% | Low: ₩4880.00 / High: ₩10300.00 | Low: ₩2086.18 / High: ₩16771.14 | 8.84 Million |
| 1542 |
Korea Circuit Co Ltd
KO:007815 |
$35.36 Million | ₩52.18 Billion | ₩17600.00 | -2.55% | -5.38% | Low: ₩7910.00 / High: ₩30500.00 | Low: ₩2255.00 / High: ₩30500.00 | 18.68K |
| 1543 |
Dong A Eltek Co. Ltd
KQ:088130 |
$35.32 Million | ₩52.12 Billion | ₩5010.00 | +1.62% | -6.00% | Low: ₩3650.00 / High: ₩14620.00 | Low: ₩2132.61 / High: ₩14620.00 | 1.53 Million |
| 1544 |
SGA Solutions Co.Ltd
KQ:184230 |
$35.30 Million | ₩52.09 Billion | ₩2765.00 | -8.29% | +43.41% | Low: ₩497.00 / High: ₩4100.00 | Low: ₩360.95 / High: ₩4281.62 | 23.40 Million |
| 1545 |
Tongyang Pile Inc
KQ:228340 |
$35.24 Million | ₩52.00 Billion | ₩2600.00 | +0.78% | -6.81% | Low: ₩1565.00 / High: ₩6240.00 | Low: ₩1075.00 / High: ₩10704.54 | 12.69 Million |
| 1546 |
Korea Computer Inc
KQ:054040 |
$35.15 Million | ₩51.87 Billion | ₩3930.00 | +0.38% | -2.60% | Low: ₩3915.00 / High: ₩5800.00 | Low: ₩1315.23 / High: ₩8140.00 | 432.41K |
| 1547 |
YM Tech Co. Ltd.
KQ:273640 |
$35.15 Million | ₩51.86 Billion | ₩5080.00 | +0.00% | -3.61% | Low: ₩4130.00 / High: ₩13290.00 | Low: ₩4130.00 / High: ₩27993.25 | 499.95K |
| 1548 |
SMCG Co., Ltd.
KQ:460870 |
$35.10 Million | ₩51.80 Billion | ₩2640.00 | -1.49% | -13.44% | Low: ₩1901.00 / High: ₩4470.00 | Low: ₩1901.00 / High: ₩9170.00 | 2.53 Million |
| 1549 |
TJ media Co. Ltd
KQ:032540 |
$35.07 Million | ₩51.76 Billion | ₩3715.00 | -0.27% | -1.85% | Low: ₩3055.00 / High: ₩6530.00 | Low: ₩2107.09 / High: ₩9026.19 | 92.29K |
| 1550 |
INFOMARK Co. Ltd
KQ:175140 |
$34.91 Million | ₩51.51 Billion | ₩2065.00 | -3.05% | -8.43% | Low: ₩1965.00 / High: ₩4950.00 | Low: ₩1965.00 / High: ₩27650.00 | 382.18K |
How Korea Companies Are Ranked by Market Cap
Korea companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.
Track real-time market capitalization of largest public companies in Korea. Compare marketcap, analyze stock performance, and discover leading korea corporations. View global rankings