| Name | Code | Last | Cur | M. cap. | Industry |
|---|
| Woojin Plaimm Co Ltd | 049800 XKRX | 2,010.00 | KRW | 29 | Industrial Machinery & Equipment |
| Woojung Bio Inc | 215380 XKRX | 1,848.00 | KRW | 17 | Biotechnology |
| Woongjin Co Ltd | 016880 XKRX | 2,900.00 | KRW | 164 | Consumer Publishing |
| Woongjin Thinkbig Co Ltd | 095720 XKRX | 2,275.00 | KRW | 186 | Consumer Publishing |
| Wooree Bio Co Ltd | 082850 XKRX | 2,505.00 | KRW | 86 | Semiconductors |
| Wooree E&L Co Ltd | 153490 XKRX | 703.00 | KRW | 25 | Semiconductors |
| Wooree Enterprise Co Ltd | 037400 XKRX | 1,151.00 | KRW | 20 | Electrical Equipment |
| WooriCS KOSEF Bluechip ETF | 104520 XKRX | 10,620.00 | KRW | | |
| Woori Financial Group Inc | 316140 XKRX | 25,200.00 | KRW | 13,544 | Banks |
| Woori KOSEF MSB ETF(Fixed Income) | 122260 XKRX | 104,625.00 | KRW | | |
| Woorim Power Train Solution Co Ltd | 101170 XKRX | 5,240.00 | KRW | 50 | Industrial Machinery & Equipment |
| Woori Net Co Ltd | 115440 XKRX | 6,770.00 | KRW | 53 | Networking & Communications |
| Wooriro Co Ltd | 046970 XKRX | 1,404.00 | KRW | 32 | Computer Hardware |
| Woorison F&G Co Ltd | 073560 XKRX | 1,484.00 | KRW | 74 | Fishing & Farming |
| Woori Technology Inc | 032820 XKRX | 2,660.00 | KRW | 293 | Industrial Machinery & Equipment |
| Woori Technology Investment Co Ltd | 041190 XKRX | 11,050.00 | KRW | 626 | Investment Management & Fund Operators |
| Woory Industrial Co Ltd | 215360 XKRX | 9,830.00 | KRW | 65 | Car parts |
| Woory Industrial Holdings Co Ltd | 072470 XKRX | 3,540.00 | KRW | 48 | Car parts |
| Wooshin Systems Co Ltd | 017370 XKRX | 7,880.00 | KRW | 88 | Car parts |
| Woosu AMS Co Ltd | 066590 XKRX | 3,155.00 | KRW | 89 | Car parts |
| Woosung Co Ltd | 006980 XKRX | 18,230.00 | KRW | 34 | Fishing & Farming |
| Woowon Development Co Ltd | 046940 XKRX | 3,135.00 | KRW | 41 | Engineering & Construction |
| Wooyang Co Ltd | 103840 XKRX | 2,995.00 | KRW | 31 | |
| Worldex Industry & Trading Co Ltd | 101160 XKRX | 24,600.00 | KRW | 295 | Semiconductors |
| WSI Co Ltd | 299170 XKRX | 1,870.00 | KRW | 40 | |
| Wysiwyg Studios Co Ltd | 299900 XKRX | 1,418.00 | KRW | 176 | Entertainment Production |
| Xavis Co Ltd | 254120 XKRX | 1,537.00 | KRW | 32 | |
| XCure Corp | 070300 XKRX | 2,565.00 | KRW | 13 | Semiconductors |
| XIIlab Co Ltd | 189330 XKRX | 8,490.00 | KRW | 37 | Software |
| Xi S&D Inc | 317400 XKRX | 3,675.00 | KRW | 102 | |
| XPerix Inc | 317770 XKRX | 4,350.00 | KRW | 9 | |
| Y2 Solution Co Ltd | 011690 XKRX | 3,525.00 | KRW | 93 | Electronic Equipment |
| Yangjisa | 030960 XKRX | 8,730.00 | KRW | 87 | Business Support Supplies |
| YAS Co Ltd | 255440 XKRX | 6,920.00 | KRW | 64 | Semiconductor Equipment & Testing |
| YBM Net Inc | 057030 XKRX | 3,685.00 | KRW | 43 | Education |
| YeaRimDang Publishing Co Ltd | 036000 XKRX | 4,125.00 | KRW | 69 | Consumer Publishing |
| Yellow Balloon Tour Co Ltd | 104620 XKRX | 5,080.00 | KRW | 58 | Leisure |
| Y Entec Co Ltd | 067900 XKRX | 6,980.00 | KRW | 92 | Environmental Services & Equipment |
| Yeonghwa Metal Co Ltd | 012280 XKRX | 861.00 | KRW | 31 | Car parts |
| Yes 24 Co Ltd | 053280 XKRX | 4,255.00 | KRW | 77 | Department Stores |
| Yesco Holdings Co Ltd | 015360 XKRX | 65,400.00 | KRW | 203 | Gas Utilities |
| Yest Co Ltd | 122640 XKRX | 15,590.00 | KRW | 196 | Semiconductor Equipment & Testing |
| YeSUN Tech Co Ltd | 250930 XKRX | 545.00 | KRW | 13 | |
| YG-1 Co Ltd | 019210 XKRX | 6,000.00 | KRW | 133 | Industrial Machinery & Equipment |
| YG Entertainment Inc | 122870 XKRX | 84,950.00 | KRW | 1,146 | Entertainment Production |
| YG Plus Inc | 037270 XKRX | 10,140.00 | KRW | 468 | Marketing & Advertising |
| YIK Corp | 232140 XKRX | 10,200.00 | KRW | 595 | Semiconductor Equipment & Testing |
| YJM Games Co Ltd | 193250 XKRX | 555.00 | KRW | 23 | Electronic Equipment |
| YMC Co Ltd | 155650 XKRX | 3,590.00 | KRW | 47 | Electronic Equipment |
| YM Co Ltd | 007530 XKRX | 2,260.00 | KRW | 31 | Industrial Machinery & Equipment |