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Construction: companies
Daily −2.70%Weekly −4.37%Monthly −20.79%60 companies · ₩34T
Korean Construction stocks: sector overview
The Construction sector has 60 companies listed on KOSPI and KOSDAQ, worth ₩34T in total. On Oct 26, 2026 the group moved down 2.70% (weighted by market value); the largest members are Hyundai Engineering & Construction, Daewoo Engineering & Construction, GS Engineering & Construction.
Key facts
- Stocks
- 60
- Total market value
- ₩34T
- Day's move
- −2.70%
- As of
- Oct 26, 2026
- Largest members
- Hyundai Engineering & Construction, Daewoo Engineering & Construction, GS Engineering & Construction
Earnings tracker · 3Q 2025
Past quarter
56 of 60 reportedOperating profit up vs a year ago: 37 of 56
Revenue−3.4%
Operating profit+153.7%
Net profit+5,405.3%
Combined, for the companies that have reported, vs the same quarter a year ago
| Company | Reported | Revenue | vs a year ago | Operating profit | vs a year ago | vs last quarter | Op. margin |
|---|---|---|---|---|---|---|---|
| Hyundai Engineering & Construction | Nov 14 | ₩7.8T | −5.2% | ₩104B | −9.4% | −52.3% | 1.3%1.4% |
| Daewoo Engineering & Construction | Nov 14 | ₩2T | −21.9% | ₩57B | −9.2% | −31.2% | 2.8%2.4% |
| GS Engineering & Construction | Nov 13 | ₩3.2T | +3.2% | ₩148B | +81.5% | −8.4% | 4.6%2.6% |
| DL E&C | Nov 14 | ₩1.9T | −0.6% | ₩117B | +40.1% | −7.5% | 6.1%4.3% |
| KEPCO Plant Service & Engineering | Nov 14 | ₩394B | +11.1% | ₩47B | +13.0% | −27.7% | 12.0%11.8% |
| LS Marine Solution | Nov 14 | ₩77B | +106.0% | ₩2.1B | −71.6% | −39.9% | 2.7%19.4% |
| Ipark Hyundai Development | Nov 14 | ₩1.1T | −3.3% | ₩73B | +53.8% | −9.1% | 6.9%4.4% |
| SK eternix | Nov 13 | ₩46B | −71.0% | ₩1.2B | −91.9% | −87.8% | 2.5%9.0% |
| HJ Shipbuilding & Construction | Nov 14 | ₩452B | −0.3% | ₩5.8B | −82.4% | +8.5% | 1.3%7.3% |
| Taeyoung Engineering & Construction | Nov 14 | ₩508B | −9.6% | −₩5.8B | Smaller loss | Turned to loss | −1.1%−11.6% |
| Seohee Construction | Nov 14 | ₩237B | −30.6% | ₩28B | −52.7% | −27.6% | 11.9%17.5% |
| KUMHO Engineering & Construction | Nov 14 | ₩523B | +35.2% | ₩15B | Turned to profit | −5.0% | 2.9%−40.7% |
| Soosan Industries | Nov 14 | ₩81B | +21.9% | ₩10B | +347.2% | −1.6% | 12.5%3.4% |
| Sambu Construction | Nov 14 | ₩39B | −39.2% | ₩15B | Turned to profit | Turned to profit | 38.0%−41.7% |
| Kye-Ryong Construction Industrial | Nov 14 | ₩662B | −10.9% | ₩39B | +49.4% | −21.1% | 5.8%3.5% |
| KolonGlobalCorporation | Nov 14 | ₩607B | −14.4% | ₩28B | Turned to profit | +45.3% | 4.6%−3.0% |
| Dong-Ah Geological Engineering | Nov 14 | ₩131B | +32.5% | ₩5.2B | +129.3% | +25.1% | 4.0%2.3% |
| Sebo Manufacturing Engineering | Nov 14 | ₩164B | +2.7% | ₩7.6B | +8.5% | −21.7% | 4.7%4.4% |
| Dae Myoung Energy | Nov 14 | ₩37B | +112.0% | ₩240M | −72.3% | −92.0% | 0.6%5.0% |
| HDC Labs | Nov 14 | ₩155B | −1.2% | ₩2.2B | +567.8% | −40.3% | 1.4%0.2% |
| Geumhwa PSC | Nov 13 | ₩94B | +42.9% | ₩3.8B | +30.9% | −79.4% | 4.0%4.4% |
| Dongbu | Nov 14 | ₩406B | −0.6% | ₩674M | Turned to profit | −58.4% | 0.2%−5.4% |
| Dongwon Development | Nov 14 | ₩97B | −1.3% | ₩4.5B | Turned to profit | +6.4% | 4.7%−6.5% |
| Kukbo Design | Nov 14 | ₩116B | +9.0% | ₩7.8B | −51.7% | −30.4% | 6.7%15.2% |
| Iljin Power | Nov 14 | ₩65B | +74.1% | ₩7.4B | +1,107.7% | +18.1% | 11.5%1.7% |
| Hanshin Construction | Nov 14 | ₩286B | −22.8% | ₩22B | −13.0% | +26.1% | 7.8%6.9% |
| Flask | Nov 14 | ₩6.5B | +98.0% | −₩90M | Smaller loss | Smaller loss | −1.4%−76.2% |
| KCC Engineering & Construction | Nov 14 | ₩450B | +12.6% | ₩31B | +18.0% | +79.1% | 6.8%6.5% |
| HS Hwasung | Nov 14 | ₩296B | +121.6% | ₩34B | +689.7% | +1,338.2% | 11.4%3.2% |
| Sejong Telecom | Nov 14 | ₩72B | −20.9% | −₩3.6B | Bigger loss | Smaller loss | −5.0%−0.1% |
| Camus Engineering & Construction | Nov 14 | ₩64B | −2.2% | ₩5.5B | Turned to profit | −35.4% | 8.5%−0.6% |
| Chinhung International | Nov 13 | ₩157B | −5.3% | ₩2.3B | Turned to profit | +842.0% | 1.4%−2.0% |
| HL D&I Halla | Nov 14 | ₩477B | +35.0% | ₩26B | +92.7% | +29.1% | 5.4%3.7% |
| Kumyang Green Power | Nov 14 | ₩74B | +58.0% | ₩4.3B | Turned to profit | +2,111.9% | 5.8%−18.9% |
| Namkwang Engineering & Construction | Nov 14 | ₩88B | −22.2% | ₩231M | −82.2% | −91.3% | 0.3%1.2% |
| Seohan | Nov 14 | ₩139B | −14.0% | ₩9.7B | +107.7% | −71.3% | 7.0%2.9% |
| Dongshin Engineering & Construction | Nov 14 | ₩10B | −46.4% | −₩2B | Turned to loss | Turned to loss | −19.8%6.8% |
| Samho Development | Nov 14 | ₩104B | +18.2% | ₩4B | Turned to profit | −5.8% | 3.8%−6.8% |
| Ilsung Construction | Nov 14 | ₩111B | +4.9% | ₩1.8B | Turned to profit | −53.5% | 1.6%−0.8% |
| Tuksu Construction | Nov 14 | ₩41B | −18.0% | −₩3.9B | Turned to loss | Bigger loss | −9.7%2.7% |
| Eehwa Construction | Nov 14 | ₩29B | +36.6% | ₩207M | Turned to profit | −92.1% | 0.7%−35.0% |
| Nam Hwa Construction | Nov 14 | ₩20B | +89.8% | ₩823M | +309.6% | +158.2% | 4.1%1.9% |
| SGC E&C | Nov 14 | ₩326B | +29.8% | ₩12B | +916.3% | −22.4% | 3.6%0.5% |
| Bumyang Construction | Nov 14 | ₩13B | −44.9% | −₩3.3B | Smaller loss | Smaller loss | −25.8%−25.9% |
| Woowon Development | Nov 14 | ₩94B | +30.8% | ₩27B | +13,630.7% | +118.5% | 28.4%0.3% |
| Samil Enterprise | Nov 14 | ₩17B | −46.9% | ₩1.9B | −9.0% | −3.3% | 10.8%6.3% |
| SC Engineering | Nov 14 | ₩48B | −9.0% | −₩5.2B | Turned to loss | Turned to loss | −10.9%5.4% |
| Daewon | Nov 14 | ₩23B | −62.2% | −₩7.8B | Turned to loss | Bigger loss | −34.2%6.7% |
| Sangji Construction | Nov 14 | ₩8.3B | +173.7% | −₩2.6B | Smaller loss | Smaller loss | −30.8%−127.9% |
| Woojin I&S | Nov 14 | ₩51B | +25.3% | ₩6B | Turned to profit | +52.7% | 11.8%−0.8% |
| Beno TNR | Nov 14 | ₩829M | −85.4% | −₩1.7B | Bigger loss | Turned to loss | −206.1%−22.8% |
| EXA E&C | Nov 13 | ₩47B | −9.8% | −₩145M | Turned to loss | Turned to loss | −0.3%2.9% |
| Shinwon Construction | Nov 14 | ₩53B | −24.8% | ₩5.9B | +140.2% | +355.4% | 11.0%3.4% |
| Welcron Hantec | Nov 14 | ₩44B | +11.1% | −₩7.9B | Smaller loss | Bigger loss | −18.0%−22.0% |
| CNT85 | Nov 14 | ₩14B | +0.4% | −₩741M | Turned to loss | Bigger loss | −5.3%0.1% |
| KD | Nov 14 | ₩3.6B | −86.6% | −₩1.9B | Smaller loss | Smaller loss | −53.0%−8.8% |
| KC Industry | Not yet | ||||||
| GA Innodus | Not yet | ||||||
| NSCompany | Not yet | ||||||
| Eomjihouse | Not yet | ||||||
Single-quarter figures. Preliminary figures are the company's own early numbers and are replaced by the quarterly report when it's filed. Expected dates are around when each company reported a year ago.
Technical breadth
After the close on Oct 26, 2026- Above 20-day average
- 8%
- Above 60-day average
- 10%
- RSI above 70
- 0%
- RSI below 30
- 16%
- 52-week highs
- 0
- 52-week lows
- 7
Index gauge · Short term
Bearish
0 bullish, 2 neutral, 7 bearish
Index gauge · Medium term
Bearish
0 bullish, 0 neutral, 8 bearish
Technical read
The Construction group has weak breadth, with only 8 of 50 members trading above their 20-day average and 10 above their 60-day average. Seven members sit at 52-week lows, none at 52-week highs, and 16 show an RSI in the oversold range, with no members in overbought territory. The equal-weighted member index has an RSI of 30.8, sits below its cloud, and reads bearish on both short-term (7 bearish, 0 bullish, 2 neutral signals) and medium-term (8 bearish, 0 bullish, 0 neutral signals) gauges.
Written by AI from the indicator values above. Not advice.
Share of members, from each member's own indicators; the gauge reads an equal-weighted index of the members. Technical indicators describe past price and volume patterns. They are not predictions or recommendations.
Credit & macro
- MaturitiesOct 23, 202675Inveni: ₩50bn of bonds due in the next 6 months vs ₩31bn cash₩70bn due within 12 months, from the bond filings so far; cash and cash equivalents as of 2026 H1.InveniGaon CableLS NetworksLSLS ElectricE1
- MaturitiesOct 20, 202685SK Reit: ₩130bn of bonds due in the next 6 months vs ₩54bn cash₩350bn due within 12 months, from the bond filings so far; cash and cash equivalents as of 2025 FY.SK ReitSK hynixSK NetworksSK DiscoverySKCSK Telecom
| Company | Price | Daily | Weekly | Monthly | Traded value | Market cap | NPS |
|---|---|---|---|---|---|---|---|
Hyundai Engineering & Construction000720 · KOSPI | ₩90,700 | −1.95% | −4.43% | −27.79% | ₩39B | ₩10T | 10.22% |
Daewoo Engineering & Construction047040 · KOSPI | ₩14,220 | −3.27% | −4.88% | −22.25% | ₩27B | ₩5.8T | 5.46% |
GS Engineering & Construction006360 · KOSPI | ₩28,150 | −4.58% | −2.43% | −23.09% | ₩25B | ₩2.4T | 12.25% |
DL E&C375500 · KOSPI | ₩56,500 | −5.68% | −5.68% | −33.61% | ₩17B | ₩2.2T | 12.27% |
KEPCO Plant Service & Engineering051600 · KOSPI | ₩40,100 | −1.96% | −5.87% | −13.11% | ₩2.8B | ₩1.8T | 8.99% |
LS Marine Solution060370 · KOSDAQ | ₩28,450 | −4.69% | −7.18% | −12.73% | ₩2.3B | ₩1.5T | 0.72% |
Ipark Hyundai Development294870 · KOSPI | ₩22,300 | +1.59% | +6.19% | −5.11% | ₩4.2B | ₩1.5T | 11.44% |
SK eternix475150 · KOSPI | ₩38,300 | −5.08% | −10.51% | −23.71% | ₩21B | ₩1.3T | 7.19% |
HJ Shipbuilding & Construction097230 · KOSPI | ₩11,980 | −2.76% | −6.26% | −21.18% | ₩1.6B | ₩1.1T | 5.02% |
Taeyoung Engineering & Construction009410 · KOSPI | ₩1,495 | −2.35% | −5.86% | −8.73% | ₩402M | ₩493B | 1.69% |
Seohee Construction035890 · KOSDAQ | ₩2,000 | −1.96% | −4.76% | −12.47% | ₩358M | ₩415B | 0.06% |
KUMHO Engineering & Construction002990 · KOSPI | ₩9,140 | −3.79% | −10.92% | −29.48% | ₩4.8B | ₩341B | 0.48% |
Soosan Industries126720 · KOSPI | ₩19,200 | −1.08% | −4.95% | −10.70% | ₩224M | ₩274B | 0.74% |
Sambu Construction001470 · KOSPI | ₩5,820 | 0.00% | 0.00% | 0.00% | ₩0 | ₩228B | 0.26% |
Kye-Ryong Construction Industrial013580 · KOSPI | ₩25,400 | −4.51% | +12.89% | +10.20% | ₩2B | ₩227B | 0.39% |
KolonGlobalCorporation003070 · KOSPI | ₩8,220 | −0.96% | −6.70% | −12.83% | ₩489M | ₩209B | 0.20% |
Dong-Ah Geological Engineering028100 · KOSPI | ₩18,530 | −2.68% | −4.48% | −4.63% | ₩215M | ₩208B | 0.61% |
Sebo Manufacturing Engineering011560 · KOSDAQ | ₩19,790 | −3.70% | −7.09% | −19.72% | ₩684M | ₩200B | 0.21% |
Dae Myoung Energy389260 · KOSDAQ | ₩10,780 | −3.14% | −10.91% | −17.27% | ₩598M | ₩193B | 0.15% |
HDC Labs039570 · KOSPI | ₩7,180 | −0.28% | −2.71% | −4.39% | ₩38M | ₩186B | 1.71% |
Geumhwa PSC036190 · KOSDAQ | ₩30,700 | −0.81% | −4.36% | −9.71% | ₩92M | ₩184B | 0.09% |
Dongbu005960 · KOSPI | ₩8,000 | −0.74% | 0.00% | −6.65% | ₩662M | ₩184B | 1.16% |
Dongwon Development013120 · KOSDAQ | ₩1,979 | −2.03% | −3.70% | −5.31% | ₩180M | ₩180B | 0.07% |
Kukbo Design066620 · KOSDAQ | ₩22,900 | −2.35% | −6.72% | −6.53% | ₩47M | ₩172B | 0.30% |
Iljin Power094820 · KOSDAQ | ₩9,840 | −2.38% | −8.04% | −18.34% | ₩438M | ₩148B | 4.40% |
Hanshin Construction004960 · KOSPI | ₩11,110 | −5.12% | +3.06% | −0.80% | ₩846M | ₩129B | 0.75% |
Flask041590 · KOSDAQ | ₩2,370 | 0.00% | 0.00% | 0.00% | ₩0 | ₩116B | — |
KCC Engineering & Construction021320 · KOSDAQ | ₩5,300 | +5.58% | +0.76% | −9.56% | ₩486M | ₩113B | 1.09% |
HS Hwasung002460 · KOSPI | ₩10,470 | −1.23% | −0.95% | −5.59% | ₩23M | ₩106B | 0.75% |
Sejong Telecom036630 · KOSDAQ | ₩7,070 | +1.14% | −1.94% | −10.39% | ₩8.8M | ₩99B | — |
Camus Engineering & Construction013700 · KOSPI | ₩1,503 | −1.51% | −5.35% | −10.27% | ₩60M | ₩90B | 0.05% |
Chinhung International002780 · KOSPI | ₩5,930 | −3.42% | −3.89% | −13.05% | ₩324M | ₩86B | 0.24% |
HL D&I Halla014790 · KOSPI | ₩2,255 | −2.80% | −2.80% | −8.52% | ₩92M | ₩85B | 0.41% |
Kumyang Green Power282720 · KOSDAQ | ₩6,750 | −0.44% | −7.28% | −8.78% | ₩52M | ₩82B | 1.00% |
Namkwang Engineering & Construction001260 · KOSPI | ₩7,760 | −0.26% | −3.60% | +2.78% | ₩177M | ₩76B | 0.15% |
Seohan011370 · KOSDAQ | ₩3,715 | −5.35% | −4.38% | −0.13% | ₩1.3B | ₩75B | 0.11% |
Dongshin Engineering & Construction025950 · KOSDAQ | ₩8,920 | −1.22% | −6.50% | −10.35% | ₩140M | ₩75B | — |
Samho Development010960 · KOSPI | ₩3,005 | −0.50% | −1.48% | −1.80% | ₩86M | ₩72B | 0.28% |
Ilsung Construction013360 · KOSPI | ₩1,298 | +0.70% | 0.00% | −6.42% | ₩1.3B | ₩70B | 0.15% |
Tuksu Construction026150 · KOSDAQ | ₩3,710 | −0.27% | −2.88% | −8.28% | ₩26M | ₩65B | — |
Eehwa Construction001840 · KOSDAQ | ₩2,215 | 0.00% | 0.00% | 0.00% | ₩0 | ₩63B | — |
Nam Hwa Construction091590 · KOSDAQ | ₩4,700 | −2.89% | −11.49% | −21.40% | ₩267M | ₩55B | — |
SGC E&C016250 · KOSDAQ | ₩10,810 | −0.83% | −3.65% | −9.16% | ₩20M | ₩54B | — |
Bumyang Construction002410 · KOSPI | ₩1,935 | 0.00% | 0.00% | 0.00% | ₩0 | ₩53B | 0.04% |
Woowon Development046940 · KOSDAQ | ₩2,630 | −0.38% | −1.68% | −5.40% | ₩186M | ₩48B | — |
Samil Enterprise002290 · KOSDAQ | ₩3,170 | −1.55% | −2.01% | −2.76% | ₩20M | ₩39B | — |
SC Engineering023960 · KOSPI | ₩972 | −2.99% | −3.28% | −5.72% | ₩14M | ₩37B | 0.07% |
Daewon007680 · KOSDAQ | ₩2,765 | −3.49% | −4.82% | −14.26% | ₩16M | ₩37B | 0.10% |
KC Industry112190 · KONEX | ₩991 | −12.30% | −11.44% | −16.58% | ₩3.2M | ₩35B | — |
Sangji Construction042940 · KOSDAQ | ₩4,650 | −2.72% | −8.64% | −21.19% | ₩120M | ₩32B | — |
Woojin I&S010400 · KOSPI | ₩3,705 | +0.14% | −3.26% | −9.41% | ₩30M | ₩28B | 0.30% |
Beno TNR206400 · KOSDAQ | ₩680 | 0.00% | 0.00% | +3.82% | ₩0 | ₩26B | — |
EXA E&C054940 · KOSDAQ | ₩3,650 | −0.68% | −5.44% | −3.18% | ₩136M | ₩24B | — |
Shinwon Construction017000 · KOSDAQ | ₩2,045 | −3.54% | −5.10% | −12.79% | ₩70M | ₩24B | — |
Welcron Hantec076080 · KOSDAQ | ₩1,000 | −2.34% | −0.30% | −11.43% | ₩40M | ₩23B | — |
GA Innodus076340 · KONEX | ₩4,195 | 0.00% | +0.48% | −2.10% | ₩4,195 | ₩20B | — |
CNT85056730 · KOSDAQ | ₩1,121 | −0.09% | −2.35% | −12.08% | ₩4.3M | ₩17B | — |
NSCompany224760 · KONEX | ₩2,480 | 0.00% | 0.00% | −14.92% | ₩0 | ₩9.8B | — |
Eomjihouse224810 · KONEX | ₩1,309 | +14.42% | −5.69% | +7.65% | ₩1,309 | ₩5.5B | — |
KD044180 · KOSDAQ | ₩205 | 0.00% | 0.00% | 0.00% | ₩0 | ₩5.5B | — |
Source: KRX statistical information