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Electrical equipment: companies
Daily −4.92%Weekly −5.59%Monthly −29.42%78 companies · ₩91T
Korean Electrical equipment stocks: sector overview
The Electrical equipment sector has 78 companies listed on KOSPI and KOSDAQ, worth ₩91T in total. On Oct 30, 2026 the group moved down 4.92% (weighted by market value); the largest members are LS Electric, Hyosung Heavy Industries, HD Hyundai Electric.
Key facts
- Stocks
- 78
- Total market value
- ₩91T
- Day's move
- −4.92%
- As of
- Oct 30, 2026
- Largest members
- LS Electric, Hyosung Heavy Industries, HD Hyundai Electric
Earnings tracker · 3Q 2025
Past quarter
66 of 78 reportedOperating profit up vs a year ago: 27 of 61
Revenue+16.1%
Operating profit+19.3%
Net profit+282.3%
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 |
|---|---|---|---|---|---|---|---|
| LS Electric | Nov 14 | ₩1.2T | +19.1% | ₩101B | +51.7% | −7.2% | 8.3%6.5% |
| Hyosung Heavy Industries | Nov 13 | ₩1.6T | +41.8% | ₩220B | +97.3% | +33.8% | 13.5%9.7% |
| HD Hyundai Electric | Nov 14 | ₩995B | +26.2% | ₩247B | +50.8% | +18.1% | 24.8%20.8% |
| Gaon Cable | Nov 14 | ₩649B | +61.3% | ₩26B | +103.2% | +12.5% | 4.0%3.2% |
| Sanil Electric | Nov 21 | ₩133B | — | ₩43B | — | −7.9% | 32.1% |
| Taihan Cable & Solution | Nov 14 | ₩855B | +6.3% | ₩30B | +8.5% | +3.4% | 3.5%3.4% |
| Iljin Electric | Nov 13 | ₩450B | +35.8% | ₩35B | +140.8% | −6.0% | 7.8%4.4% |
| Taihan Fiberoptics | Nov 12 | ₩43B | −1.4% | −₩6.7B | Bigger loss | Bigger loss | −15.5%−10.1% |
| Doosan Fuel Cell | Nov 13 | ₩91B | +183.6% | −₩16B | Bigger loss | Bigger loss | −17.2%−9.3% |
| SPG | Nov 14 | ₩84B | −8.8% | ₩4.9B | +49.0% | +25.8% | 5.9%3.6% |
| Seojin System | Nov 14 | ₩216B | −31.6% | −₩37B | Turned to loss | Bigger loss | −17.3%10.6% |
| Woori Technology, Incorporation | Nov 14 | ₩21B | +24.2% | −₩650M | Smaller loss | Smaller loss | −3.1%−9.4% |
| Kyung Dong Navien | Nov 14 | ₩306B | −5.2% | ₩8B | −78.3% | −84.4% | 2.6%11.4% |
| Shinsung Delta Tech | Nov 14 | ₩218B | −1.5% | ₩5.1B | −29.6% | −24.0% | 2.3%3.3% |
| Dawon Cable | Nov 12 | ₩155B | +16.2% | ₩1.1B | −79.1% | −79.5% | 0.7%4.0% |
| Cheryong Electric | Nov 12 | ₩70B | +0.5% | ₩23B | −15.4% | +10.4% | 32.3%38.4% |
| Higen RNM | Nov 20 | ₩16B | −15.3% | −₩2.1B | Bigger loss | Bigger loss | −13.1%−2.3% |
| GnCenergy | Nov 12 | ₩69B | −6.1% | ₩13B | −3.5% | +4.6% | 18.4%17.9% |
| Korea Electric Terminal | Nov 14 | ₩368B | −2.6% | ₩41B | −16.5% | +9.9% | 11.0%12.8% |
| Han Jung NCS | Nov 14 | ₩46B | −3.6% | ₩1.5B | −3.7% | +284.1% | 3.3%3.3% |
| Seoho Electric | Nov 14 | ₩31B | +132.5% | ₩6.2B | +328.4% | +20.6% | 20.2%10.9% |
| Daea TI | Nov 14 | ₩30B | −11.5% | ₩1.5B | −7.9% | −53.0% | 5.1%4.9% |
| Kangwon Energy | Nov 14 | ₩37B | −11.2% | −₩5.8B | Turned to loss | Bigger loss | −15.6%2.0% |
| IL | Nov 14 | ₩29B | +84.3% | ₩1.2B | Turned to profit | Turned to profit | 4.0%−2.3% |
| S&Sys | Nov 13 | ₩33B | — | ₩3B | — | — | 8.9% |
| Everybot | Nov 14 | ₩8.7B | +20.7% | −₩448M | Bigger loss | Turned to loss | −5.1%−3.0% |
| Bumhan Fuel Cell | Nov 14 | ₩10B | −5.5% | ₩842M | −37.1% | +438.2% | 8.1%12.2% |
| TC Materials | Nov 14 | ₩78B | — | ₩1.9B | — | +32.9% | 2.5% |
| Aribio Holdings | Nov 14 | ₩7.9B | −51.1% | −₩2.4B | Bigger loss | Smaller loss | −30.9%−5.0% |
| Cheil Electric | Dec 1 | ₩45B | −12.1% | ₩2.7B | −22.8% | −58.8% | 6.0%6.9% |
| G2Power | Nov 13 | ₩16B | +30.9% | ₩2.2B | +149.8% | +280.2% | 14.3%7.5% |
| Paseco | Nov 14 | ₩56B | +9.4% | ₩5.4B | Turned to profit | +211.9% | 9.5%−2.5% |
| Dongyang E&P | Nov 14 | ₩165B | +3.7% | ₩16B | +4.1% | +20.4% | 9.8%9.8% |
| Power Logics | Nov 14 | ₩183B | −6.9% | ₩6.1B | Turned to profit | Turned to profit | 3.4%−4.3% |
| Dawonsys | Nov 14 | ₩28B | −62.1% | −₩19B | Turned to loss | Smaller loss | −68.9%2.6% |
| Kumho Electric | Nov 14 | ₩11B | −7.3% | −₩367M | Smaller loss | Smaller loss | −3.2%−14.4% |
| THN | Nov 14 | ₩277B | +69.9% | ₩22B | +120.4% | +4.0% | 7.8%6.0% |
| Powernet Technologies | Nov 14 | ₩101B | −7.2% | ₩6.7B | +41.9% | −30.7% | 6.6%4.3% |
| Zaigle | Nov 14 | ₩1.7B | −53.5% | −₩1B | Bigger loss | Bigger loss | −59.0%−1.2% |
| Kistron | Nov 14 | ₩17B | — | ₩2B | — | — | 11.9% |
| RoboRobo | Nov 14 | ₩3B | −1.3% | −₩543M | Bigger loss | Bigger loss | −17.9%−14.3% |
| APS Innovation | Nov 14 | ₩9.2B | −74.3% | ₩504M | −75.7% | −6.4% | 5.5%5.8% |
| SuNAM | Nov 14 | ₩958M | +318.7% | −₩712M | Smaller loss | Smaller loss | −74.3%−346.9% |
| Yura Tech | Nov 14 | ₩50B | +6.0% | −₩180M | Turned to loss | Turned to loss | −0.4%4.6% |
| Seondo Electric | Nov 13 | ₩4.1B | +11.4% | −₩16M | Smaller loss | Turned to loss | −0.4%−51.5% |
| YM Tech | Nov 14 | ₩6.4B | −11.6% | ₩712M | −42.9% | −24.1% | 11.2%17.3% |
| FreeMs | Nov 14 | ₩5.4B | +55.8% | ₩21M | Turned to profit | −90.9% | 0.4%−22.1% |
| Nsys | Nov 14 | ₩12B | −36.2% | −₩858M | Turned to loss | Smaller loss | −7.0%16.6% |
| SCD | Nov 14 | ₩53B | −0.2% | ₩1.3B | −61.5% | −19.9% | 2.5%6.4% |
| Winix | Nov 14 | ₩92B | +2.8% | −₩14B | Turned to loss | Bigger loss | −15.8%2.1% |
| Apro | Nov 14 | ₩31B | −14.2% | −₩2.4B | Bigger loss | Smaller loss | −7.9%−1.5% |
| Kwang Myung Electric | Nov 14 | ₩31B | −4.3% | ₩2B | Turned to profit | Turned to profit | 6.4%−1.7% |
| Haatz | Nov 13 | ₩40B | −7.5% | ₩2.2B | −27.0% | −34.3% | 5.5%7.0% |
| Winners Elec | Nov 14 | ₩8.7B | — | ₩744M | — | −53.5% | 8.6% |
| Seojeon Electric Machinery | Nov 14 | ₩20B | +31.0% | ₩289M | Turned to profit | Turned to profit | 1.4%−20.5% |
| Daebo Magnetic | Nov 14 | ₩5.8B | +1.4% | −₩1.9B | Smaller loss | Smaller loss | −32.6%−69.3% |
| Fine Technix | Nov 14 | ₩11B | −15.3% | −₩2.4B | Bigger loss | Bigger loss | −21.8%−7.5% |
| Shin Hwa Contech | Nov 14 | ₩14B | +9.8% | ₩488M | −65.2% | −77.9% | 3.5%11.0% |
| Paru | Nov 14 | ₩7.9B | −26.3% | −₩164M | Smaller loss | Smaller loss | −2.1%−4.1% |
| Seoul Electronics & Telecom | Nov 14 | ₩8.7B | −25.0% | −₩306M | Bigger loss | Turned to loss | −3.5%−0.6% |
| S-Prism | Nov 14 | ₩2B | −63.2% | −₩3.7B | Bigger loss | Bigger loss | −182.3%−18.2% |
| Egtronics | Nov 14 | ₩3.2B | −44.6% | −₩3.1B | Turned to loss | Smaller loss | −97.4%8.1% |
| PNC Technologies | Nov 14 | ₩7.3B | −24.5% | ₩504M | +162.8% | +43.4% | 6.9%2.0% |
| VitzroSys | Nov 14 | ₩11B | +53.5% | ₩315M | Turned to profit | Turned to profit | 2.9%−10.9% |
| S-Energy | Nov 14 | ₩22B | −31.1% | −₩4.5B | Bigger loss | Turned to loss | −20.6%−6.3% |
| Carry | Nov 14 | ₩1.8B | −13.6% | −₩1.2B | Smaller loss | Bigger loss | −70.8%−77.9% |
| TMC | Not yet | ||||||
| Chaevi | Not yet | ||||||
| SK Signet | Not yet | ||||||
| Axbis | Not yet | ||||||
| Justek | Not yet | ||||||
| Poled | Not yet | ||||||
| Luken Technologies | Not yet | ||||||
| Topsun | Not yet | ||||||
| EMB | Not yet | ||||||
| Apex Intec | Not yet | ||||||
| EB Tech | Not yet | ||||||
| Suntech | 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 30, 2026- Above 20-day average
- 4.6%
- Above 60-day average
- 3.1%
- RSI above 70
- 0%
- RSI below 30
- 13.8%
- 52-week highs
- 0
- 52-week lows
- 11
Index gauge · Short term
Bearish
0 bullish, 2 neutral, 7 bearish
Index gauge · Medium term
Bearish
0 bullish, 0 neutral, 8 bearish
Technical read
Across the 65 Electrical equipment members, breadth is very weak, with only 4.6% trading above their 20-day average and 3.1% above their 60-day average. No member is at a 52-week high, while 11 are at 52-week lows, and the group's RSI extremes show one low reading of 13.8 and no high readings. The equal-weighted member index reads bearish on both the short-term and medium-term gauges, with an RSI of 32 and the index positioned below its cloud.
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
| Company | Price | Daily | Weekly | Monthly | Traded value | Market cap | NPS |
|---|---|---|---|---|---|---|---|
LS Electric010120 · KOSPI | ₩149,600 | −5.56% | −4.65% | −27.02% | ₩77B | ₩22T | 9.37% |
Hyosung Heavy Industries298040 · KOSPI | ₩1,809,000 | −5.34% | −3.62% | −35.49% | ₩81B | ₩17T | 10.13% |
HD Hyundai Electric267260 · KOSPI | ₩424,500 | −3.63% | −9.68% | −37.67% | ₩90B | ₩15T | 7.63% |
Gaon Cable000500 · KOSPI | ₩228,000 | −4.80% | −0.22% | −27.50% | ₩15B | ₩6.8T | 3.94% |
Sanil Electric062040 · KOSPI | ₩146,700 | −6.44% | −11.20% | −28.79% | ₩29B | ₩4.5T | 7.27% |
Taihan Cable & Solution001440 · KOSPI | ₩19,790 | −3.46% | −7.09% | −32.92% | ₩34B | ₩3.9T | 6.22% |
Iljin Electric103590 · KOSPI | ₩52,700 | −5.89% | −8.67% | −34.86% | ₩8.7B | ₩2.5T | 7.67% |
Taihan Fiberoptics010170 · KOSDAQ | ₩13,800 | −8.18% | −0.58% | −16.87% | ₩61B | ₩2.1T | 3.96% |
Doosan Fuel Cell336260 · KOSPI | ₩28,950 | −3.50% | −8.39% | −33.90% | ₩14B | ₩1.9T | 7.10% |
SPG058610 · KOSDAQ | ₩82,500 | −6.36% | +6.04% | −15.21% | ₩12B | ₩1.8T | 3.19% |
Seojin System178320 · KOSDAQ | ₩28,400 | −8.53% | −14.46% | −23.14% | ₩30B | ₩1.8T | 1.80% |
Woori Technology, Incorporation032820 · KOSDAQ | ₩8,820 | −3.61% | −6.77% | −27.65% | ₩12B | ₩1.5T | 0.32% |
Kyung Dong Navien009450 · KOSPI | ₩57,800 | −1.53% | −2.69% | −5.40% | ₩1.5B | ₩842B | 7.10% |
Shinsung Delta Tech065350 · KOSDAQ | ₩28,550 | −1.38% | −6.39% | −6.85% | ₩2B | ₩785B | 0.49% |
Dawon Cable006340 · KOSPI | ₩9,470 | −4.34% | −7.34% | −27.15% | ₩9B | ₩743B | 0.66% |
Cheryong Electric033100 · KOSDAQ | ₩36,300 | −3.71% | −5.47% | −22.93% | ₩1.7B | ₩583B | 0.40% |
Higen RNM160190 · KOSDAQ | ₩17,300 | −5.41% | −11.96% | −39.19% | ₩1.7B | ₩534B | 0.62% |
GnCenergy119850 · KOSDAQ | ₩31,900 | −8.33% | −21.33% | −42.52% | ₩12B | ₩525B | 0.78% |
Korea Electric Terminal025540 · KOSPI | ₩50,200 | −1.57% | −5.28% | −10.04% | ₩909M | ₩508B | 6.04% |
Han Jung NCS107640 · KOSDAQ | ₩48,100 | +0.94% | +4.79% | +20.55% | ₩10B | ₩438B | 2.48% |
TMC217590 · KOSPI | ₩10,060 | −8.04% | −11.05% | −27.15% | ₩5B | ₩242B | 0.40% |
Seoho Electric065710 · KOSDAQ | ₩44,400 | −1.33% | −0.45% | −0.89% | ₩94M | ₩229B | 0.58% |
Chaevi0011T0 · KOSDAQ | ₩3,945 | −5.51% | −4.59% | −25.98% | ₩641M | ₩185B | — |
SK Signet260870 · KONEX | ₩8,100 | 0.00% | +0.62% | −0.37% | ₩29M | ₩185B | — |
Daea TI045390 · KOSDAQ | ₩2,585 | 0.00% | +2.17% | −10.86% | ₩1.1B | ₩182B | 0.01% |
Kangwon Energy114190 · KOSDAQ | ₩6,850 | −3.52% | −7.56% | −15.74% | ₩406M | ₩179B | 0.15% |
IL307180 · KOSDAQ | ₩4,805 | −6.52% | −8.30% | −15.70% | ₩1.5B | ₩177B | — |
S&Sys0008Z0 · KOSDAQ | ₩18,590 | −2.77% | −6.49% | −18.46% | ₩353M | ₩175B | — |
Everybot270660 · KOSDAQ | ₩12,250 | −7.41% | −7.89% | −8.51% | ₩698M | ₩155B | — |
Bumhan Fuel Cell382900 · KOSDAQ | ₩17,020 | −4.38% | −10.37% | −25.68% | ₩1.1B | ₩149B | 0.51% |
TC Materials125020 · KOSDAQ | ₩4,050 | −4.93% | −10.30% | −32.27% | ₩1.6B | ₩142B | — |
Aribio Holdings290690 · KOSDAQ | ₩2,620 | −2.42% | −5.42% | −33.08% | ₩634M | ₩139B | — |
Cheil Electric199820 · KOSDAQ | ₩6,200 | −6.77% | +0.98% | −17.22% | ₩1.7B | ₩138B | — |
G2Power388050 · KOSDAQ | ₩7,240 | −4.86% | −7.06% | −25.82% | ₩1.2B | ₩135B | 0.27% |
Paseco037070 · KOSDAQ | ₩6,130 | −1.61% | −6.84% | −8.10% | ₩384M | ₩123B | 0.16% |
Dongyang E&P079960 · KOSDAQ | ₩14,940 | −3.11% | −3.74% | −10.75% | ₩720M | ₩113B | 3.15% |
Power Logics047310 · KOSDAQ | ₩2,785 | −3.47% | −3.47% | −10.02% | ₩242M | ₩102B | 0.07% |
Axbis0011A0 · KOSDAQ | ₩10,890 | −4.39% | +38.73% | −6.52% | ₩52B | ₩102B | — |
Dawonsys068240 · KOSDAQ | ₩2,530 | 0.00% | 0.00% | 0.00% | ₩0 | ₩97B | 0.08% |
Kumho Electric001210 · KOSPI | ₩7,290 | −8.07% | −8.19% | −24.46% | ₩7.1B | ₩93B | 0.02% |
THN019180 · KOSPI | ₩4,410 | −1.89% | −0.90% | −11.45% | ₩358M | ₩79B | 1.65% |
Justek153890 · KOSDAQ | ₩6,380 | −5.20% | −5.90% | −34.83% | ₩337M | ₩77B | — |
Powernet Technologies037030 · KOSDAQ | ₩2,890 | −4.78% | −1.03% | −21.79% | ₩629M | ₩74B | — |
Zaigle234920 · KOSDAQ | ₩5,310 | 0.00% | 0.00% | 0.00% | ₩0 | ₩72B | — |
Kistron475430 · KOSDAQ | ₩3,810 | −4.03% | −6.50% | −13.70% | ₩399M | ₩68B | — |
RoboRobo215100 · KOSDAQ | ₩3,325 | −3.48% | −4.45% | −17.29% | ₩150M | ₩68B | 0.34% |
APS Innovation079810 · KOSDAQ | ₩3,110 | −2.81% | −7.16% | −11.27% | ₩162M | ₩67B | — |
SuNAM294630 · KOSDAQ | ₩2,505 | −2.91% | −3.47% | −16.78% | ₩302M | ₩66B | — |
Yura Tech048430 · KOSDAQ | ₩5,230 | −1.51% | −0.38% | −13.55% | ₩142M | ₩60B | — |
Poled487580 · KOSDAQ | ₩2,315 | +0.22% | −4.14% | −20.72% | ₩214M | ₩58B | — |
Seondo Electric007610 · KOSPI | ₩3,150 | −2.78% | −7.08% | −27.42% | ₩367M | ₩57B | 0.01% |
YM Tech273640 · KOSDAQ | ₩5,000 | −3.10% | −8.09% | −2.72% | ₩88M | ₩55B | 0.08% |
FreeMs053160 · KOSDAQ | ₩8,130 | +3.17% | −8.86% | −8.03% | ₩15M | ₩49B | — |
Nsys333620 · KOSDAQ | ₩4,160 | −1.89% | −3.26% | −20.76% | ₩23M | ₩46B | — |
SCD042110 · KOSDAQ | ₩903 | −3.63% | −8.79% | −9.06% | ₩175M | ₩44B | — |
Luken Technologies162120 · KONEX | ₩3,835 | −2.42% | −1.03% | −4.24% | ₩26M | ₩43B | — |
Winix044340 · KOSDAQ | ₩2,370 | −0.84% | −4.44% | −12.71% | ₩43M | ₩42B | 0.08% |
Apro262260 · KOSDAQ | ₩2,785 | −2.62% | −11.02% | −37.83% | ₩111M | ₩42B | 0.35% |
Kwang Myung Electric017040 · KOSPI | ₩932 | 0.00% | 0.00% | 0.00% | ₩0 | ₩40B | 0.14% |
Haatz066130 · KOSDAQ | ₩3,125 | −2.50% | −2.34% | −9.81% | ₩35M | ₩40B | — |
Winners Elec479960 · KOSDAQ | ₩5,400 | +0.75% | +1.12% | −11.04% | ₩9.6M | ₩38B | — |
Seojeon Electric Machinery189860 · KOSDAQ | ₩3,895 | −4.30% | −5.92% | −18.26% | ₩191M | ₩38B | — |
Daebo Magnetic290670 · KOSDAQ | ₩4,440 | −5.33% | −9.94% | −15.27% | ₩41M | ₩35B | 0.07% |
Topsun180060 · KONEX | ₩3,685 | +5.89% | +2.36% | −15.48% | ₩137,875 | ₩34B | — |
Fine Technix106240 · KOSDAQ | ₩1,116 | −3.96% | −5.02% | −14.42% | ₩80M | ₩31B | 2.55% |
Shin Hwa Contech187270 · KOSDAQ | ₩2,695 | +0.94% | +1.13% | −4.26% | ₩27M | ₩27B | 1.22% |
EMB278990 · KONEX | ₩3,190 | +2.90% | 0.00% | +0.16% | ₩3,190 | ₩26B | — |
Paru043200 · KOSDAQ | ₩1,167 | +0.09% | −1.60% | −6.49% | ₩55M | ₩24B | — |
Seoul Electronics & Telecom027040 · KOSDAQ | ₩1,701 | −1.10% | +0.12% | −8.20% | ₩114M | ₩24B | — |
S-Prism288620 · KOSDAQ | ₩3,385 | −1.02% | −5.45% | −12.08% | ₩45M | ₩24B | — |
Apex Intec207490 · KONEX | ₩6,190 | +3.00% | −3.43% | −3.28% | ₩6,190 | ₩22B | — |
Egtronics377330 · KOSDAQ | ₩2,385 | −6.84% | −11.67% | −11.99% | ₩274M | ₩19B | — |
PNC Technologies237750 · KOSDAQ | ₩2,940 | −0.68% | −3.61% | −11.98% | ₩13M | ₩19B | 4.66% |
VitzroSys054220 · KOSDAQ | ₩1,301 | −2.11% | −4.69% | −23.74% | ₩70M | ₩16B | — |
S-Energy095910 · KOSDAQ | ₩4,300 | −11.61% | −26.24% | −22.52% | ₩171M | ₩16B | 0.46% |
EB Tech208850 · KONEX | ₩4,600 | −4.07% | −6.03% | −6.12% | ₩500,860 | ₩13B | — |
Suntech217320 · KONEX | ₩8,790 | 0.00% | +14.90% | −12.10% | ₩0 | ₩9.2B | — |
Carry313760 · KOSDAQ | ₩468 | 0.00% | 0.00% | 0.00% | ₩0 | ₩5.2B | — |
Source: KRX statistical information