Aug 27: 8 Strong Themes — Battery, EV
8 strong themes — 1 running · 7 recurred. Top: Battery +15.6%.
Strong themes8
Top change+15.6%
LeaderKNS
Average change by strong theme
Average change of member stocks, by theme · descending
Theme leaders · recent trend
The line is the trend; the end-point colour is the last trading day's direction. Stocks without enough price history show as -
| Theme | Leader | Change | Trend |
|---|---|---|---|
| Battery | KNS | +18.20% | |
| EV | Enchem | +19.56% | |
| Energy Storage (ESS) | Enchem | +19.56% | |
| Power Equipment | Gaon Cable | +25.00% | |
| Telecom Equipment | Gigalane | +18.92% | |
| 5G | Gigalane | +18.92% | |
| Electric Cables | Gaon Cable | +25.00% | |
| Semiconductor Equipment | Gigalane | +18.92% |
Batteries led the Aug 27 session, with Battery posting an average change of 15.63%. All 10 of its stocks closed higher, with KNS as the theme leader.
EV followed at 12.4% and Energy Storage (ESS) at 11.5%, both led by Enchem. Enchem rose 19.56% in each theme.
Power Equipment rose an average of 10.7%, led by Gaon Cable at 25.0%. A news report linked the move to Trump’s curbs on power equipment.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Battery | recurred after 3 days | +15.6% | 10/10 | KNS |
| 2 | EV | recurred after 3 days | +12.4% | 10/10 | Enchem |
| 3 | Energy Storage (ESS) | recurred after 3 days | +11.5% | 10/10 | Enchem |
| 4 | Power Equipment | recurred after 7 days | +10.7% | 10/10 | Gaon Cable |
| 5 | Telecom Equipment | recurred after 7 days | +9.8% | 10/10 | Gigalane |
| 6 | 5G | recurred after 7 days | +9.3% | 10/10 | Gigalane |
| 7 | Electric Cables | recurred after 7 days | +8.7% | 8/8 | Gaon Cable |
| 8 | Semiconductor Equipment | 4 days running | +8.2% | 10/10 | Gigalane |
Theme by Theme
1. Battery (recurred after 3 days)
- Episode: started 2026-08-27, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Koyj 121850 | +29.8% | 557 | |
Enchem 348370 | +19.6% | 22,800 | |
KNS 432470 | +18.2% | 10,390 | ★ |
Shin Heung Energy & Electronics 243840 | +17.6% | 6,090 | |
Tapex 055490 | +17.2% | 15,840 | |
Chunbo 278280 | +12.4% | 40,800 | |
Top Material 360070 | +10.9% | 9,050 | |
Sangsinenergydisplayprecision 091580 | +10.3% | 22,450 | |
Samsung SDI 006400 | +10.3% | 569,000 | |
Shinsung ST 416180 | +10.0% | 25,250 |
2. EV (recurred after 3 days)
- Episode: started 2026-08-27, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Enchem 348370 | +19.6% | 22,800 | ★ |
Shin Heung Energy & Electronics 243840 | +17.6% | 6,090 | |
HanJungNCS 107640 | +16.4% | 40,900 | |
Seojin System 178320 | +11.2% | 41,350 | |
Sangsinenergydisplayprecision 091580 | +10.3% | 22,450 | |
Samsung SDI 006400 | +10.3% | 569,000 | |
Shinsung ST 416180 | +10.0% | 25,250 | |
HBL 452190 | +10.0% | 3,920 | |
Humax 115160 | +9.8% | 5,580 | |
LS ELECTRIC 010120 | +8.9% | 219,500 |
3. Energy Storage (ESS) (recurred after 3 days)
- Episode: started 2026-08-27, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Enchem 348370 | +19.6% | 22,800 | ★ |
HanJungNCS 107640 | +16.4% | 40,900 | |
HD Hyundai Electric 267260 | +12.0% | 821,000 | |
Seojin System 178320 | +11.2% | 41,350 | |
Samsung SDI 006400 | +10.3% | 569,000 | |
Hyosung Heavy Industries 298040 | +10.1% | 3,079,000 | |
Shinsung ST 416180 | +10.0% | 25,250 | |
W-scope Chungju Plant 393890 | +9.8% | 9,740 | |
LS ELECTRIC 010120 | +8.9% | 219,500 | |
HT Robotics 396300 | +6.8% | 4,650 |
4. Power Equipment (recurred after 7 days)
- Episode: started 2026-08-27, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Gaon Cable 000500 | +25.0% | 211,500 | ★ |
Sanil Electric 062040 | +13.9% | 201,500 | |
HD Hyundai Electric 267260 | +12.0% | 821,000 | |
Hyosung Heavy Industries 298040 | +10.1% | 3,079,000 | |
LS Eco Energy 229640 | +9.4% | 48,400 | |
LS ELECTRIC 010120 | +8.9% | 219,500 | |
Iljin Electric 103590 | +8.5% | 75,100 | |
KBI Metal 024840 | +6.9% | 5,590 | |
LS 006260 | +6.6% | 313,000 | |
Taihan Cable & Solution 001440 | +5.7% | 29,800 |
Related news
- [특징주]가온전선, 트럼프 ‘전력장비 빗장’에 25% 폭등…中 배제 반사이익 기대 — 남도일보 (Korean)
- [장중수급포착] 가온전선, 외국인/기관 동시 순매수… 주가 +6.32% — 뉴스핌 (Korean)
5. Telecom Equipment (recurred after 7 days)
- Episode: started 2026-08-27, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Gigalane 049080 | +18.9% | 8,800 | ★ |
RN2 Technologies 148250 | +13.0% | 1,770 | |
Seojin System 178320 | +11.2% | 41,350 | |
Fino 033790 | +9.9% | 6,650 | |
Lightron Fiber-optic Devices 069540 | +9.0% | 3,100 | |
Zaram Technology 389020 | +8.4% | 23,250 | |
KNS Space and Defence 487400 | +8.0% | 10,570 | |
Agos 175140 | +7.8% | 2,555 | |
KMW 032500 | +6.4% | 15,360 | |
Inno Instrument 215790 | +6.0% | 654 |
Related news
- AI 광통신 활용 가능성 부각…통신장비株 강세 — 머니투데이 (Korean)
6. 5G (recurred after 7 days)
- Episode: started 2026-08-27, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Gigalane 049080 | +18.9% | 8,800 | ★ |
Seojin System 178320 | +11.2% | 41,350 | |
TAIHAN Fiberoptics 010170 | +10.1% | 14,860 | |
LS Eco Energy 229640 | +9.4% | 48,400 | |
Lightron Fiber-optic Devices 069540 | +9.0% | 3,100 | |
Zaram Technology 389020 | +8.4% | 23,250 | |
Agos 175140 | +7.8% | 2,555 | |
KMW 032500 | +6.4% | 15,360 | |
Inno Instrument 215790 | +6.0% | 654 | |
OE Solutions 138080 | +5.7% | 24,950 |
7. Electric Cables (recurred after 7 days)
- Episode: started 2026-08-27, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Gaon Cable 000500 | +25.0% | 211,500 | ★ |
LS Eco Energy 229640 | +9.4% | 48,400 | |
Iljin Electric 103590 | +8.5% | 75,100 | |
KBI Metal 024840 | +6.9% | 5,590 | |
LS 006260 | +6.6% | 313,000 | |
Taihan Cable & Solution 001440 | +5.7% | 29,800 | |
LS Marine Solution 060370 | +3.9% | 34,450 | |
Dawon Cable 006340 | +3.7% | 14,140 |
Related news
- [특징주]가온전선, 트럼프 ‘전력장비 빗장’에 25% 폭등…中 배제 반사이익 기대 — 남도일보 (Korean)
- [장중수급포착] 가온전선, 외국인/기관 동시 순매수… 주가 +6.32% — 뉴스핌 (Korean)
- KB證 “대한전선, 2027년부터 북미 수주 가속화 기대···목표가 상향” — 이투데이 (Korean)
8. Semiconductor Equipment (4 days running)
- Episode: started 2026-08-24, day 4
| Stock | Change | Close | Leader |
|---|---|---|---|
Gigalane 049080 | +18.9% | 8,800 | ★ |
Seojin System 178320 | +11.2% | 41,350 | |
Gis 306620 | +9.2% | 1,936 | |
The Codi 224060 | +8.3% | 3,590 | |
PSK Holdings 031980 | +6.5% | 127,000 | |
KC 029460 | +6.5% | 38,650 | |
Tes 095610 | +5.7% | 146,000 | |
Wonik Holdings 030530 | +5.2% | 20,250 | |
HanaMicron 067310 | +5.2% | 38,750 | |
Kctech 281820 | +5.0% | 68,700 |
Closing Thoughts
Semiconductor Equipment is the only theme on a run, with a streak of 4 days since Aug 24. Gigalane led it at 18.92% and also topped Telecom Equipment and 5G.
The other seven themes came back after gaps of 3 to 7 days, and each is on a 1-day streak. The next data point is whether Battery goes past its first day.