Jun 5: 8 Strong Themes — Inter-Korean Economic Cooperation, Nuclear
8 strong themes — 1 running · 7 recurred. Top: Inter-Korean Economic Cooperation +11.0%.
Strong themes8
Top change+11.0%
LeaderGood People
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 |
|---|---|---|---|
| Inter-Korean Economic Cooperation | Good People | +20.65% | |
| Nuclear | Sung Kwang Bend | +25.65% | |
| Wind | KEPCO Engineering & Construction Company | +19.80% | |
| Baby & Birth Rate | ERCOHS Agricultural | +29.96% | |
| Glass Substrates | HBL | +6.51% | |
| Life Insurance | MIRAE ASSET Life Insurance | +7.60% | |
| Power Equipment | Korea Electronic Power Industrial Development | +11.84% | |
| Internet Majors | Kakao | +6.49% |
Inter-Korean Economic Cooperation led the 2025-06-05 session with an average change of 10.96%, and all 10 of its stocks rose. It came back after a 65-day gap, with Good People as its leader.
Nuclear came in close behind with an average change of 10.82%, led by Sung Kwang Bend at 25.65%. KEPCO Engineering & Construction Company rose 19.8% and also led Wind.
Wind posted an average change of 7.96% and is the only theme on a 2-day streak. Doosan Enerbility rose 7.62% and appeared in Nuclear, Wind and Power Equipment.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Inter-Korean Economic Cooperation | recurred after 65 days | +11.0% | 10/10 | Good People |
| 2 | Nuclear | recurred after 7 days | +10.8% | 10/10 | Sung Kwang Bend |
| 3 | Wind | 2 days running | +8.0% | 10/10 | KEPCO Engineering & Construction Company |
| 4 | Baby & Birth Rate | recurred after 7 days | +7.6% | 10/10 | ERCOHS Agricultural |
| 5 | Glass Substrates | recurred after 10 days | +6.4% | 10/10 | HBL |
| 6 | Life Insurance | recurred after 184 days | +6.0% | 5/5 | MIRAE ASSET Life Insurance |
| 7 | Power Equipment | recurred after 7 days | +5.2% | 10/10 | Korea Electronic Power Industrial Development |
| 8 | Internet Majors | recurred after 125 days | +4.8% | 2/2 | Kakao |
Theme by Theme
1. Inter-Korean Economic Cooperation (recurred after 65 days)
- Episode: started 2025-06-05, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
J.estina 026040 | +29.9% | 2,625 | |
Good People 033340 | +20.6% | 1,151 | ★ |
Ilshin Stone 007110 | +18.8% | 2,655 | |
In the F 014990 | +12.9% | 1,129 | |
Jahwa Electronics 033240 | +7.0% | 12,770 | |
Namkwang Engineering & Construction 001260 | +5.6% | 9,500 | |
GC Biopharma 006280 | +4.5% | 134,300 | |
Shinwon 009270 | +4.5% | 1,878 | |
Chobi 001550 | +3.0% | 13,510 | |
Jaeyoung Solutec 049630 | +2.8% | 885 |
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2. Nuclear (recurred after 7 days)
- Episode: started 2025-06-05, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
Sung Kwang Bend 014620 | +25.6% | 34,050 | ★ |
KEPCO Engineering & Construction Company 052690 | +19.8% | 73,200 | |
T. K 023160 | +13.7% | 21,650 | |
Korea Electronic Power Industrial Development 130660 | +11.8% | 12,750 | |
Doosan Enerbility 034020 | +7.6% | 45,900 | |
Hanshin Machinery 011700 | +6.8% | 3,390 | |
Woojin 105840 | +6.5% | 9,630 | |
Hy-lok 013030 | +5.8% | 30,000 | |
KEPCO Plant Service & Engineering 051600 | +5.3% | 44,450 | |
Geumhwa PSC 036190 | +5.1% | 30,700 |
3. Wind (2 days running)
- Episode: started 2025-06-04, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
KEPCO Engineering & Construction Company 052690 | +19.8% | 73,200 | ★ |
Dae Myoung Energy 389260 | +14.3% | 27,500 | |
Unison 018000 | +12.9% | 1,645 | |
Doosan Enerbility 034020 | +7.6% | 45,900 | |
Samyoung M-tek C0 054540 | +4.7% | 5,330 | |
POSCO Holdings 005490 | +4.7% | 257,000 | |
LS 006260 | +4.2% | 180,500 | |
Taewoong 044490 | +4.2% | 28,550 | |
Woori Technology, Incorporation 032820 | +4.1% | 2,280 | |
Daechang Solution 096350 | +3.0% | 412 |
4. Baby & Birth Rate (recurred after 7 days)
- Episode: started 2025-06-05, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
ERCOHS Agricultural 435570 | +30.0% | 17,960 | ★ |
Ggumbi 407400 | +11.6% | 8,400 | |
Agabang&company 013990 | +9.0% | 5,960 | |
Episode Company 317530 | +7.0% | 4,835 | |
Zero to Seven 159580 | +5.6% | 5,070 | |
Medience 014100 | +3.8% | 2,200 | |
KleanNara 004540 | +2.9% | 2,280 | |
Woongjin Thinkbig 095720 | +2.8% | 1,726 | |
Toebox Korea 215480 | +2.0% | 2,510 | |
YeaRimDang Publishing 036000 | +1.2% | 2,945 |
5. Glass Substrates (recurred after 10 days)
- Episode: started 2025-06-05, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Ycchem 112290 | +14.2% | 26,150 | |
Samsung Electro-mechanics 009150 | +8.5% | 132,000 | |
CHEMTRONICSCo 089010 | +6.5% | 24,550 | |
HBL 452190 | +6.5% | 5,560 | ★ |
SKC 011790 | +5.7% | 95,400 | |
Philoptics 161580 | +5.6% | 37,600 | |
Taesung 323280 | +5.1% | 23,750 | |
Pie 452450 | +4.7% | 8,950 | |
C&G Hi Tech 264660 | +3.9% | 13,530 | |
HB Technology 078150 | +3.8% | 1,988 |
6. Life Insurance (recurred after 184 days)
- Episode: started 2025-06-05, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Samsung Life Insurance 032830 | +10.8% | 120,500 | |
MIRAE ASSET Life Insurance 085620 | +7.6% | 6,510 | ★ |
Tongyang Life Insurance 082640 | +6.4% | 6,160 | |
Hanwha Life Insurance 088350 | +3.4% | 3,185 | |
Korean Reinsurance Company 003690 | +1.6% | 9,650 |
7. Power Equipment (recurred after 7 days)
- Episode: started 2025-06-05, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Korea Electronic Power Industrial Development 130660 | +11.8% | 12,750 | ★ |
Doosan Enerbility 034020 | +7.6% | 45,900 | |
KEPCO Plant Service & Engineering 051600 | +5.3% | 44,450 | |
Geumhwa PSC 036190 | +5.1% | 30,700 | |
Seojeon Electric Machinery 189860 | +4.8% | 4,265 | |
LS 006260 | +4.2% | 180,500 | |
BioSmart 038460 | +4.0% | 3,670 | |
Bosung Power Technology 006910 | +3.7% | 3,110 | |
Taihan Cable & Solution 001440 | +2.8% | 13,660 | |
G2Power 388050 | +2.5% | 9,310 |
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8. Internet Majors (recurred after 125 days)
- Episode: started 2025-06-05, day 1
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Closing Thoughts
Life Insurance returned after 184 days and Internet Majors after 125 days. Kakao rose 6.49% as news cited an expected OpenAI collaboration.
The data shows episodes for Nuclear and Baby & Birth Rate running to Jun 9. Baby & Birth Rate posted an average change of 7.58%, led by ERCOHS Agricultural at 29.96%.