Jun 16: 8 Strong Themes — AI & Robotics, Defense & War
8 strong themes — 1 running · 7 recurred. Top: AI & Robotics +17.7%.
Strong themes8
Top change+17.7%
LeaderAlchera
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 |
|---|---|---|---|
| AI & Robotics | Alchera | +29.92% | |
| Defense & War | Itcenentec | +22.04% | |
| Holding Companies | Woongjin | +14.66% | |
| Nuclear | Woori Technology, Incorporation | +24.04% | |
| Power Equipment | GnCenergy | +9.61% | |
| Cybersecurity | T Scientific | +9.49% | |
| STO (Security Token Offering) | Hecto Financial | +21.96% | |
| ChatGPT & AI Chatbots | Samsung SDS | +21.65% |
All eight strong themes on 2025-06-16 closed with every member stock higher. AI & Robotics led the session with an average change of 17.66%.
Defense & War extended its run to a streak of 3, with an average change of 12.64%. Woori Technology, Incorporation rose 24.04% and also led Nuclear.
Alchera led the AI group with a 29.92% gain, followed by Lotte Innovate and Obzen. Holding Companies averaged 12.35%, with all 10 of its stocks up.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | AI & Robotics | recurred after 7 days | +17.7% | 9/9 | Alchera |
| 2 | Defense & War | 3 days running | +12.6% | 9/9 | Itcenentec |
| 3 | Holding Companies | recurred after 7 days | +12.3% | 10/10 | Woongjin |
| 4 | Nuclear | recurred after 4 days | +10.8% | 9/9 | Woori Technology, Incorporation |
| 5 | Power Equipment | recurred after 4 days | +9.2% | 10/10 | GnCenergy |
| 6 | Cybersecurity | recurred after 5 days | +8.1% | 9/9 | T Scientific |
| 7 | STO (Security Token Offering) | recurred after 5 days | +8.0% | 10/10 | Hecto Financial |
| 8 | ChatGPT & AI Chatbots | recurred after 7 days | +7.9% | 10/10 | Samsung SDS |
Theme by Theme
1. AI & Robotics (recurred after 7 days)
- Episode: started 2025-06-16, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Alchera 347860 | +29.9% | 2,540 | ★ |
Lotte Innovate 286940 | +29.8% | 25,100 | |
Obzen 417860 | +29.8% | 20,400 | |
Samsung SDS 018260 | +21.6% | 166,900 | |
Becu AI 148780 | +14.9% | 1,816 | |
Bi Matrix 413640 | +10.0% | 16,170 | |
Emro 058970 | +8.3% | 54,800 | |
Secern AI 340810 | +7.8% | 5,180 | |
VAIV company 301300 | +6.8% | 6,010 |
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2. Defense & War (3 days running)
- Episode: started 2025-06-12, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
Woori Technology, Incorporation 032820 | +24.0% | 3,380 | |
Itcenentec 010280 | +22.0% | 1,268 | ★ |
Hanwha Systems 272210 | +18.0% | 64,200 | |
Hanwha 000880 | +13.3% | 100,600 | |
SNT Motiv 064960 | +9.3% | 32,350 | |
Vitzro Tech 042370 | +8.3% | 8,890 | |
SolDefense 215090 | +6.7% | 907 | |
Hyundai-Rotem 064350 | +6.3% | 198,600 | |
MNC Solution 484870 | +5.8% | 139,200 |
3. Holding Companies (recurred after 7 days)
- Episode: started 2025-06-16, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Neowiz Holdings 042420 | +15.7% | 32,850 | |
Kolon 002020 | +15.4% | 39,600 | |
Woongjin 016880 | +14.7% | 2,660 | ★ |
Woory Industrial Holdings 072470 | +13.7% | 3,690 | |
Hanwha 000880 | +13.3% | 100,600 | |
Seoyon 007860 | +13.0% | 10,810 | |
HD Hyundai 267250 | +12.1% | 136,600 | |
HS Hyosung 487570 | +9.4% | 67,300 | |
Vitzro Tech 042370 | +8.3% | 8,890 | |
SK Square 402340 | +8.0% | 149,900 |
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4. Nuclear (recurred after 4 days)
- Episode: started 2025-06-16, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Woori Technology, Incorporation 032820 | +24.0% | 3,380 | ★ |
Hyosung Heavy Industries 298040 | +13.4% | 771,000 | |
Enertork 019990 | +11.6% | 8,650 | |
LS ELECTRIC 010120 | +10.8% | 286,000 | |
Doosan Enerbility 034020 | +9.2% | 59,600 | |
DL E&c 375500 | +7.7% | 51,800 | |
Hyundai Engineering & Construction 000720 | +7.5% | 79,100 | |
Geumhwa PSC 036190 | +7.3% | 34,000 | |
Daewoo Engineering & Construction 047040 | +6.1% | 4,610 |
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5. Power Equipment (recurred after 4 days)
- Episode: started 2025-06-16, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Hyosung Heavy Industries 298040 | +13.4% | 771,000 | |
Cheryong Electric 033100 | +12.8% | 39,800 | |
LS ELECTRIC 010120 | +10.8% | 286,000 | |
GnCenergy 119850 | +9.6% | 32,500 | ★ |
Doosan Enerbility 034020 | +9.2% | 59,600 | |
Sanil Electric 062040 | +8.7% | 75,400 | |
Vitzro Tech 042370 | +8.3% | 8,890 | |
Geumhwa PSC 036190 | +7.3% | 34,000 | |
LS 006260 | +6.3% | 183,800 | |
HD Hyundai Electric 267260 | +6.2% | 456,500 |
6. Cybersecurity (recurred after 5 days)
- Episode: started 2025-06-16, day 3
| Stock | Change | Close | Leader |
|---|---|---|---|
Genians 263860 | +12.7% | 21,250 | |
Hecto Innovation 214180 | +11.0% | 15,920 | |
NanoSilikhan Advanced Materials 286750 | +10.9% | 2,805 | |
Itcenpns 232830 | +10.2% | 2,855 | |
T Scientific 057680 | +9.5% | 1,350 | ★ |
Daou Data 032190 | +5.2% | 17,700 | |
SGA Solutions 184230 | +4.5% | 645 | |
ESTsoft 047560 | +4.3% | 21,650 | |
Inspien 465480 | +4.3% | 7,090 |
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7. STO (Security Token Offering) (recurred after 5 days)
- Episode: started 2025-06-16, day 3
| Stock | Change | Close | Leader |
|---|---|---|---|
Hecto Financial 234340 | +22.0% | 28,600 | ★ |
Itcenglobal 124500 | +19.4% | 26,500 | |
KIWOOM Securities 039490 | +9.0% | 212,500 | |
Iteyes 372800 | +5.9% | 7,200 | |
Korea Investment Holdings 071050 | +4.3% | 125,800 | |
Galaxia SM 011420 | +4.3% | 2,690 | |
Bankware Global 199480 | +4.1% | 5,000 | |
Korea Information Certificate Authority 053300 | +4.0% | 8,920 | |
Finger 163730 | +3.9% | 13,600 | |
GalaxiaMoneytree 094480 | +3.6% | 13,100 |
8. ChatGPT & AI Chatbots (recurred after 7 days)
- Episode: started 2025-06-16, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Samsung SDS 018260 | +21.6% | 166,900 | ★ |
Flitto 300080 | +13.8% | 30,500 | |
Global Tax Free 204620 | +9.8% | 6,510 | |
VAIV company 301300 | +6.8% | 6,010 | |
Hancom 030520 | +6.4% | 29,950 | |
NAVER 035420 | +4.5% | 209,500 | |
Konan Technology Incorporation 402030 | +4.5% | 37,400 | |
ESTsoft 047560 | +4.3% | 21,650 | |
YoungLimWon SoftLab 060850 | +4.0% | 5,730 | |
Synapsoft 466410 | +3.5% | 13,170 |
Closing Thoughts
Cybersecurity and STO (Security Token Offering) both have episodes listed through 2025-06-18. Their average changes were 8.07% and 8.02%.
Defense & War is the only theme here on a consecutive run, now at a streak of 3. The next sessions will show whether that run continues.