Jul 15: 8 Strong Themes — AI & Robotics, Cancer Immunotherapy
8 strong themes — 1 running · 7 recurred. Top: AI & Robotics +9.4%.
Strong themes8
Top change+9.4%
LeaderTwim
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 | Twim | +29.90% | |
| Cancer Immunotherapy | ViGenCell | +29.91% | |
| GLP-1 & Obesity Drugs | D&D Pharmatech | +15.93% | |
| Defense & War | i3system | +16.47% | |
| Foldable Phones | Fine M-Tec | +29.97% | |
| System Semiconductors | LB Semicon | +12.94% | |
| Semiconductor Materials & Components | BCnC | +7.74% | |
| Nuclear | Enertork | +6.92% |
Every strong theme on 2025-07-15 closed with all of its listed stocks higher. AI & Robotics led the field with an average change of 9.43%.
Fine M-Tec posted the largest gain in the data at 29.97%. Twim rose 29.9% and ViGenCell 29.91%, and each led its own theme.
Defense & War extended its run to a streak of 2 with an average change of 8.04%. Leader i3system rose 16.47%, while Poongsan gained 17.22%.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | AI & Robotics | recurred after 21 days | +9.4% | 10/10 | Twim |
| 2 | Cancer Immunotherapy | recurred after 46 days | +8.5% | 9/9 | ViGenCell |
| 3 | GLP-1 & Obesity Drugs | recurred after 35 days | +8.1% | 10/10 | D&D Pharmatech |
| 4 | Defense & War | 2 days running | +8.0% | 10/10 | i3system |
| 5 | Foldable Phones | recurred after 5 days | +7.3% | 10/10 | Fine M-Tec |
| 6 | System Semiconductors | recurred after 34 days | +6.2% | 10/10 | LB Semicon |
| 7 | Semiconductor Materials & Components | recurred after 4 days | +6.1% | 10/10 | BCnC |
| 8 | Nuclear | recurred after 7 days | +5.5% | 10/10 | Enertork |
Theme by Theme
1. AI & Robotics (recurred after 21 days)
- Episode: started 2025-07-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Twim 290090 | +29.9% | 10,730 | ★ |
Robotis 108490 | +22.4% | 89,600 | |
Nepes 033640 | +7.8% | 11,800 | |
Robostar 090360 | +6.2% | 28,950 | |
Yuilrobotics 388720 | +5.5% | 74,600 | |
Hanwha Aerospace 012450 | +5.1% | 848,000 | |
Newen AI 463020 | +5.0% | 44,450 | |
Firstec 010820 | +4.7% | 4,275 | |
P&S Robotics 460940 | +4.5% | 14,200 | |
Clobot 466100 | +3.3% | 19,800 |
2. Cancer Immunotherapy (recurred after 46 days)
- Episode: started 2025-07-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
ViGenCell 308080 | +29.9% | 3,800 | ★ |
ABL Bio 298380 | +10.4% | 72,100 | |
Aptabio Therapeutics 293780 | +9.9% | 9,200 | |
OSCOTECInc 039200 | +5.0% | 32,300 | |
NeoImmuneTech 950220 | +5.0% | 1,139 | |
GI Innovation 358570 | +4.8% | 20,750 | |
ImmuneOncia Therapeutics 424870 | +4.6% | 5,880 | |
AbClon 174900 | +4.4% | 11,100 | |
Helixmith 084990 | +2.6% | 2,900 |
3. GLP-1 & Obesity Drugs (recurred after 35 days)
- Episode: started 2025-07-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Peptron 087010 | +22.3% | 235,000 | |
D&D Pharmatech 347850 | +15.9% | 144,100 | ★ |
Bluemtec 439580 | +9.8% | 5,160 | |
Inventage Lab 389470 | +9.3% | 33,400 | |
KoBioLabs 348150 | +5.0% | 5,500 | |
HLB Pep 196300 | +4.2% | 8,200 | |
Quratis 348080 | +3.8% | 1,007 | |
Dx & Vx 180400 | +3.6% | 2,070 | |
Il Dong Pharmaceutical 249420 | +3.5% | 20,400 | |
Hanmi Pharm 128940 | +3.2% | 289,000 |
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4. Defense & War (2 days running)
- Episode: started 2025-07-14, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Poongsan 103140 | +17.2% | 155,200 | |
i3system 214430 | +16.5% | 120,900 | ★ |
COTS Technology 448710 | +10.9% | 25,350 | |
MNC Solution 484870 | +9.2% | 183,800 | |
Hanwha Aerospace 012450 | +5.1% | 848,000 | |
Firstec 010820 | +4.7% | 4,275 | |
Poongsan Holdings 005810 | +4.6% | 52,700 | |
RF Materials 327260 | +4.4% | 5,960 | |
Korea Aerospace Industries 047810 | +4.1% | 88,900 | |
Daesung Hi-Tech 129920 | +3.8% | 5,150 |
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5. Foldable Phones (recurred after 5 days)
- Episode: started 2025-07-15, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Fine M-Tec 441270 | +30.0% | 9,280 | ★ |
KH Vatec 060720 | +9.2% | 13,020 | |
Uti 179900 | +6.9% | 25,450 | |
BHCo 090460 | +6.6% | 13,540 | |
Se Gyung Hi Tech 148150 | +5.5% | 6,570 | |
DK Tech 290550 | +5.0% | 6,770 | |
INNOX Advanced Materials 272290 | +3.4% | 24,300 | |
Finetek 131760 | +3.1% | 825 | |
Samsung Electronics 005930 | +1.9% | 63,700 | |
CHEMTRONICSCo 089010 | +1.9% | 22,050 |
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6. System Semiconductors (recurred after 34 days)
- Episode: started 2025-07-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
LB Semicon 061970 | +12.9% | 4,015 | ★ |
Nepes 033640 | +7.8% | 11,800 | |
Mirai Semiconductors 254490 | +7.3% | 19,030 | |
S&S Tech 101490 | +6.5% | 49,450 | |
Sapien Semiconductors 452430 | +5.8% | 27,600 | |
Zaram Technology 389020 | +5.3% | 51,200 | |
Chips&Media 094360 | +4.7% | 18,920 | |
Di 003160 | +4.2% | 15,220 | |
Qualitas Semiconductor 432720 | +3.7% | 14,720 | |
Gaonchips 399720 | +3.6% | 45,800 |
7. Semiconductor Materials & Components (recurred after 4 days)
- Episode: started 2025-07-15, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
FNS Tech 083500 | +8.1% | 14,310 | |
Nepes 033640 | +7.8% | 11,800 | |
BCnC 146320 | +7.7% | 9,600 | ★ |
Fine Semitech 036810 | +6.8% | 21,850 | |
S&S Tech 101490 | +6.5% | 49,450 | |
HVM 295310 | +6.3% | 31,000 | |
Doosan 000150 | +5.6% | 603,000 | |
ISC 095340 | +4.3% | 65,700 | |
Ram Technology 171010 | +3.8% | 4,465 | |
Tiger Elec 219130 | +3.8% | 13,600 |
8. Nuclear (recurred after 7 days)
- Episode: started 2025-07-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Taewoong 044490 | +11.8% | 33,550 | |
Doosan Enerbility 034020 | +8.5% | 65,300 | |
Bhi 083650 | +7.1% | 39,150 | |
Enertork 019990 | +6.9% | 8,190 | ★ |
LS ELECTRIC 010120 | +5.1% | 278,000 | |
Hanshin Machinery 011700 | +4.9% | 3,845 | |
Hyundai Engineering & Construction 000720 | +3.4% | 73,600 | |
G2Power 388050 | +3.0% | 9,420 | |
Hyosung Heavy Industries 298040 | +2.7% | 1,035,000 | |
Taihan Cable & Solution 001440 | +2.2% | 16,020 |
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Closing Thoughts
Several themes came back after long gaps: Cancer Immunotherapy after 46 days and GLP-1 & Obesity Drugs after 35 days. It remains to be seen whether they move again beyond this single session.
Foldable Phones and Semiconductor Materials & Components both have episodes running to 2025-07-16. Nuclear averaged 5.55% and had news about a change in Enertork’s largest shareholder.