Nov 28: 8 Strong Themes — Robotics (Industrial & Collaborative), Medical Devices
8 strong themes — 2 running · 6 recurred. Top: Robotics (Industrial & Collaborative) +18.9%.
Strong themes8
Top change+18.9%
LeaderSBB Tech
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 |
|---|---|---|---|
| Robotics (Industrial & Collaborative) | SBB Tech | +22.70% | |
| Medical Devices | T&R Biofab | +29.87% | |
| AI & Robotics | KohYoungTechnology | +21.60% | |
| Smart Factory | KohYoungTechnology | +21.60% | |
| Semiconductor Equipment | KohYoungTechnology | +21.60% | |
| Pharma | It-chem | +18.40% | |
| System Semiconductors | KohYoungTechnology | +21.60% | |
| Beauty & Cosmetics | Caregen | +23.13% |
Robotics led the trading session on Nov 28. Robotics (Industrial & Collaborative) had an average change of 18.86%, and all 10 of its stocks closed higher.
Medical Devices came next with an average change of 15.97%, returning after a 38-day gap. T&R Biofab led the theme with a 29.87% gain.
KohYoungTechnology led four separate themes, rising 21.6% on volume of 42838309 shares. Every stock in all eight themes closed higher.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Robotics (Industrial & Collaborative) | recurred after 4 days | +18.9% | 10/10 | SBB Tech |
| 2 | Medical Devices | recurred after 38 days | +16.0% | 10/10 | T&R Biofab |
| 3 | AI & Robotics | 2 days running | +11.8% | 9/9 | KohYoungTechnology |
| 4 | Smart Factory | recurred after 25 days | +11.6% | 8/8 | KohYoungTechnology |
| 5 | Semiconductor Equipment | 2 days running | +9.8% | 10/10 | KohYoungTechnology |
| 6 | Pharma | recurred after 2 days | +9.2% | 10/10 | It-chem |
| 7 | System Semiconductors | recurred after 3 days | +9.1% | 10/10 | KohYoungTechnology |
| 8 | Beauty & Cosmetics | recurred after 2 days | +9.0% | 9/9 | Caregen |
Theme by Theme
1. Robotics (Industrial & Collaborative) (recurred after 4 days)
- Episode: started 2025-11-28, day 4
| Stock | Change | Close | Leader |
|---|---|---|---|
Woorim Power Train Solution 101170 | +29.9% | 8,260 | |
SPG 058610 | +26.1% | 63,000 | |
Dae-il 092200 | +24.4% | 9,090 | |
SBB Tech 389500 | +22.7% | 34,600 | ★ |
Pim Korea 448900 | +20.7% | 53,300 | |
SP Systems 317830 | +14.2% | 10,390 | |
Rainbow Robotics 277810 | +13.4% | 435,000 | |
Ajinextek 059120 | +13.0% | 9,140 | |
Elensys 264850 | +12.3% | 5,580 | |
V-one Tech 251630 | +12.0% | 5,270 |
2. Medical Devices (recurred after 38 days)
- Episode: started 2025-11-28, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
T&R Biofab 246710 | +29.9% | 2,035 | ★ |
Samyang Biopharm 0120G0 | +29.8% | 66,600 | |
Curexo 060280 | +17.3% | 11,940 | |
Neurophet 380550 | +15.4% | 24,400 | |
Vuno 338220 | +14.9% | 27,050 | |
Coreline Soft 384470 | +13.7% | 3,945 | |
Classys 214150 | +12.5% | 58,600 | |
Wsi 299170 | +10.2% | 2,270 | |
Finemedix 387570 | +8.1% | 8,130 | |
L&C Bio 290650 | +8.0% | 58,000 |
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3. AI & Robotics (2 days running)
- Episode: started 2025-11-27, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
KohYoungTechnology 098460 | +21.6% | 23,700 | ★ |
Curexo 060280 | +17.3% | 11,940 | |
Hallacast 125490 | +11.6% | 13,970 | |
Obzen 417860 | +10.3% | 13,480 | |
Wsi 299170 | +10.2% | 2,270 | |
Robotis 108490 | +9.9% | 233,500 | |
Becu AI 148780 | +9.2% | 1,539 | |
Yuilrobotics 388720 | +8.5% | 81,800 | |
meerecompanyIncorporated 049950 | +7.9% | 16,680 |
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4. Smart Factory (recurred after 25 days)
- Episode: started 2025-11-28, day 4
| Stock | Change | Close | Leader |
|---|---|---|---|
KohYoungTechnology 098460 | +21.6% | 23,700 | ★ |
SP Systems 317830 | +14.2% | 10,390 | |
Ajinextek 059120 | +13.0% | 9,140 | |
TXR Robotics 484810 | +9.8% | 15,200 | |
LS THiRA-UTECH 322180 | +9.0% | 6,780 | |
Hyundai Movex 319400 | +8.9% | 9,410 | |
Yuilrobotics 388720 | +8.5% | 81,800 | |
ISAAC Engineering 351330 | +7.8% | 8,430 |
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5. Semiconductor Equipment (2 days running)
- Episode: started 2025-11-27, day 7
| Stock | Change | Close | Leader |
|---|---|---|---|
KohYoungTechnology 098460 | +21.6% | 23,700 | ★ |
Intekplus 064290 | +15.4% | 13,520 | |
JT 089790 | +13.0% | 4,855 | |
Justem 417840 | +9.9% | 10,120 | |
Zeus 079370 | +8.4% | 14,190 | |
Robostar 090360 | +6.8% | 71,000 | |
RS Automation 140670 | +6.2% | 13,300 | |
Russell 217500 | +5.7% | 2,030 | |
LEENO Industrial 058470 | +5.4% | 68,300 | |
Park Systems 140860 | +5.3% | 237,000 |
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6. Pharma (recurred after 2 days)
- Episode: started 2025-11-28, day 4
| Stock | Change | Close | Leader |
|---|---|---|---|
Kolon Life Science 102940 | +19.8% | 61,200 | |
It-chem 309710 | +18.4% | 36,350 | ★ |
Wsi 299170 | +10.2% | 2,270 | |
Cellbion 308430 | +9.2% | 22,600 | |
ST Pharm 237690 | +8.1% | 117,000 | |
CMG Pharmaceutical 058820 | +6.5% | 2,020 | |
DongKoo Bio & Pharma 006620 | +6.1% | 6,080 | |
GL Pharm Tech 204840 | +4.9% | 1,238 | |
PharmGen Science 004720 | +4.7% | 4,035 | |
SK Bioscience 302440 | +4.6% | 54,800 |
7. System Semiconductors (recurred after 3 days)
- Episode: started 2025-11-28, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
KohYoungTechnology 098460 | +21.6% | 23,700 | ★ |
ADTechnology 200710 | +15.6% | 27,800 | |
Ajinextek 059120 | +13.0% | 9,140 | |
Gaonchips 399720 | +8.2% | 50,100 | |
Dongwoon Anatech 094170 | +6.6% | 30,000 | |
Zaram Technology 389020 | +5.6% | 34,750 | |
Ictk 456010 | +5.4% | 13,830 | |
LEENO Industrial 058470 | +5.4% | 68,300 | |
Synic Solution 234030 | +4.8% | 9,430 | |
CoAsia 045970 | +4.5% | 5,320 |
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8. Beauty & Cosmetics (recurred after 2 days)
- Episode: started 2025-11-28, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Caregen 214370 | +23.1% | 87,300 | ★ |
Classys 214150 | +12.5% | 58,600 | |
L&C Bio 290650 | +8.0% | 58,000 | |
Cosmecca Korea 241710 | +7.5% | 75,500 | |
NFC 265740 | +6.8% | 4,780 | |
PharmaResearch 214450 | +6.2% | 470,000 | |
DongKoo Bio & Pharma 006620 | +6.1% | 6,080 | |
Able C&C 078520 | +5.8% | 9,800 | |
MOA Life Plus 142760 | +4.8% | 1,693 |
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Closing Thoughts
Two themes, AI & Robotics and Semiconductor Equipment, are on a streak of 2. The next question is whether either one keeps rising for a third session.
Pharma and Beauty & Cosmetics both returned after a 2-day gap, led by It-chem at 18.4% and Caregen at 23.13%. How many of their stocks rise in the next session will show whether the move holds.