May 2: 8 Strong Themes — Hydrogen (Fuel Cells, Vehicles), Medical Devices
8 strong themes — 1 running · 7 recurred. Top: Hydrogen (Fuel Cells, Vehicles) +12.8%.
Strong themes8
Top change+12.8%
LeaderSamwha Electronics
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 |
|---|---|---|---|
| Hydrogen (Fuel Cells, Vehicles) | Samwha Electronics | +29.99% | |
| Medical Devices | Zaigle | +29.88% | |
| Battery | Aekyung Chemical | +29.97% | |
| Battery (LFP) | Zaigle | +29.88% | |
| Beauty & Cosmetics | CQV | +30.00% | |
| AI & Robotics | Saltlux | +14.16% | |
| Solar | Lake Materials | +17.03% | |
| ChatGPT & AI Chatbots | ESTsoft | +17.33% |
On 2023-05-02, eight themes rallied, and every stock listed in them closed higher. Hydrogen (Fuel Cells, Vehicles) led with an average change of 12.81%.
Medical Devices followed with an average change of 12.26%, led by Zaigle at 29.88%. Zaigle also led Battery (LFP), which averaged 11.13%.
Ferrite headlines came alongside Samwha Electronics at 29.99% and CQV at 30.0%. ESTsoft rose 17.33% as news reported AI human business cooperation with MS.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Hydrogen (Fuel Cells, Vehicles) | recurred after 5 days | +12.8% | 7/7 | Samwha Electronics |
| 2 | Medical Devices | recurred after 28 days | +12.3% | 9/9 | Zaigle |
| 3 | Battery | recurred after 5 days | +12.2% | 10/10 | Aekyung Chemical |
| 4 | Battery (LFP) | recurred after 6 days | +11.1% | 9/9 | Zaigle |
| 5 | Beauty & Cosmetics | recurred after 13 days | +10.8% | 10/10 | CQV |
| 6 | AI & Robotics | 2 days running | +8.7% | 10/10 | Saltlux |
| 7 | Solar | recurred after 8 days | +7.5% | 10/10 | Lake Materials |
| 8 | ChatGPT & AI Chatbots | recurred after 6 days | +6.9% | 9/9 | ESTsoft |
Theme by Theme
1. Hydrogen (Fuel Cells, Vehicles) (recurred after 5 days)
- Episode: started 2023-05-02, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Samwha Electronics 011230 | +30.0% | 9,765 | ★ |
EG 037370 | +29.8% | 25,900 | |
HS Hyosung Advanced Materials 298050 | +8.2% | 420,500 | |
Iljin Hysolus 271940 | +6.2% | 31,500 | |
Sambo Motors 053700 | +5.9% | 7,030 | |
Unick 011320 | +5.0% | 5,890 | |
Synopex 025320 | +4.5% | 2,463 |
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2. Medical Devices (recurred after 28 days)
- Episode: started 2023-05-02, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Zaigle 234920 | +29.9% | 23,600 | ★ |
T-Robotics 117730 | +12.9% | 16,940 | |
VIOL Medical 335890 | +12.4% | 5,910 | |
Huvitz 065510 | +11.8% | 18,410 | |
Asta 246720 | +11.5% | 9,920 | |
Vuno 338220 | +11.0% | 18,400 | |
Dentium 145720 | +8.3% | 155,800 | |
ValueAddedTechnology 043150 | +6.5% | 41,000 | |
T&L 340570 | +6.1% | 48,500 |
3. Battery (recurred after 5 days)
- Episode: started 2023-05-02, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Aekyung Chemical 161000 | +30.0% | 19,690 | ★ |
Zaigle 234920 | +29.9% | 23,600 | |
Dongkuk Refractories & Steel 075970 | +15.3% | 5,470 | |
Cenotec 222420 | +9.0% | 2,250 | |
Sungwoo Hitech 015750 | +7.2% | 9,090 | |
Pemtron 168360 | +6.8% | 5,175 | |
Powernet Technologies 037030 | +6.3% | 3,900 | |
KG Chemical 001390 | +5.9% | 8,090 | |
Cosmochemical 005420 | +5.8% | 60,612 | |
Cosmo Advanced Materials & Technology 005070 | +5.7% | 182,254 |
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4. Battery (LFP) (recurred after 6 days)
- Episode: started 2023-05-02, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Zaigle 234920 | +29.9% | 23,600 | ★ |
EG 037370 | +29.8% | 25,900 | |
Amogreentech 125210 | +14.9% | 18,010 | |
Panstar Enterprise 054300 | +7.2% | 1,544 | |
Powernet Technologies 037030 | +6.3% | 3,900 | |
SK Innovation 096770 | +3.9% | 177,012 | |
SFA Nexel 222080 | +3.3% | 12,910 | |
Cowin Robotics 282880 | +3.2% | 29,633 | |
LG Energy Solution 373220 | +1.7% | 591,000 |
5. Beauty & Cosmetics (recurred after 13 days)
- Episode: started 2023-05-02, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
CQV 101240 | +30.0% | 7,779 | ★ |
Cosnine 082660 | +20.8% | 1,395 | |
From Bio 377220 | +9.9% | 4,010 | |
Outin Futures 227610 | +8.3% | 3,800 | |
Zero to Seven 159580 | +7.5% | 7,990 | |
Hyundai Bioscience 048410 | +7.2% | 10,224 | |
DYD 219550 | +6.4% | 5,500 | |
Classys 214150 | +6.1% | 25,150 | |
iFamilySC 114840 | +6.0% | 10,678 | |
YG PLUS 037270 | +5.9% | 5,390 |
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6. AI & Robotics (2 days running)
- Episode: started 2023-04-28, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
Saltlux 304100 | +14.2% | 27,000 | ★ |
Lunit 328130 | +13.6% | 13,577 | |
T-Robotics 117730 | +12.9% | 16,940 | |
Vuno 338220 | +11.0% | 18,400 | |
Rainbow Robotics 277810 | +6.2% | 102,100 | |
ESTaid 239340 | +6.0% | 3,710 | |
Firstec 010820 | +5.9% | 4,330 | |
Artist Company 321820 | +5.8% | 6,420 | |
Deepnoid 315640 | +5.7% | 3,845 | |
Konan Technology Incorporation 402030 | +5.6% | 42,323 |
7. Solar (recurred after 8 days)
- Episode: started 2023-05-02, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Lake Materials 281740 | +17.0% | 16,150 | ★ |
KC Cottrell 119650 | +12.3% | 7,112 | |
Hansol Technics 004710 | +9.2% | 6,295 | |
Kumyang Green Power 282720 | +6.8% | 19,090 | |
KC Green Holdings 009440 | +6.5% | 4,035 | |
Dawonsys 068240 | +5.7% | 12,599 | |
UniTest 086390 | +5.6% | 12,820 | |
KolonGlobal 003070 | +4.4% | 14,620 | |
LS ELECTRIC 010120 | +3.6% | 13,100 | |
S Polytech 050760 | +3.6% | 2,760 |
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8. ChatGPT & AI Chatbots (recurred after 6 days)
- Episode: started 2023-05-02, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
ESTsoft 047560 | +17.3% | 13,200 | ★ |
Saltlux 304100 | +14.2% | 27,000 | |
Flitto 300080 | +6.6% | 10,740 | |
Konan Technology Incorporation 402030 | +5.6% | 42,323 | |
Global Tax Free 204620 | +5.4% | 3,626 | |
Datasolution 263800 | +4.0% | 6,560 | |
Selvas AI 108860 | +3.2% | 20,050 | |
BRIDGETECCorp 064480 | +3.2% | 9,330 | |
Isupetasys 007660 | +2.5% | 9,268 |
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Closing Thoughts
AI & Robotics is the only theme on a streak, now at 2 days, with an average change of 8.68%. The other seven came back after gaps of 5 to 28 days.
The next question is whether Battery (12.18%) and Solar (7.48%) last beyond a one-day run. News reported large foreign net buying in Aekyung Chemical and Lake Materials.