Mar 13: 4 Strong Themes — Battery, AI & Robotics
4 strong themes — 4 recurred. Top: Battery +11.1%.
Average change by strong theme
Theme leaders · recent trend
| Theme | Leader | Change | Trend |
|---|---|---|---|
| Battery | Shinsung Delta Tech | +24.72% | |
| AI & Robotics | Alchera | +7.97% | |
| ChatGPT & AI Chatbots | BRIDGETECCorp | +16.07% | |
| Tires | Nexen Tire | +1.70% |
On 2023-03-13, four themes rose, and every listed stock in each one closed higher. Battery led with an average change of 11.08%, and all 9 of its stocks gained.
Shinsung Delta Tech led that group with a 24.72% gain, followed by Ecopro at 17.18% and Enplus at 16.02%. The theme came back after a 5-day gap.
AI stocks came next. AI & Robotics averaged 4.73%, led by Alchera at 7.97%. In ChatGPT & AI Chatbots, BRIDGETECCorp rose 16.07% on 17055514 shares traded.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Battery | recurred after 5 days | +11.1% | 9/9 | Shinsung Delta Tech |
| 2 | AI & Robotics | recurred after 5 days | +4.7% | 9/9 | Alchera |
| 3 | ChatGPT & AI Chatbots | recurred after 17 days | +4.6% | 9/9 | BRIDGETECCorp |
| 4 | Tires | recurred after 126 days | +1.9% | 6/6 | Nexen Tire |
Theme by Theme
1. Battery (recurred after 5 days)
- Episode: started 2023-03-13, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Shinsung Delta Tech 065350 | +24.7% | 12,210 | ★ |
Ecopro 086520 | +17.2% | 70,927 | |
Enplus 074610 | +16.0% | 53,600 | |
Jeio 418550 | +8.9% | 24,400 | |
Lemon 294140 | +7.6% | 17,027 | |
Hannong Chemicals 011500 | +7.5% | 16,600 | |
Hana Technology 299030 | +6.1% | 64,000 | |
Chunbo 278280 | +5.9% | 249,500 | |
Nsys 333620 | +5.7% | 12,330 |
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2. AI & Robotics (recurred after 5 days)
- Episode: started 2023-03-13, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Alchera 347860 | +8.0% | 13,408 | ★ |
Konan Technology Incorporation 402030 | +7.2% | 61,774 | |
Moadata 288980 | +4.9% | 5,040 | |
Saltlux 304100 | +4.9% | 35,450 | |
Openbase 049480 | +4.4% | 3,420 | |
Emro 058970 | +4.3% | 26,750 | |
RFsemiTechnologies 096610 | +3.8% | 3,965 | |
VAIV company 301300 | +2.7% | 14,328 | |
JLK 322510 | +2.4% | 4,316 |
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3. ChatGPT & AI Chatbots (recurred after 17 days)
- Episode: started 2023-03-13, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
BRIDGETECCorp 064480 | +16.1% | 13,720 | ★ |
Konan Technology Incorporation 402030 | +7.2% | 61,774 | |
Saltlux 304100 | +4.9% | 35,450 | |
Kakao 035720 | +4.7% | 60,800 | |
VAIV company 301300 | +2.7% | 14,328 | |
InfoBank 039290 | +1.7% | 14,450 | |
Selvas AI 108860 | +1.4% | 30,486 | |
YoungLimWon SoftLab 060850 | +1.4% | 10,560 | |
NAVER 035420 | +1.4% | 202,500 |
4. Tires (recurred after 126 days)
- Episode: started 2023-03-13, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Kumho Tire 073240 | +6.5% | 3,335 | |
Nexen 005720 | +1.7% | 4,175 | |
Nexen Tire 002350 | +1.7% | 7,780 | ★ |
Dong Ah Tire & Rubber 282690 | +0.7% | 11,980 | |
HS Hyosung Advanced Materials 298050 | +0.6% | 420,500 | |
Kolon Industries 120110 | +0.5% | 42,200 |
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Closing Thoughts
Tires returned after a 126-day gap with an average change of 1.95%, and Kumho Tire rose 6.55%. A same-day headline tied Nexen Tire’s gain to news of a fire at another tire maker.
Each of the four themes has a streak of 1, so the open question is whether any of them runs past one session. Konan Technology Incorporation and Saltlux appear in both AI themes, which links those two moves.