Weekly Theme Wrap (May 30 – Jun 2)
4 trading days · top 10 themes — most persistent is Battery at 4 days (weekly avg. +6.9%). Best single day this week: Jun 2, +10.1%.
Average change over the period
Battery led the week. It was strong on all 4 of 4 sessions, with an average change of 6.86% and a best day of 8.31% on Jun 2.
Auto Parts had the highest average change at 8.11% and peaked at 10.05% on Jun 2. KyungchangIndustrial was a leader in both Auto Parts and EV.
AI & Robotics was strong on 3 days, with an average change of 5.82%. Hims led OLED Displays on May 30, when news reported a KRW 218 hundred million equipment supply contract.
This Week’s Theme Ranking
| Theme | Days strong | Weekly avg. | Best day | Last status | Leader |
|---|---|---|---|---|---|
| Battery | 4d | +6.9% | 2023-06-02 (+8.3%) | running | Daebo Magnetic, Isu Chemical, Foosung |
| AI & Robotics | 3d | +5.8% | 2023-05-30 (+7.5%) | running | Lunit, Linkgenesis, RFsemiTechnologies |
| EV | 3d | +5.7% | 2023-06-02 (+8.8%) | running | KyungchangIndustrial, DY Deokyang |
| Auto Parts | 2d | +8.1% | 2023-06-02 (+10.1%) | recurred | KyungchangIndustrial, Pyung Hwa Industrial |
| OLED Displays | 2d | +5.6% | 2023-05-30 (+8.2%) | running | Hims |
| Solar | 2d | +5.3% | 2023-05-30 (+6.5%) | recurred | Advanced Nano Products, Makus |
| Hydrogen (Fuel Cells, Vehicles) | 2d | +4.3% | 2023-06-02 (+5.3%) | recurred | Pyung Hwa Industrial, Hyosung Heavy Industries |
| Wind | 2d | +4.2% | 2023-06-02 (+5.7%) | recurred | CS Wind, Unison |
| Music & Entertainment | 2d | +3.9% | 2023-05-30 (+4.2%) | recurred | Loa & Co Holdings, Iokenm |
| Robotics (Industrial & Collaborative) | 2d | +3.6% | 2023-05-30 (+5.0%) | running | V-one Tech, Ajinextek |
Related News by Theme
- EV (2023-06-02) [장중수급포착] 경창산업, 외국인 61.58만 주 대량 순매수… 주가 +24.05% — 뉴스핌 (Korean)
- Auto Parts (2023-06-02) [장중수급포착] 경창산업, 외국인 61.58만 주 대량 순매수… 주가 +24.05% — 뉴스핌 (Korean)
- OLED Displays (2023-05-30) [특징주] 힘스, 삼성디스플레이와 218억 원 규모 디스플레이 제조 장비 판매·공급 계약 체결 소식에 강세 — 이투데이 (Korean)
What to Watch Next Week
Battery, EV and AI & Robotics were all still on unbroken runs at the end of the week. The next thing to see is whether those runs continue.
Solar, Wind and Hydrogen (Fuel Cells, Vehicles) came back after a gap, with 2 strong days each. Next week will show whether they turn into steadier runs.
Theme heatmap
| 05-30 | 05-31 | 06-01 | 06-02 | |
|---|---|---|---|---|
| Battery | +5.7 | +8.0 | +5.4 | +8.3 |
| AI & Robotics | +7.5 | +3.7 | +6.3 | |
| EV | +3.6 | +4.7 | +8.8 | |
| Auto Parts | +6.2 | +10.0 | ||
| OLED Displays | +8.2 | +3.0 | ||
| Solar | +6.5 | +4.0 | ||
| Hydrogen (Fuel Cells, Vehicles) | +3.2 | +5.3 | ||
| Wind | +2.7 | +5.7 | ||
| Music & Entertainment | +4.2 | +3.6 | ||
| Robotics (Industrial & Collaborative) | +4.9 | +2.3 |