Weekly Theme Wrap (Dec 30 – Jan 3)
3 trading days · top 10 themes — most persistent is EV at 3 days (weekly avg. +8.0%). Best single day this week: Jan 2, +26.9%.
Average change over the period
Robotics (Industrial & Collaborative) led the Dec 30 to Jan 3 week, with an average change of 19.44% and a best day of 26.94% on Jan 2. Its leaders were RS Automation and Higen RNM.
Political Ties (Lee Jae-myung) came next with an average change of 14.44%, peaking at 20.81% on Jan 2. AI & Robotics averaged 12.44%, led by Clobot.
EV was strong on 3 days, more than any other theme, with an average change of 7.99%. Quantum Cryptography averaged 11.2%, with its best day of 12.07% on Jan 3.
This Week’s Theme Ranking
| Theme | Days strong | Weekly avg. | Best day | Last status | Leader |
|---|---|---|---|---|---|
| EV | 3d | +8.0% | 2025-01-03 (+9.8%) | running | iA, Enchem, Higen RNM |
| Robotics (Industrial & Collaborative) | 2d | +19.4% | 2025-01-02 (+26.9%) | running | RS Automation, Higen RNM |
| Political Ties (Lee Jae-myung) | 2d | +14.4% | 2025-01-02 (+20.8%) | running | DongshinEngineering&Construction, Orientbio |
| AI & Robotics | 2d | +12.4% | 2025-01-02 (+18.5%) | running | Clobot |
| Quantum Cryptography | 2d | +11.2% | 2025-01-03 (+12.1%) | recurred | Aton, Q.S.ICo |
| Battery | 2d | +9.0% | 2025-01-03 (+9.8%) | recurred | Aekyung Chemical, Finetek |
| Beauty & Cosmetics | 2d | +7.0% | 2025-01-02 (+8.2%) | running | Beautyskin, Caregen |
| Pharma | 2d | +6.3% | 2024-12-30 (+8.0%) | recurred | Yuyu Pharma, Hanall Biopharma |
| Lithium | 2d | +5.1% | 2025-01-03 (+6.5%) | recurred | Enchem, Cosmochemical |
| Media & Content | 2d | +4.1% | 2025-01-02 (+5.0%) | running | M eighty-three, Wysiwyg Studios |
Related News by Theme
- Robotics (Industrial & Collaborative) (2025-01-02) ‘삼성 편입’ 레인보우 상한가 로봇株 새해부터 고공행진 — 매일경제 (Korean)
- AI & Robotics (2025-01-02) [특징주]삼성 로봇사업 본격화에 클로봇·로보스타 등 로봇 관련주 강세↑ — 아시아경제 (Korean)
- Quantum Cryptography (2025-01-03) [특징주] 아톤, BW 신주 전환 물량에도 양자 테마 훈풍에 상한가 근접 — 아주경제 (Korean)
What to Watch Next Week
On Jan 2, news headlines tied the robot rally to Samsung’s robot business. Higen RNM led both EV and Robotics (Industrial & Collaborative), a link to track.
Quantum Cryptography, Battery, Pharma and Lithium were marked recurred, meaning they came back after a gap. Next week will show whether Battery, which hit 9.83% on Jan 3, holds up.
Theme heatmap
| 12-30 | 01-02 | 01-03 | |
|---|---|---|---|
| EV | +5.1 | +9.1 | +9.8 |
| Robotics (Industrial & Collaborative) | +11.9 | +26.9 | |
| Political Ties (Lee Jae-myung) | +8.1 | +20.8 | |
| AI & Robotics | +6.3 | +18.5 | |
| Quantum Cryptography | +10.3 | +12.1 | |
| Battery | +8.1 | +9.8 | |
| Beauty & Cosmetics | +8.2 | +5.8 | |
| Pharma | +8.0 | +4.7 | |
| Lithium | +3.7 | +6.5 | |
| Media & Content | +3.1 | +5.0 |