Weekly Theme Wrap (May 13 – May 17)
4 trading days · top 10 themes — most persistent is Battery at 2 days (weekly avg. +8.9%). Best single day this week: May 17, +12.8%.
Average change over the period
Food posted the week’s sharpest single-day move, rising 12.78% on May 17. Samyang Foods and Boratr led the theme.
Battery led on average, with an average change of 8.88%. HB Technology and ITM Semiconductor led the group, and the theme’s best day was 9.96% on May 14.
Power-related themes also rallied. Electric Cables peaked at 11.52% on May 13, led by KBI Metal. Power Equipment averaged 6.96%, led by Taihan Cable & Solution and Cheil Electric.
This Week’s Theme Ranking
| Theme | Days strong | Weekly avg. | Best day | Last status | Leader |
|---|---|---|---|---|---|
| Battery | 2d | +8.9% | 2024-05-14 (+10.0%) | running | HB Technology, ITM Semiconductor |
| Food | 2d | +8.2% | 2024-05-17 (+12.8%) | recurred | Boratr, Samyang Foods |
| Electric Cables | 2d | +8.1% | 2024-05-13 (+11.5%) | recurred | KBI Metal |
| Power Equipment | 2d | +7.0% | 2024-05-16 (+8.5%) | recurred | Taihan Cable & Solution, Cheil Electric |
| Semiconductor Equipment | 2d | +6.5% | 2024-05-16 (+9.2%) | recurred | Dit, Justem |
| EV | 2d | +6.0% | 2024-05-16 (+7.0%) | running | Sungho Electronics, Kostecsys |
| Seafood & Fishing | 2d | +5.5% | 2024-05-16 (+6.4%) | running | Sajo Sea Food |
| ChatGPT & AI Chatbots | 2d | +5.5% | 2024-05-13 (+6.1%) | running | BRIDGETECCorp, ESTsoft |
| Foldable Phones | 2d | +5.2% | 2024-05-13 (+6.0%) | running | Interflex, Fine M-Tec |
| Political Ties (Han Dong-hoon) | 2d | +4.9% | 2024-05-14 (+5.1%) | running | Opasnet, Chasys |
Related News by Theme
- Battery (2024-05-14) [한경유레카 특징주] 아이티엠반도체, 온디바이스 AI 수혜 기대 — 한국경제 (Korean)
- Food (2024-05-17) 美 FDA 승인 불발에 HLB 그룹주 일제히 하한가…삼양식품은 ‘실적 대박’에 상한가 [이종화의 장보GO] — 매일경제 (Korean)
- Electric Cables (2024-05-13) AI발 전력 수요 급증에…국내 전력기기·전선업체 상승 랠리 — 한국경제 (Korean)
- Power Equipment (2024-05-16) [장중수급포착] 제일일렉트릭, 외국인 16,996주 대량 순매수… 주가 +1.82% — 뉴스핌 (Korean)
- Semiconductor Equipment (2024-05-16) [특징주]‘실적·수주확대 기대’ 디아이티, 11%대 상승세 — 아시아경제 (Korean)
What to Watch Next Week
Several themes carried a running tag, including EV, Seafood & Fishing and Foldable Phones. The open question is whether those runs continue into next week.
Semiconductor Equipment came back with an average change of 6.46%, led by Dit and Justem. Political Ties (Han Dong-hoon) also stayed on the list, with an average change of 4.9%.
Theme heatmap
| 05-13 | 05-14 | 05-16 | 05-17 | |
|---|---|---|---|---|
| Battery | +10.0 | +7.8 | ||
| Food | +3.6 | +12.8 | ||
| Electric Cables | +11.5 | +4.7 | ||
| Power Equipment | +5.5 | +8.5 | ||
| Semiconductor Equipment | +3.7 | +9.2 | ||
| EV | +5.0 | +7.0 | ||
| Seafood & Fishing | +6.4 | +4.7 | ||
| ChatGPT & AI Chatbots | +6.1 | +4.8 | ||
| Foldable Phones | +6.1 | +4.3 | ||
| Political Ties (Han Dong-hoon) | +5.1 | +4.7 |