Weekly Theme Wrap (Aug 13 – Aug 17)
4 trading days · top 6 themes — most persistent is North Korea at 2 days (weekly avg. +11.2%). Best single day this week: Aug 17, +11.7%.
Average change over the period
North Korea led the week of Aug 13 to Aug 17 and was strong on 2 days. It posted an average change of 11.16%, with Chobi and HS Valve out front.
Medical Devices had the week’s biggest single-day move, a change of 11.72% on Aug 17. IntroMedic led that theme.
Battery / EV followed with 8.13% on Aug 16, led by Shin Heung Energy & Electronics. Fashion & Clothing rose 5.87%, while Duty Free trailed at 2.07%.
This Week’s Theme Ranking
| Theme | Days strong | Weekly avg. | Best day | Last status | Leader |
|---|---|---|---|---|---|
| North Korea | 2d | +11.2% | 2018-08-16 (+11.5%) | running | Chobi, HS Valve |
| Medical Devices | 1d | +11.7% | 2018-08-17 (+11.7%) | recurred | IntroMedic |
| Battery / EV | 1d | +8.1% | 2018-08-16 (+8.1%) | recurred | Shin Heung Energy & Electronics |
| Fashion & Clothing | 1d | +5.9% | 2018-08-16 (+5.9%) | recurred | Misto Holdings |
| Digital Health & Telehealth | 1d | +4.3% | 2018-08-17 (+4.3%) | recurred | INFINITT Healthcare |
| Duty Free | 1d | +2.1% | 2018-08-14 (+2.1%) | recurred | Global Tax Free |
Related News by Theme
- North Korea (2018-08-16) [한경로보뉴스] ‘화성밸브’ 상한가↑ 도달, 주가 상승 중, 단기간 골든크로스 형성 — 한국경제 (Korean)
- Medical Devices (2018-08-17) [종목 GO&STOP] 의료기기 규제 완화의 수혜가 기대되는 의료기기 관련주는? — 머니투데이 (Korean)
- Battery / EV (2018-08-16) [ET투자뉴스]피앤이솔루션, “2차전지관련 수주 …” BUY(유지)-토러스투자증권 — 전자신문 (Korean)
- Fashion & Clothing (2018-08-16) 휠라코리아, 목표가 12%↑ 4만5000원 제시-신영證 — 뉴스핌 (Korean)
- Digital Health & Telehealth (2018-08-17) 인피니트헬스케어, 7.24% 오르며 체결강도 강세 지속(130%) — 서울경제 (Korean)
What to Watch Next Week
North Korea was the only theme that was strong on more than one day this week. The first thing to track is whether that 2-day run extends.
Digital Health & Telehealth also showed up on Aug 17 with a change of 4.34%, led by INFINITT Healthcare. Next week’s follow-through will show whether that move holds.
Theme heatmap
| 08-13 | 08-14 | 08-16 | 08-17 | |
|---|---|---|---|---|
| North Korea | +10.8 | +11.5 | ||
| Medical Devices | +11.7 | |||
| Battery / EV | +8.1 | |||
| Fashion & Clothing | +5.9 | |||
| Digital Health & Telehealth | +4.3 | |||
| Duty Free | +2.1 |