Weekly Theme Wrap (Aug 26 – Aug 30)
5 trading days · top 10 themes — most persistent is Korea-Listed Chinese Companies at 1 day (weekly avg. +22.0%). Best single day this week: Aug 30, +22.0%.
Average change over the period
Ten themes each had one strong day between Aug 26 and Aug 30, 2019. Korea-Listed Chinese Companies led with an average change of 22.04%, driven by Wing Yip Food Holdings Group.
Railways and OLED Displays both peaked on Aug 27, at 8.88% and 8.46%, led by PULOON Robotics and Sunic System. Seafood & Fishing followed with 7.25% on Aug 30, led by CJ Seafood.
Semiconductor Majors (Fabrication) rose 3.48% on Aug 30 behind SK hynix, while Oil Refining gained 5.5% the same day via SK Innovation. Chicken (Poultry) posted 6.04% on Aug 29 via Cherrybro.
This Week’s Theme Ranking
| Theme | Days strong | Weekly avg. | Best day | Last status | Leader |
|---|---|---|---|---|---|
| Korea-Listed Chinese Companies | 1d | +22.0% | 2019-08-30 (+22.0%) | recurred | Wing Yip Food Holdings Group |
| Railways | 1d | +8.9% | 2019-08-27 (+8.9%) | recurred | PULOON Robotics |
| OLED Displays | 1d | +8.5% | 2019-08-27 (+8.5%) | recurred | Sunic System |
| Seafood & Fishing | 1d | +7.2% | 2019-08-30 (+7.2%) | recurred | CJ Seafood |
| Chicken (Poultry) | 1d | +6.0% | 2019-08-29 (+6.0%) | recurred | Cherrybro |
| Hydrogen (Fuel Cells, Vehicles) | 1d | +5.8% | 2019-08-28 (+5.8%) | recurred | Sungchang Autotech |
| Oil Refining | 1d | +5.5% | 2019-08-30 (+5.5%) | recurred | SK Innovation |
| Car Majors / Auto Parts | 1d | +4.9% | 2019-08-28 (+4.9%) | recurred | MS Autotech Company |
| Food | 1d | +4.4% | 2019-08-30 (+4.4%) | recurred | Sempio Foods Company |
| Semiconductor Majors (Fabrication) | 1d | +3.5% | 2019-08-30 (+3.5%) | recurred | SK hynix |
Related News by Theme
- Korea-Listed Chinese Companies (2019-08-30) [특징주] 윙입푸드, 돼지고기 값 급등에 상한가 — EBN (Korean)
- Railways (2019-08-27) 푸른기술 上 10배↑ 터질 후속주! “철도 테마주” 대장株 10명 무료공개! — 서울경제 (Korean)
- OLED Displays (2019-08-27) 선익시스템, 상승출발 후 현재는 7.21%↑… 긴 조정 끝내고 골든크로스 발생 — 뉴스핌 (Korean)
- Seafood & Fishing (2019-08-30) 동원수산, 상승출발 후 꾸준히 올라 7.07%↑… 거래량 전일대비 213.25% — 뉴스핌 (Korean)
- Chicken (Poultry) (2019-08-29) [특징주]체리부로, 특수관계인 지분 매입 소식에 장초반 강세 — 서울경제 (Korean)
What to Watch Next Week
All ten themes carried a recurred (recurrence) tag, and none stayed strong for more than one day. Next week’s data will show whether any of them string together multiple sessions.
Auto-linked themes also surfaced, with Hydrogen (Fuel Cells, Vehicles) at 5.85% via Sungchang Autotech and Car Majors / Auto Parts at 4.92% via MS Autotech Company. Whether those moves continue is another point to track next week.
Theme heatmap
| 08-26 | 08-27 | 08-28 | 08-29 | 08-30 | |
|---|---|---|---|---|---|
| Korea-Listed Chinese Companies | +22.0 | ||||
| Railways | +8.9 | ||||
| OLED Displays | +8.5 | ||||
| Seafood & Fishing | +7.2 | ||||
| Chicken (Poultry) | +6.0 | ||||
| Hydrogen (Fuel Cells, Vehicles) | +5.9 | ||||
| Oil Refining | +5.5 | ||||
| Car Majors / Auto Parts | +4.9 | ||||
| Food | +4.4 | ||||
| Semiconductor Majors (Fabrication) | +3.5 |