Weekly Theme Wrap (Feb 23 – Feb 27)
5 trading days · top 10 themes — most persistent is Electromagnetic Waves (EMF) at 1 day (weekly avg. +12.2%). Best single day this week: Feb 23, +12.2%.
Average change over the period
In the week of Feb 23 to Feb 27, 2015, ten themes had a strong session, each for a single day. Electromagnetic Waves (EMF) led with an average change of 12.15%, driven by DongilTechnology.
Remodeling & Interiors came next at 11.11% on Feb 26, led by Eagon Industrial. A Korean news report linked the move to hopes of a recovery in the housing-sale market.
Feb 26 was the busiest day, with seven themes peaking, including Construction at 8.92%. Securities Brokers rose 9.16% on Feb 25, led by Yuanta Securities Korea.
This Week’s Theme Ranking
| Theme | Days strong | Weekly avg. | Best day | Last status | Leader |
|---|---|---|---|---|---|
| Electromagnetic Waves (EMF) | 1d | +12.2% | 2015-02-23 (+12.2%) | new | DongilTechnology |
| Remodeling & Interiors | 1d | +11.1% | 2015-02-26 (+11.1%) | recurred | Eagon Industrial |
| Securities Brokers | 1d | +9.2% | 2015-02-25 (+9.2%) | recurred | Yuanta Securities Korea |
| Construction | 1d | +8.9% | 2015-02-26 (+8.9%) | new | DL Holdings |
| Stem Cells | 1d | +6.1% | 2015-02-26 (+6.1%) | recurred | Chabiotech |
| Cement & Ready-Mix Concrete | 1d | +5.7% | 2015-02-26 (+5.7%) | recurred | Ssangyongc&e |
| Shipbuilding | 1d | +5.6% | 2015-02-26 (+5.6%) | recurred | Hanwha Ocean |
| Inter-Korean Economic Cooperation | 1d | +4.3% | 2015-02-26 (+4.3%) | recurred | Jaeyoung Solutec |
| Yellow Dust & Fine Particulates | 1d | +3.8% | 2015-02-23 (+3.8%) | recurred | Welcron |
| Rice Cookers | 1d | +2.8% | 2015-02-26 (+2.8%) | new | Bubang |
Related News by Theme
- Electromagnetic Waves (EMF) (2015-02-23) [조회공시]동일기연 주가급등 사유 — 머니투데이 (Korean)
- Remodeling & Interiors (2015-02-26) 분양시장 회복 전망에 건자재株 꿈틀…이건산업 上 — 이데일리 (Korean)
- Securities Brokers (2015-02-25) SK증권, 유가관련 DLS등 총 4종 공모 — 브릿지경제 (Korean)
- Stem Cells (2015-02-26) ‘유럽 최초 승인’ 반격 나서는 줄기세포株 — 이데일리 (Korean)
What to Watch Next Week
Three themes were new this week: Electromagnetic Waves (EMF), Construction and Rice Cookers. The other seven had appeared on these lists before.
Stem Cells gained 6.07% after a same-day Korean news report pointed to a first approval in Europe for the field. It remains to be seen whether these one-day moves happen again.
Theme heatmap
| 02-23 | 02-24 | 02-25 | 02-26 | 02-27 | |
|---|---|---|---|---|---|
| Electromagnetic Waves (EMF) | +12.1 | ||||
| Remodeling & Interiors | +11.1 | ||||
| Securities Brokers | +9.2 | ||||
| Construction | +8.9 | ||||
| Stem Cells | +6.1 | ||||
| Cement & Ready-Mix Concrete | +5.7 | ||||
| Shipbuilding | +5.6 | ||||
| Inter-Korean Economic Cooperation | +4.3 | ||||
| Yellow Dust & Fine Particulates | +3.8 | ||||
| Rice Cookers | +2.8 |