Weekly Theme Wrap (Mar 23 – Mar 27)
5 trading days · top 10 themes — most persistent is Education & E-Learning at 3 days (weekly avg. +18.5%). Best single day this week: Mar 25, +27.7%.
Average change over the period
From Mar 23 to Mar 27, ten themes logged strong sessions. Education & E-Learning stood out with 3 strong days and an average change of 18.53%.
Securities Brokers and Semiconductors were also strong for 3 days, with average changes of 14.03% and 12.76%. Mar 25 was the busiest best day, shared by six themes.
The largest single-day move came from COVID / Vaccines, Diagnostics & Epidemic Control / Medical Devices, up 27.67% on Mar 25, led by Sugentech. 5G / Telecom Equipment followed at 23.31%, led by Ace Technologies.
This Week’s Theme Ranking
| Theme | Days strong | Weekly avg. | Best day | Last status | Leader |
|---|---|---|---|---|---|
| Education & E-Learning | 3d | +18.5% | 2020-03-25 (+25.6%) | recurred | YBM Net, Samsung Publishing |
| Securities Brokers | 3d | +14.0% | 2020-03-25 (+21.2%) | recurred | Samsung Securities, Korea Investment Holdings |
| Semiconductors | 3d | +12.8% | 2020-03-24 (+20.4%) | running | Robostar, Mi, Anapass |
| Airlines & Low-Cost Carriers | 2d | +15.4% | 2020-03-25 (+19.5%) | running | Jin Air |
| Banks | 2d | +9.0% | 2020-03-25 (+11.5%) | recurred | Hana Financial Group |
| Autonomous Driving | 2d | +8.8% | 2020-03-26 (+13.1%) | running | Apam |
| COVID / Vaccines, Diagnostics & Epidemic Control / Medical Devices | 1d | +27.7% | 2020-03-25 (+27.7%) | new | Sugentech |
| 5G / Telecom Equipment | 1d | +23.3% | 2020-03-24 (+23.3%) | recurred | Ace Technologies |
| COVID / Vaccines, Diagnostics & Epidemic Control | 1d | +22.1% | 2020-03-26 (+22.1%) | recurred | Seegene |
| Oil Refining / Petrochemicals / LPG (Liquefied Petroleum Gas) | 1d | +16.8% | 2020-03-25 (+16.8%) | recurred | SK Innovation |
Related News by Theme
- Education & E-Learning (2020-03-25) YBM넷, +29.79% 상한가 — 조선일보 (Korean)
- Securities Brokers (2020-03-25) [표]유가증권 기관·외국인·개인 순매수·도 상위종목(3월 25일-최종치) — 서울경제 (Korean)
- Semiconductors (2020-03-24) 아나패스, 상한가 진입… 긴 하락 구간에서 주가 급등 — 뉴스핌 (Korean)
- Airlines & Low-Cost Carriers (2020-03-25) ‘ABS 발행’ 대한항공, 급한 불 끄긴 했는데… — 비즈워치 (Korean)
- Banks (2020-03-25) ‘하나금융지주’ 5% 이상 상승, 전일 기관 대량 순매수 — 한국경제 (Korean)
What to Watch Next Week
Three themes ended the week on a consecutive run: Airlines & Low-Cost Carriers, Autonomous Driving and Semiconductors. Next week’s data will show whether those streaks continue.
Banks, led by Hana Financial Group, came back with an average change of 9.02%. The COVID / Vaccines, Diagnostics & Epidemic Control theme also came back, peaking at 22.09% on Mar 26.
Theme heatmap
| 03-23 | 03-24 | 03-25 | 03-26 | 03-27 | |
|---|---|---|---|---|---|
| Education & E-Learning | +11.8 | +25.6 | +18.2 | ||
| Securities Brokers | +17.5 | +21.2 | +3.4 | ||
| Semiconductors | +20.4 | +10.0 | +7.8 | ||
| Airlines & Low-Cost Carriers | +19.5 | +11.3 | |||
| Banks | +11.5 | +6.6 | |||
| Autonomous Driving | +13.1 | +4.5 | |||
| COVID / Vaccines, Diagnostics & Epidemic Control / Medical Devices | +27.7 | ||||
| 5G / Telecom Equipment | +23.3 | ||||
| COVID / Vaccines, Diagnostics & Epidemic Control | +22.1 | ||||
| Oil Refining / Petrochemicals / LPG (Liquefied Petroleum Gas) | +16.8 |