Weekly Theme Wrap (Mar 30 – Apr 3)
5 trading days · top 10 themes — most persistent is Masks at 2 days (weekly avg. +18.2%). Best single day this week: Mar 30, +30.0%.
Average change over the period
Masks was strong on 2 days from Mar 30 to Apr 3, with an average change of 18.16%. Lemon and Kmpharmaceutical led, peaking at 19.55% on Apr 2.
North Korea posted 2 strong days, peaking at 24.92% on Mar 31 as Chobi led. A headline that day tied the move to Pompeo’s comments on aid to North Korea.
Education & E-Learning and Food also held up for 2 days each. Education averaged 15.03% behind Daekyo and i-Scream Edu, and food averaged 8.72% behind Daesang.
This Week’s Theme Ranking
| Theme | Days strong | Weekly avg. | Best day | Last status | Leader |
|---|---|---|---|---|---|
| Masks | 2d | +18.2% | 2020-04-02 (+19.6%) | running | Lemon, Kmpharmaceutical |
| North Korea | 2d | +17.3% | 2020-03-31 (+24.9%) | recurred | Chobi |
| Education & E-Learning | 2d | +15.0% | 2020-03-30 (+30.0%) | running | Daekyo, i-Scream Edu |
| Food | 2d | +8.7% | 2020-04-01 (+12.3%) | running | Daesang, Seoul Food Ind |
| COVID / Vaccines, Diagnostics & Epidemic Control | 1d | +29.8% | 2020-03-30 (+29.8%) | recurred | Eone Diagnomics Genome Center |
| Remote Work & Smart Work | 1d | +27.0% | 2020-03-30 (+27.0%) | recurred | RingNet |
| Seafood & Fishing | 1d | +25.4% | 2020-04-01 (+25.4%) | recurred | CJ Seafood |
| Media & Content / Infant & Child Products / Character Merchandise | 1d | +21.7% | 2020-04-01 (+21.7%) | new | Jolse |
| Oil Refining / LPG (Liquefied Petroleum Gas) / Petrochemicals | 1d | +18.3% | 2020-04-02 (+18.3%) | new | HeunguOil |
| Graphene | 1d | +15.3% | 2020-03-30 (+15.3%) | recurred | Orient Precision Industries |
Related News by Theme
- Masks (2020-04-02) [fnRASSI]레몬, 상한가 기록 — 파이낸셜뉴스 (Korean)
- North Korea (2020-03-31) [특징주]폼페이오 北지원 발언에 대북株 주가↑ — 이데일리 (Korean)
- Food (2020-04-01) [fnRASSI]서울식품(004410) 25.52% 상승 — 파이낸셜뉴스 (Korean)
- COVID / Vaccines, Diagnostics & Epidemic Control (2020-03-30) EDGC, +29.90% 상한가 — 조선일보 (Korean)
What to Watch Next Week
Among one-day movers, COVID / Vaccines, Diagnostics & Epidemic Control averaged 29.81% on Mar 30, led by Eone Diagnomics Genome Center. Remote Work & Smart Work reached 26.98% and Seafood & Fishing 25.41%.
Two themes were newly flagged: Media & Content / Infant & Child Products / Character Merchandise at 21.72% and Oil Refining / LPG (Liquefied Petroleum Gas) / Petrochemicals at 18.29%. Whether they, or this week’s 2-day themes, recur next week is the open question.
Theme heatmap
| 03-30 | 03-31 | 04-01 | 04-02 | 04-03 | |
|---|---|---|---|---|---|
| Masks | +19.6 | +16.8 | |||
| North Korea | +24.9 | +9.7 | |||
| Education & E-Learning | +30.0 | +0.1 | |||
| Food | +5.1 | +12.3 | |||
| COVID / Vaccines, Diagnostics & Epidemic Control | +29.8 | ||||
| Remote Work & Smart Work | +27.0 | ||||
| Seafood & Fishing | +25.4 | ||||
| Media & Content / Infant & Child Products / Character Merchandise | +21.7 | ||||
| Oil Refining / LPG (Liquefied Petroleum Gas) / Petrochemicals | +18.3 | ||||
| Graphene | +15.3 |