May 31: 8 Strong Themes — Battery, Auto Parts
8 strong themes — 2 running · 6 recurred. Top: Battery +8.0%.
Strong themes8
Top change+8.0%
LeaderIsu Chemical
Average change by strong theme
Average change of member stocks, by theme · descending
Theme leaders · recent trend
The line is the trend; the end-point colour is the last trading day's direction. Stocks without enough price history show as -
| Theme | Leader | Change | Trend |
|---|---|---|---|
| Battery | Isu Chemical | +29.88% | |
| Auto Parts | Pyung Hwa Industrial | +9.41% | |
| Handset Components | RFsemiTechnologies | +18.25% | |
| Smartphones | RFsemiTechnologies | +18.25% | |
| Galaxy Supply Chain | Isupetasys | +2.09% | |
| Food | Foodnamoo | +7.89% | |
| AI & Robotics | RFsemiTechnologies | +18.25% | |
| EV | DY Deokyang | +9.90% |
Every one of the eight strong themes on 2023-05-31 closed with all of its stocks higher. Battery led with an average change of 7.99%, and all 10 of its stocks rose.
Isu Chemical drove that move with a 29.88% gain. News headlines linked it to the first day of trading after its spin-off. Auto Parts came next with an average change of 6.17%.
RFsemiTechnologies rose 18.25% and led three themes: Handset Components, Smartphones and AI & Robotics. Handset Components came back after a gap of 2302 days.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Battery | 2 days running | +8.0% | 10/10 | Isu Chemical |
| 2 | Auto Parts | recurred after 7 days | +6.2% | 8/8 | Pyung Hwa Industrial |
| 3 | Handset Components | recurred after 2302 days | +6.1% | 8/8 | RFsemiTechnologies |
| 4 | Smartphones | recurred after 54 days | +5.0% | 7/7 | RFsemiTechnologies |
| 5 | Galaxy Supply Chain | recurred after 54 days | +4.2% | 9/9 | Isupetasys |
| 6 | Food | recurred after 7 days | +3.8% | 10/10 | Foodnamoo |
| 7 | AI & Robotics | 2 days running | +3.7% | 9/9 | RFsemiTechnologies |
| 8 | EV | recurred after 8 days | +3.5% | 10/10 | DY Deokyang |
Theme by Theme
1. Battery (2 days running)
- Episode: started 2023-05-30, day 4
| Stock | Change | Close | Leader |
|---|---|---|---|
Isu Chemical 005950 | +29.9% | 26,950 | ★ |
Enplus 074610 | +7.4% | 119,400 | |
Hannong Chemicals 011500 | +6.8% | 19,490 | |
W-scope Chungju Plant 393890 | +6.8% | 53,800 | |
Kwangmu 029480 | +6.0% | 3,740 | |
V-one Tech 251630 | +5.6% | 12,300 | |
TCC Steel 002710 | +4.8% | 34,750 | |
Choil Aluminum 018470 | +4.5% | 2,760 | |
Ecopro BM 247540 | +4.2% | 249,000 | |
Sama Aluminium 006110 | +4.0% | 82,500 |
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- 이수화학·이수스페셜티케미컬, 인적분할 뒤 상한가 [투자360] — 헤럴드경제 (Korean)
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2. Auto Parts (recurred after 7 days)
- Episode: started 2023-05-31, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Yura Tech 048430 | +14.5% | 9,780 | |
DY Deokyang 024900 | +9.9% | 8,770 | |
Pyung Hwa Industrial 090080 | +9.4% | 1,744 | ★ |
KBI Metal 024840 | +4.1% | 1,915 | |
Kodaco 046070 | +3.6% | 55,840 | |
Myoung Shin Industry 009900 | +2.8% | 22,400 | |
Seoyon E-hwa 200880 | +2.7% | 19,200 | |
Hwashin 010690 | +2.5% | 16,370 |
Related news
- [장중수급포착] 평화산업, 외국인 84.84만 주 대량 순매수… 주가 +9.16% — 뉴스핌 (Korean)
3. Handset Components (recurred after 2302 days)
- Episode: started 2023-05-31, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
RFsemiTechnologies 096610 | +18.2% | 23,650 | ★ |
Sekonix 053450 | +11.5% | 7,960 | |
Exa E&c 054940 | +5.1% | 1,131 | |
I&C Technology 052860 | +4.5% | 2,790 | |
Se Gyung Hi Tech 148150 | +2.5% | 6,136 | |
Abco Electronics 036010 | +2.5% | 16,470 | |
WiSoL 122990 | +2.3% | 7,210 | |
Intops 049070 | +1.9% | 35,450 |
4. Smartphones (recurred after 54 days)
- Episode: started 2023-05-31, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
RFsemiTechnologies 096610 | +18.2% | 23,650 | ★ |
I&C Technology 052860 | +4.5% | 2,790 | |
Jahwa Electronics 033240 | +2.7% | 34,400 | |
Se Gyung Hi Tech 148150 | +2.5% | 6,136 | |
Abco Electronics 036010 | +2.5% | 16,470 | |
Daeduck Electronics 353200 | +2.4% | 25,400 | |
Isupetasys 007660 | +2.1% | 14,227 |
5. Galaxy Supply Chain (recurred after 54 days)
- Episode: started 2023-05-31, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Sekonix 053450 | +11.5% | 7,960 | |
NEWFLEXTECHNOLGYCo 085670 | +6.5% | 7,520 | |
Korea Circuit 007810 | +4.7% | 16,600 | |
IMCo 101390 | +4.0% | 10,600 | |
Jahwa Electronics 033240 | +2.7% | 34,400 | |
Se Gyung Hi Tech 148150 | +2.5% | 6,136 | |
Daeduck Electronics 353200 | +2.4% | 25,400 | |
Isupetasys 007660 | +2.1% | 14,227 | ★ |
Intops 049070 | +1.9% | 35,450 |
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6. Food (recurred after 7 days)
- Episode: started 2023-05-31, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Foodnamoo 290720 | +7.9% | 8,480 | ★ |
Hantop 002680 | +7.3% | 9,655 | |
TS 001790 | +6.1% | 3,570 | |
Mcnulty Korea 222980 | +3.5% | 5,600 | |
Hyundai Green Food 453340 | +2.8% | 11,770 | |
Samyang Foods 003230 | +2.8% | 108,100 | |
Seoul Food Ind 004410 | +2.7% | 2,250 | |
Nongshim 004370 | +2.1% | 439,000 | |
Boratr 250000 | +1.6% | 11,350 | |
Maniker F&G 195500 | +1.4% | 3,750 |
7. AI & Robotics (2 days running)
- Episode: started 2023-05-30, day 3
| Stock | Change | Close | Leader |
|---|---|---|---|
RFsemiTechnologies 096610 | +18.2% | 23,650 | ★ |
T-Robotics 117730 | +5.5% | 18,200 | |
Datasolution 263800 | +3.4% | 6,700 | |
Curexo 060280 | +1.6% | 10,490 | |
Lunit 328130 | +1.6% | 18,964 | |
Emro 058970 | +1.1% | 54,800 | |
Selvas AI 108860 | +0.9% | 19,990 | |
Korea Electronic Certification Authority 041460 | +0.6% | 5,020 | |
Hanwha Aerospace 012450 | +0.5% | 108,079 |
8. EV (recurred after 8 days)
- Episode: started 2023-05-31, day 3
| Stock | Change | Close | Leader |
|---|---|---|---|
DY Deokyang 024900 | +9.9% | 8,770 | ★ |
Kodaco 046070 | +3.6% | 55,840 | |
L&F 066970 | +3.5% | 270,000 | |
LG Energy Solution 373220 | +3.3% | 599,000 | |
Cosmo Advanced Materials & Technology 005070 | +3.1% | 176,524 | |
Myoung Shin Industry 009900 | +2.8% | 22,400 | |
Hwashin 010690 | +2.5% | 16,370 | |
Mobase Electronics 012860 | +2.4% | 2,580 | |
Nuin Tek 012340 | +2.4% | 10,635 | |
Dae-il 092200 | +2.2% | 5,120 |
Related news
- [장중수급포착] 덕양산업, 외국인 77,144주 대량 순매수… 주가 +9.27% — 뉴스핌 (Korean)
Closing Thoughts
Battery and AI & Robotics were the only themes on a 2-day streak. The other six came back after a gap. The next sessions will show whether the two streaks continue.
In Auto Parts, Pyung Hwa Industrial traded 50239924 shares, and the news noted foreign net buying. Isupetasys, the leader of Galaxy Supply Chain, had similar headlines about foreign buying.