Mar 15: 8 Strong Themes — Battery, OLED Displays
8 strong themes — 8 recurred. Top: Battery +18.6%.
Strong themes8
Top change+18.6%
LeaderSama Aluminium
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 | Sama Aluminium | +29.96% | |
| OLED Displays | Narae Nanotech | +29.93% | |
| AI & Robotics | Emro | +29.89% | |
| Wind | Kumyang Green Power | +17.58% | - |
| Semiconductor Equipment | Pro2000 | +29.89% | |
| System Semiconductors | CoAsia | +10.20% | |
| Lithium | Ecopro | +20.76% | |
| Nuclear | Kwang Myung Electric | +9.85% |
On 2023-03-15, eight themes posted strong gains, and every listed stock in each one closed higher. Battery led with an average change of 18.63%, and all 10 of its stocks rose.
Sama Aluminium led Battery at 29.96%. Ecopro rose 20.76% and also led Lithium, which had an average change of 8.16%.
OLED Displays came next at 14.27%, returning after a 61-day gap, with Narae Nanotech up 29.93%. Emro jumped 29.89% to lead AI & Robotics, which averaged 12.01%.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Battery | recurred after 2 days | +18.6% | 10/10 | Sama Aluminium |
| 2 | OLED Displays | recurred after 61 days | +14.3% | 10/10 | Narae Nanotech |
| 3 | AI & Robotics | recurred after 2 days | +12.0% | 9/9 | Emro |
| 4 | Wind | recurred after 8 days | +9.4% | 10/10 | Kumyang Green Power |
| 5 | Semiconductor Equipment | recurred after 6 days | +9.3% | 10/10 | Pro2000 |
| 6 | System Semiconductors | recurred after 20 days | +8.7% | 10/10 | CoAsia |
| 7 | Lithium | recurred after 5 days | +8.2% | 9/9 | Ecopro |
| 8 | Nuclear | recurred after 7 days | +7.2% | 10/10 | Kwang Myung Electric |
Theme by Theme
1. Battery (recurred after 2 days)
- Episode: started 2023-03-15, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Sama Aluminium 006110 | +30.0% | 54,000 | ★ |
Eco&Dream 101360 | +25.5% | 30,057 | |
Ecopro 086520 | +20.8% | 87,899 | |
NanoTIM 417010 | +18.0% | 27,500 | |
G.I.Tech 382480 | +17.9% | 4,480 | |
TCC Steel 002710 | +17.4% | 18,990 | |
PI Advanced Materials 178920 | +16.5% | 37,450 | |
Jeio 418550 | +14.1% | 25,100 | |
Onejoon 382840 | +13.8% | 23,950 | |
Choil Aluminum 018470 | +12.3% | 2,280 |
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2. OLED Displays (recurred after 61 days)
- Episode: started 2023-03-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Narae Nanotech 137080 | +29.9% | 10,550 | ★ |
Pro2000 321260 | +29.9% | 3,020 | |
SNUPrecision 080000 | +16.5% | 4,130 | |
PI Advanced Materials 178920 | +16.5% | 37,450 | |
Pims 347770 | +11.3% | 5,250 | |
Woori-Net 115440 | +8.9% | 9,810 | |
Shindo Eng. Lab 290520 | +8.5% | 5,870 | |
meerecompanyIncorporated 049950 | +7.2% | 38,900 | |
Advanced Nano Products 121600 | +7.0% | 145,100 | |
T-Robotics 117730 | +7.0% | 8,120 |
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3. AI & Robotics (recurred after 2 days)
- Episode: started 2023-03-15, day 3
| Stock | Change | Close | Leader |
|---|---|---|---|
Emro 058970 | +29.9% | 30,200 | ★ |
Vuno 338220 | +12.3% | 14,070 | |
Rainbow Robotics 277810 | +12.1% | 86,400 | |
KAON Group 078890 | +11.9% | 9,640 | |
JLK 322510 | +10.4% | 4,493 | |
SP Systems 317830 | +10.4% | 11,040 | |
meerecompanyIncorporated 049950 | +7.2% | 38,900 | |
Russell 217500 | +7.0% | 3,730 | |
T-Robotics 117730 | +7.0% | 8,120 |
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4. Wind (recurred after 8 days)
- Episode: started 2023-03-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Kumyang Green Power 282720 | +17.6% | 24,750 | ★ |
Dongkuk Industries Company 005160 | +17.5% | 6,300 | |
Dae Myoung Energy 389260 | +12.5% | 22,500 | |
LS 006260 | +8.0% | 71,900 | |
KEPCO Engineering & Construction Company 052690 | +7.9% | 72,400 | |
CS Bearing 297090 | +7.8% | 11,540 | |
Woorim Power Train Solution 101170 | +6.6% | 7,260 | |
Woori Technology, Incorporation 032820 | +5.9% | 1,386 | |
Doosan Enerbility 034020 | +5.4% | 17,690 | |
CS Wind 112610 | +5.4% | 72,600 |
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5. Semiconductor Equipment (recurred after 6 days)
- Episode: started 2023-03-15, day 3
| Stock | Change | Close | Leader |
|---|---|---|---|
Pro2000 321260 | +29.9% | 3,020 | ★ |
K-ensol 053080 | +8.7% | 10,600 | |
HPSP 403870 | +8.5% | 16,000 | |
Apact 200470 | +8.0% | 3,250 | |
Exicon 092870 | +7.2% | 8,821 | |
SurplusGLOBAL 140070 | +7.0% | 4,250 | |
Russell 217500 | +7.0% | 3,730 | |
Mirae 025560 | +6.0% | 40,974 | |
Robostar 090360 | +5.8% | 32,600 | |
Tfe 425420 | +5.3% | 8,070 |
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6. System Semiconductors (recurred after 20 days)
- Episode: started 2023-03-15, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Korea Robot Manufacturing 093640 | +15.5% | 9,470 | |
Itek 119830 | +12.4% | 10,580 | |
CoAsia 045970 | +10.2% | 8,860 | ★ |
Nextchip 396270 | +9.7% | 8,287 | |
Gaonchips 399720 | +8.0% | 24,850 | |
Alphachips 117670 | +6.9% | 21,912 | |
Mirai Semiconductors 254490 | +6.6% | 16,840 | |
Ajinextek 059120 | +6.3% | 4,652 | |
Winpac 097800 | +5.6% | 6,460 | |
Telechips 054450 | +5.4% | 14,440 |
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7. Lithium (recurred after 5 days)
- Episode: started 2023-03-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Ecopro 086520 | +20.8% | 87,899 | ★ |
Aptn 270520 | +14.2% | 23,480 | |
SungEel HiTech 365340 | +7.0% | 176,900 | |
Kangwon Energy 114190 | +6.8% | 17,200 | |
Kumyang 001570 | +6.8% | 49,650 | |
Cellfie Global 068940 | +5.0% | 784 | |
Sebang Global Battery 004490 | +4.8% | 52,400 | |
Cosmochemical 005420 | +4.6% | 42,704 | |
Ev Advanced Material 131400 | +3.6% | 1,658 |
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8. Nuclear (recurred after 7 days)
- Episode: started 2023-03-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
HRS 036640 | +10.1% | 5,660 | |
Kwang Myung Electric 017040 | +9.8% | 2,565 | ★ |
KEPCO Engineering & Construction Company 052690 | +7.9% | 72,400 | |
Seojeon Electric Machinery 189860 | +7.8% | 6,480 | |
LS ELECTRIC 010120 | +6.5% | 11,220 | |
Woojin 105840 | +6.2% | 8,900 | |
Bhi 083650 | +6.1% | 6,230 | |
Woori Technology, Incorporation 032820 | +5.9% | 1,386 | |
Jeil Technos 038010 | +5.8% | 7,800 | |
Jokwang I.L.I 044060 | +5.6% | 1,093 |
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Closing Thoughts
The episode data have AI & Robotics and Semiconductor Equipment running through 2023-03-17. Battery and System Semiconductors run through 2023-03-16.
Wind, Lithium, Nuclear and OLED Displays each lasted one day. Kumyang Green Power led Wind at 17.58%, and the theme’s average change was 9.45%.