Oct 30: 8 Strong Themes — Beauty & Cosmetics, Korea-Listed Chinese Companies
8 strong themes — 2 running · 6 recurred. Top: Beauty & Cosmetics +13.2%.
Strong themes8
Top change+13.2%
LeaderColoray International Investment
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 |
|---|---|---|---|
| Beauty & Cosmetics | Coloray International Investment | +21.26% | |
| Korea-Listed Chinese Companies | Coloray International Investment | +21.26% | |
| Telecom Equipment | Ace Technologies | +29.88% | |
| Space & Aerospace (Nuri Rocket, Satellites) | LK Samyang | +16.13% | |
| HBM (High Bandwidth Memory) | Micro2nano | +6.02% | |
| Semiconductor Majors (Fabrication) | Samsung Electronics | +3.58% | |
| Music & Entertainment | Samhwa Networks | +3.11% | |
| Car Majors | Hyundai Motor | +2.71% |
On Oct 30, Beauty & Cosmetics led the session with an average change of 13.25%. All 10 stocks in the theme rose as it returned after a 31-day gap.
Korea-Listed Chinese Companies followed with an average change of 10.34%, and Organic Tea Cosmetics Holdings rose 29.87%. Coloray International Investment, up 21.26%, led both themes.
Telecom Equipment extended its streak to 2 days with an average change of 7.06%, as Ace Technologies jumped 29.88%. Semiconductor Majors (Fabrication) also rose for a second straight day.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Beauty & Cosmetics | recurred after 31 days | +13.2% | 10/10 | Coloray International Investment |
| 2 | Korea-Listed Chinese Companies | recurred after 42 days | +10.3% | 6/6 | Coloray International Investment |
| 3 | Telecom Equipment | 2 days running | +7.1% | 10/10 | Ace Technologies |
| 4 | Space & Aerospace (Nuri Rocket, Satellites) | recurred after 30 days | +4.5% | 10/10 | LK Samyang |
| 5 | HBM (High Bandwidth Memory) | recurred after 6 days | +3.8% | 5/5 | Micro2nano |
| 6 | Semiconductor Majors (Fabrication) | 2 days running | +2.7% | 2/2 | Samsung Electronics |
| 7 | Music & Entertainment | recurred after 17 days | +2.4% | 10/10 | Samhwa Networks |
| 8 | Car Majors | recurred after 9 days | +0.8% | 4/4 | Hyundai Motor |
Theme by Theme
1. Beauty & Cosmetics (recurred after 31 days)
- Episode: started 2025-10-30, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Organic Tea Cosmetics Holdings 900300 | +29.9% | 487 | |
Hankook Cosmetics 123690 | +24.8% | 12,750 | |
Coloray International Investment 900310 | +21.3% | 810 | ★ |
Genome&Company 314130 | +13.2% | 3,215 | |
Coreana Cosmetics 027050 | +12.2% | 2,800 | |
Tonymoly 214420 | +7.0% | 10,040 | |
Hankook Cosmetics Manufacturing 003350 | +6.3% | 56,000 | |
Apr 278470 | +6.1% | 253,500 | |
Sunjin Beauty Science 086710 | +5.9% | 10,580 | |
Chungdamglobal 362320 | +5.9% | 8,480 |
2. Korea-Listed Chinese Companies (recurred after 42 days)
- Episode: started 2025-10-30, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Organic Tea Cosmetics Holdings 900300 | +29.9% | 487 | |
Coloray International Investment 900310 | +21.3% | 810 | ★ |
Heng Sheng Holding Group 900270 | +4.3% | 243 | |
CXI Healthcare Technology Group 900120 | +3.1% | 689 | |
Rothwell International 900260 | +3.0% | 1,036 | |
China Crystal New Material Holdings 900250 | +0.5% | 822 |
3. Telecom Equipment (2 days running)
- Episode: started 2025-10-29, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Ace Technologies 088800 | +29.9% | 3,695 | ★ |
KMW 032500 | +8.7% | 18,700 | |
Lightron Fiber-optic Devices 069540 | +8.2% | 962 | |
Telcon RF Pharmaceutical 200230 | +8.1% | 1,213 | |
RFHIC 218410 | +4.7% | 35,750 | |
HFR 230240 | +4.1% | 18,110 | |
LS Marine Solution 060370 | +2.1% | 28,450 | |
Oneul E&m 192410 | +1.8% | 1,636 | |
Samji Electronics 037460 | +1.7% | 12,690 | |
OE Solutions 138080 | +1.4% | 15,030 |
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4. Space & Aerospace (Nuri Rocket, Satellites) (recurred after 30 days)
- Episode: started 2025-10-30, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
LK Samyang 225190 | +16.1% | 1,930 | ★ |
Hanwha Systems 272210 | +14.6% | 63,000 | |
Korea Aerospace Industries 047810 | +3.1% | 105,500 | |
HVM 295310 | +2.6% | 23,550 | |
Kencoa Aerospace 274090 | +2.2% | 10,940 | |
Korean Air Lines 003490 | +1.8% | 22,500 | |
Firstec 010820 | +1.7% | 4,775 | |
Sphere 347700 | +1.6% | 8,170 | |
Contec 451760 | +0.5% | 8,540 | |
Hyundai-Rotem 064350 | +0.4% | 231,500 |
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5. HBM (High Bandwidth Memory) (recurred after 6 days)
- Episode: started 2025-10-30, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Micro2nano 424980 | +6.0% | 11,090 | ★ |
YC 232140 | +4.0% | 14,400 | |
HANMI Semiconductor 042700 | +3.8% | 143,500 | |
Samsung Electronics 005930 | +3.6% | 104,100 | |
SK hynix 000660 | +1.8% | 568,000 |
6. Semiconductor Majors (Fabrication) (2 days running)
- Episode: started 2025-10-29, day 2
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7. Music & Entertainment (recurred after 17 days)
- Episode: started 2025-10-30, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Hybe 352820 | +5.0% | 324,500 | |
Blitzway Entertainment 369370 | +3.4% | 1,270 | |
Knowmerce 473980 | +3.4% | 30,400 | |
Samhwa Networks 046390 | +3.1% | 1,557 | ★ |
JYP Entertainment 035900 | +2.8% | 81,200 | |
Panentertainment 068050 | +2.0% | 2,050 | |
Studio Dragon 253450 | +1.2% | 45,050 | |
RBW 361570 | +1.1% | 2,340 | |
Fantagio 032800 | +0.8% | 497 | |
SM Entertainment 041510 | +0.8% | 119,400 |
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8. Car Majors (recurred after 9 days)
- Episode: started 2025-10-30, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
Hyundai Motor 005380 | +2.7% | 265,000 | ★ |
Kia 000270 | +0.3% | 116,200 | |
Hyundai Wia 011210 | +0.2% | 56,100 | |
Hyundai Mobis 012330 | +0.2% | 307,000 |
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Closing Thoughts
Space & Aerospace (Nuri Rocket, Satellites) returned after a 30-day gap, led by LK Samyang at 16.13%. HBM (High Bandwidth Memory) had an average change of 3.84%, and all 5 of its stocks rose.
Car Majors rose by an average of 0.85%, led by Hyundai Motor. The next session will show whether the 2-day streaks in Telecom Equipment and Semiconductor Majors (Fabrication) continue.