Oct 6: 8 Strong Themes — Cybersecurity, Battery
8 strong themes — 7 running · 1 recurred. Top: Cybersecurity +20.4%.
Strong themes8
Top change+20.4%
LeaderAton
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 |
|---|---|---|---|
| Cybersecurity | Aton | +26.91% | |
| Battery | CK Solution | +16.39% | |
| EV | Higen RNM | +18.98% | |
| System Semiconductors | Imagis | +16.89% | |
| Semiconductor Equipment | Jusung Engineering | +17.51% | |
| Semiconductor Materials & Components | HLB innoVation | +7.61% | |
| Semiconductor Substrates (FC-BGA, MLB) | Neotechnicalsystem | +16.55% | |
| Space & Aerospace (Nuri Rocket, Satellites) | Sensorview | +8.73% |
All eight strong themes on Oct 6 finished with every listed stock higher. Cybersecurity led with an average change of 20.37%, and Sands Lab rose 30.0%.
Battery followed with an average change of 11.47%, led by CK Solution at 16.39%. EV reappeared at 11.05%, led by Higen RNM.
Chip themes ran deep. Semiconductor Equipment extended its streak to 5, led by Jusung Engineering at 17.51%. LG Innotek rose 12.2% within Semiconductor Substrates (FC-BGA, MLB).
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Cybersecurity | 2 days running | +20.4% | 10/10 | Aton |
| 2 | Battery | 2 days running | +11.5% | 10/10 | CK Solution |
| 3 | EV | recurred after 6 days | +11.1% | 10/10 | Higen RNM |
| 4 | System Semiconductors | 2 days running | +8.9% | 10/10 | Imagis |
| 5 | Semiconductor Equipment | 5 days running | +8.7% | 10/10 | Jusung Engineering |
| 6 | Semiconductor Materials & Components | 5 days running | +8.1% | 10/10 | HLB innoVation |
| 7 | Semiconductor Substrates (FC-BGA, MLB) | 3 days running | +7.6% | 10/10 | Neotechnicalsystem |
| 8 | Space & Aerospace (Nuri Rocket, Satellites) | 2 days running | +7.3% | 10/10 | Sensorview |
Theme by Theme
1. Cybersecurity (2 days running)
- Episode: started 2026-10-02, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
Sands Lab 411080 | +30.0% | 8,970 | |
RaonSecure 042510 | +30.0% | 14,870 | |
Aton 158430 | +26.9% | 6,980 | ★ |
Genians 263860 | +20.8% | 24,650 | |
SPSoft 443670 | +17.5% | 5,500 | |
S2W 488280 | +16.2% | 17,850 | |
SGA Solutions 184230 | +15.6% | 2,370 | |
Fasoo AI 150900 | +15.6% | 4,520 | |
Ahnlab 053800 | +15.6% | 89,000 | |
Ksign 192250 | +15.4% | 9,570 |
2. Battery (2 days running)
- Episode: started 2026-10-02, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
CK Solution 480370 | +16.4% | 2,230 | ★ |
Almac 354320 | +15.8% | 50,600 | |
Sangsinenergydisplayprecision 091580 | +11.4% | 24,850 | |
Ecopro BM 247540 | +11.4% | 128,900 | |
TCC Steel 002710 | +11.4% | 14,990 | |
Sama Aluminium 006110 | +11.0% | 69,500 | |
Tsi 277880 | +10.0% | 4,080 | |
Posco Future M 003670 | +9.4% | 204,500 | |
L&F 066970 | +9.0% | 124,100 | |
Pie 452450 | +8.9% | 5,850 |
Related news
- “2차전지 드디어 반등?” 삼성SDI·LG엔솔 5% 급등 [이런국장 저런주식] — 서울경제 (Korean)
3. EV (recurred after 6 days)
- Episode: started 2026-10-06, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Higen RNM 160190 | +19.0% | 34,150 | ★ |
Neotechnicalsystem 085910 | +16.6% | 20,000 | |
Almac 354320 | +15.8% | 50,600 | |
Sangsinenergydisplayprecision 091580 | +11.4% | 24,850 | |
L&F 066970 | +9.0% | 124,100 | |
Samsung SDI 006400 | +8.7% | 575,000 | |
LG Electronics 066570 | +7.6% | 232,500 | |
Enchem 348370 | +7.5% | 24,300 | |
Kangwon Energy 114190 | +7.5% | 9,620 | |
HanJungNCS 107640 | +7.5% | 45,350 |
Related news
- [장중수급포착] 하이젠알앤엠, 외국인/기관 동시 순매수… 주가 +17.77% — 뉴스핌 (Korean)
4. System Semiconductors (2 days running)
- Episode: started 2026-10-02, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
Imagis 115610 | +16.9% | 1,930 | ★ |
Ictk 456010 | +14.5% | 28,500 | |
Doosan Tesna 131970 | +12.2% | 120,000 | |
Signetics 033170 | +9.1% | 3,360 | |
KohYoungTechnology 098460 | +6.9% | 36,450 | |
SemiFive 490470 | +6.9% | 21,800 | |
Zinitix 303030 | +6.3% | 1,121 | |
Iron Device 464500 | +5.6% | 1,762 | |
Ranix 317120 | +5.3% | 1,519 | |
Nepes Ark 330860 | +5.3% | 33,950 |
5. Semiconductor Equipment (5 days running)
- Episode: started 2026-09-29, day 8
| Stock | Change | Close | Leader |
|---|---|---|---|
Jusung Engineering 036930 | +17.5% | 278,500 | ★ |
Kctech 281820 | +16.7% | 107,400 | |
Tse 131290 | +7.9% | 313,500 | |
YC 232140 | +7.3% | 18,130 | |
KohYoungTechnology 098460 | +6.9% | 36,450 | |
VM 089970 | +6.5% | 70,400 | |
Nextin 348210 | +6.3% | 40,500 | |
CP System 413630 | +6.3% | 4,405 | |
Sec 081180 | +6.0% | 7,100 | |
Rorze Systems 071280 | +5.3% | 9,080 |
Related news
- 코스닥 910선 도달…‘15% 강세’ 주성엔지니어링 시총 2위로 — 아시아경제 (Korean)
- 코스닥 대형주 일제히 강세… 주성엔지니어링 16%대 급등 — 서울신문 (Korean)
- [특징주]주성엔지니어링, 메모리 설비투자 기대에 17% 오름세…27만원대 진입 — 남도일보 (Korean)
6. Semiconductor Materials & Components (5 days running)
- Episode: started 2026-09-29, day 8
| Stock | Change | Close | Leader |
|---|---|---|---|
Kctech 281820 | +16.7% | 107,400 | |
Doosan 000150 | +9.5% | 1,468,000 | |
HVM 295310 | +9.3% | 76,700 | |
Ji-tech 417500 | +8.5% | 4,665 | |
HLB innoVation 024850 | +7.6% | 17,530 | ★ |
BCnC 146320 | +6.7% | 12,030 | |
Pharmicell 005690 | +6.3% | 13,180 | |
Megatouch 446540 | +6.3% | 11,550 | |
Duksan Techopia 317330 | +5.3% | 13,630 | |
Ram Technology 171010 | +5.1% | 2,770 |
7. Semiconductor Substrates (FC-BGA, MLB) (3 days running)
- Episode: started 2026-10-01, day 6
| Stock | Change | Close | Leader |
|---|---|---|---|
Neotechnicalsystem 085910 | +16.6% | 20,000 | ★ |
LG Innotek 011070 | +12.2% | 644,000 | |
Isupetasys 007660 | +8.8% | 131,900 | |
Korea Circuit 007810 | +7.7% | 88,700 | |
Daeduck Electronics 353200 | +6.8% | 157,900 | |
Samsung Electro-mechanics 009150 | +6.0% | 1,675,000 | |
GigaVis 420770 | +4.8% | 135,500 | |
Simmtech 222800 | +4.7% | 175,000 | |
Simmtech Holdings 036710 | +4.4% | 5,180 | |
TLB 356860 | +4.0% | 50,400 |
Related news
- [특징주]LG이노텍, 외국인 매수 몰리며 12.20% 오름세 마감…반도체 기판 기대 지속 — 남도일보 (Korean)
8. Space & Aerospace (Nuri Rocket, Satellites) (2 days running)
- Episode: started 2026-10-02, day 5
| Stock | Change | Close | Leader |
|---|---|---|---|
Almac 354320 | +15.8% | 50,600 | |
HVM 295310 | +9.3% | 76,700 | |
Sphere 347700 | +8.9% | 26,800 | |
Isupetasys 007660 | +8.8% | 131,900 | |
Sensorview 321370 | +8.7% | 2,055 | ★ |
Hancom 030520 | +7.4% | 18,450 | |
Vitzro Tech 042370 | +4.0% | 11,790 | |
Duksanhimetal 077360 | +3.9% | 14,600 | |
Vitzro Nextech 488900 | +3.5% | 11,950 | |
Sang-a Frontec 089980 | +2.4% | 16,910 |
Related news
- 스페이스X 우주 모멘텀에…센서뷰·스피어 장 초반 강세 — 이투데이 (Korean)
Closing Thoughts
Semiconductor Equipment and Semiconductor Materials & Components both carry a streak of 5, in episodes dating from Sep 29. Whether that run extends is the next thing to track.
Cybersecurity is on a streak of 2, with leader Aton trading 18324516 shares. Space & Aerospace (Nuri Rocket, Satellites) also logged a streak of 2.