Feb 25: 8 Strong Themes — Solar, AI & Robotics
8 strong themes — 8 recurred. Top: Solar +21.6%.
Average change by strong theme
Theme leaders · recent trend
| Theme | Leader | Change | Trend |
|---|---|---|---|
| Solar | SDN Company | +21.56% | |
| AI & Robotics | RoboRobo | +29.72% | |
| Wind | CS Bearing | +24.25% | |
| Cybersecurity | Hanil Networks | +29.91% | - |
| PCB & Flexible PCB | Hyunwooindustrial | +7.47% | |
| Battery / EV | Ecopro | +13.54% | |
| Crypto & Bitcoin | Neowiz Holdings | +5.40% | |
| Hydrogen (Fuel Cells, Vehicles) | SY Dong-a | +5.29% |
Solar led the strong themes on Feb 25 with an average change of 21.56%. Only one of its two stocks rose: SDN Company, up 21.56%, as news cited a 2237% jump in operating profit.
AI & Robotics followed with an average change of 18.16%, all three stocks higher. Leader RoboRobo rose 29.72% on volume of 38149185 shares.
Wind averaged 17.6%, led by CS Bearing at 24.25%. Breadth was wide elsewhere too, as Cybersecurity posted 5 of 5 stocks up and Hanil Networks gained 29.91%.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Solar | recurred after 105 days | +21.6% | 1/2 | SDN Company |
| 2 | AI & Robotics | recurred after 2 days | +18.2% | 3/3 | RoboRobo |
| 3 | Wind | recurred after 2 days | +17.6% | 3/3 | CS Bearing |
| 4 | Cybersecurity | recurred after 63 days | +10.6% | 5/5 | Hanil Networks |
| 5 | PCB & Flexible PCB | recurred after 64 days | +8.1% | 4/4 | Hyunwooindustrial |
| 6 | Battery / EV | recurred after 43 days | +7.1% | 5/5 | Ecopro |
| 7 | Crypto & Bitcoin | recurred after 16 days | +5.3% | 4/4 | Neowiz Holdings |
| 8 | Hydrogen (Fuel Cells, Vehicles) | recurred after 9 days | +5.2% | 3/3 | SY Dong-a |
Theme by Theme
1. Solar (recurred after 105 days)
- Episode: started 2022-02-25, day 1
Related news
- SDN 주가 24%↑…“지난해 영업익 53억, 전년비 2237% 증가” — 아주경제 (Korean)
- SDN, 작년 영업익 53억…전년비 2237%↑ — 이데일리 (Korean)
2. AI & Robotics (recurred after 2 days)
- Episode: started 2022-02-25, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
RoboRobo 215100 | +29.7% | 10,650 | ★ |
Robotis 108490 | +15.1% | 25,660 | |
SP Systems 317830 | +9.7% | 9,400 |
Related news
- 로보로보 주가 25%↑…“삼성·LG 로봇사업 집중” 소식에 강세 — 아주경제 (Korean)
- [이시각 상한가] 로보로보(▲2440) - 25일 오후 14시57분 — 이투데이 (Korean)
- “로보로보”처럼 크게터질 ”급등임박株”공개!. — 이데일리 (Korean)
3. Wind (recurred after 2 days)
- Episode: started 2022-02-25, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
CS Bearing 297090 | +24.2% | 6,892 | ★ |
CS Wind 112610 | +15.2% | 59,900 | |
Unison 018000 | +13.4% | 2,221 |
Related news
- [이시각 상한가] 씨에스베어링(▲3550) - 25일 오전 9시8분 — 이투데이 (Korean)
- “제2의 씨에스베어링” 외인.기관 싹쓸이 “매집中”! — 이데일리 (Korean)
4. Cybersecurity (recurred after 63 days)
- Episode: started 2022-02-25, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Hanil Networks 046110 | +29.9% | 10,250 | ★ |
CyberOne 356890 | +10.6% | 5,000 | |
Ahnlab 053800 | +5.8% | 68,800 | |
SGA Solutions 184230 | +4.3% | 5,880 | |
RaonSecure 042510 | +2.0% | 17,609 |
Related news
- [개미 천국&지옥] 한일네트웍스, 경영권 매각 소식에 ‘상한가’ — 이투데이 (Korean)
- 한일네트웍스, 작년 영업익 130억…전년비30%↑ — 이데일리 (Korean)
5. PCB & Flexible PCB (recurred after 64 days)
- Episode: started 2022-02-25, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Daeduck Electronics 353200 | +9.2% | 25,050 | |
Simmtech 222800 | +8.0% | 52,800 | |
Interflex 051370 | +7.8% | 19,400 | |
Hyunwooindustrial 092300 | +7.5% | 5,470 | ★ |
Related news
- 현우산업, 작년 영업익 41억…전년비 6630%↑ — 이데일리 (Korean)
6. Battery / EV (recurred after 43 days)
- Episode: started 2022-02-25, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Ecopro 086520 | +13.5% | 15,493 | ★ |
Foosung 093370 | +7.6% | 20,069 | |
L&F 066970 | +6.0% | 191,000 | |
Sang-a Frontec 089980 | +4.9% | 40,900 | |
Bosung Power Technology 006910 | +3.6% | 3,975 |
Related news
- 에코프로 주가 15%↑…“올해 첫 신입사원 공개채용” — 아주경제 (Korean)
- [장중수급포착] 에코프로, 외국인 5일 연속 순매수행진… 주가 +6.70% — 뉴스핌 (Korean)
7. Crypto & Bitcoin (recurred after 16 days)
- Episode: started 2022-02-25, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Woori Technology Investment 041190 | +6.4% | 8,530 | |
Vidente 121800 | +5.4% | 15,600 | |
Neowiz Holdings 042420 | +5.4% | 51,700 | ★ |
Wizit 036090 | +3.9% | 3,493 |
8. Hydrogen (Fuel Cells, Vehicles) (recurred after 9 days)
- Episode: started 2022-02-25, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Hanwha Solutions 009830 | +6.2% | 39,245 | |
SY Dong-a 041930 | +5.3% | 10,350 | ★ |
Doosan Fuel Cell 336260 | +4.0% | 36,500 |
Closing Thoughts
Every theme on the list carried a streak of 1, so each move was a single-day episode. Whether any extends into a second session is the next data point to check.
Gaps since the last appearance varied widely, from 2 days for Wind to 105 days for Solar. Battery / EV also returned after 43 days, led by Ecopro at 13.54%.