Apr 15: 8 Strong Themes — Auto Parts, Steel (Small & Mid Cap)
8 strong themes — 2 running · 6 recurred. Top: Auto Parts +10.2%.
Average change by strong theme
Theme leaders · recent trend
| Theme | Leader | Change | Trend |
|---|---|---|---|
| Auto Parts | Pim Korea | +29.97% | |
| Steel (Small & Mid Cap) | Histeel | +29.87% | |
| Robotics (Industrial & Collaborative) | RS Automation | +19.42% | |
| Korea-Russia Gas Pipeline | Histeel | +29.87% | |
| Semiconductor Equipment | RS Automation | +19.42% | |
| Food | MeatBox Global | +22.77% | |
| Steel Pipe | Histeel | +29.87% | |
| AI & Robotics | RoboRobo | +18.46% |
On 2025-04-15, Auto Parts led the session with an average change of 10.2%. All 9 of its stocks rose, with Pim Korea up 29.97%.
Histeel gained 29.87% and led three themes: Steel (Small & Mid Cap), Korea-Russia Gas Pipeline and Steel Pipe. Every stock in all three closed higher.
Robotics (Industrial & Collaborative) posted an average change of 10.07%, led by RS Automation at 19.42%. Every stock in all eight themes closed higher.
Today’s Strong Themes at a Glance
| # | Theme | Status | Avg. change | Up/Total | Leader |
|---|---|---|---|---|---|
| 1 | Auto Parts | recurred after 21 days | +10.2% | 9/9 | Pim Korea |
| 2 | Steel (Small & Mid Cap) | recurred after 41 days | +10.1% | 10/10 | Histeel |
| 3 | Robotics (Industrial & Collaborative) | recurred after 5 days | +10.1% | 9/9 | RS Automation |
| 4 | Korea-Russia Gas Pipeline | recurred after 6 days | +8.1% | 10/10 | Histeel |
| 5 | Semiconductor Equipment | 2 days running | +8.0% | 8/8 | RS Automation |
| 6 | Food | recurred after 7 days | +7.9% | 9/9 | MeatBox Global |
| 7 | Steel Pipe | recurred after 6 days | +7.7% | 10/10 | Histeel |
| 8 | AI & Robotics | 2 days running | +7.5% | 9/9 | RoboRobo |
Theme by Theme
1. Auto Parts (recurred after 21 days)
- Episode: started 2025-04-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Pim Korea 448900 | +30.0% | 18,690 | ★ |
Waps 196700 | +13.0% | 1,500 | |
SNT Motiv 064960 | +9.6% | 28,100 | |
Sungwoo Hitech 015750 | +7.7% | 5,440 | |
Hwashin 010690 | +7.0% | 7,810 | |
Orient Precision Industries 065500 | +6.2% | 13,990 | |
HL Mando 204320 | +6.2% | 37,500 | |
Neooto 212560 | +6.1% | 8,810 | |
SL 005850 | +5.9% | 32,100 |
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2. Steel (Small & Mid Cap) (recurred after 41 days)
- Episode: started 2025-04-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Histeel 071090 | +29.9% | 5,130 | ★ |
Dae Dong Steel 048470 | +20.9% | 5,680 | |
Korea Castiron Pipe Ind 000970 | +14.8% | 7,290 | |
Nexteel 092790 | +8.7% | 16,630 | |
KBI Dong Yang Steel Pipe 008970 | +5.7% | 3,093 | |
Husteel 005010 | +4.9% | 5,570 | |
Keum Kang Steel 053260 | +4.4% | 4,115 | |
Moonbae Steel 008420 | +4.4% | 2,515 | |
Hanil Iron & Steel 002220 | +4.2% | 1,900 | |
Ust 263770 | +3.2% | 2,065 |
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3. Robotics (Industrial & Collaborative) (recurred after 5 days)
- Episode: started 2025-04-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
RS Automation 140670 | +19.4% | 16,790 | ★ |
TXR Robotics 484810 | +17.4% | 21,750 | |
Hyulim ROBOT 090710 | +11.3% | 2,145 | |
Kornic Automation 391710 | +10.6% | 1,740 | |
Doosan Robotics 454910 | +8.7% | 51,800 | |
Raon Robotics 232680 | +6.8% | 8,600 | |
Higen RNM 160190 | +5.9% | 33,200 | |
DaedongGear 008830 | +5.7% | 18,960 | |
Clobot 466100 | +4.8% | 20,100 |
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4. Korea-Russia Gas Pipeline (recurred after 6 days)
- Episode: started 2025-04-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Histeel 071090 | +29.9% | 5,130 | ★ |
Dae Dong Steel 048470 | +20.9% | 5,680 | |
KBI Dong Yang Steel Pipe 008970 | +5.7% | 3,093 | |
Husteel 005010 | +4.9% | 5,570 | |
Moonbae Steel 008420 | +4.4% | 2,515 | |
HS Valve 039610 | +3.8% | 10,700 | |
SeAH Steel 306200 | +3.5% | 194,900 | |
Dongyang S·TEC 060380 | +3.0% | 1,352 | |
DK-Lok 105740 | +2.9% | 7,940 | |
SK oceanplant 100090 | +2.3% | 14,250 |
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5. Semiconductor Equipment (2 days running)
- Episode: started 2025-04-14, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
RS Automation 140670 | +19.4% | 16,790 | ★ |
KoMi 183300 | +14.3% | 60,100 | |
Tes 095610 | +7.0% | 21,000 | |
Raon Robotics 232680 | +6.8% | 8,600 | |
GnBS eco 382800 | +4.7% | 3,340 | |
Fine Semitech 036810 | +4.5% | 18,900 | |
Intekplus 064290 | +3.8% | 9,780 | |
Russell 217500 | +3.8% | 1,639 |
6. Food (recurred after 7 days)
- Episode: started 2025-04-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
MeatBox Global 475460 | +22.8% | 15,800 | ★ |
S&D 260970 | +19.3% | 83,500 | |
Pulmuone Corporate 017810 | +9.7% | 15,550 | |
CJ Freshway 051500 | +4.5% | 23,000 | |
Neo Cremar 311390 | +4.3% | 8,500 | |
Lotte Wellfood 280360 | +2.7% | 117,000 | |
Milae Bioresources 218150 | +2.6% | 3,895 | |
WooDeumGee Farm 403490 | +2.4% | 1,614 | |
CJ Cheiljedang 097950 | +2.4% | 237,500 |
7. Steel Pipe (recurred after 6 days)
- Episode: started 2025-04-15, day 1
| Stock | Change | Close | Leader |
|---|---|---|---|
Histeel 071090 | +29.9% | 5,130 | ★ |
Korea Castiron Pipe Ind 000970 | +14.8% | 7,290 | |
Nexteel 092790 | +8.7% | 16,630 | |
KBI Dong Yang Steel Pipe 008970 | +5.7% | 3,093 | |
Husteel 005010 | +4.9% | 5,570 | |
SeAH Steel 306200 | +3.5% | 194,900 | |
Ust 263770 | +3.2% | 2,065 | |
YulChon 146060 | +2.4% | 1,221 | |
SK oceanplant 100090 | +2.3% | 14,250 | |
Kumkang Kind 014280 | +1.7% | 4,605 |
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8. AI & Robotics (2 days running)
- Episode: started 2025-04-14, day 2
| Stock | Change | Close | Leader |
|---|---|---|---|
RoboRobo 215100 | +18.5% | 5,070 | ★ |
Hyulim ROBOT 090710 | +11.3% | 2,145 | |
WISEnut 096250 | +8.2% | 16,220 | |
Alchera 347860 | +6.5% | 1,678 | |
Bi Matrix 413640 | +5.9% | 13,920 | |
Clobot 466100 | +4.8% | 20,100 | |
Twim 290090 | +4.7% | 7,330 | |
Russell 217500 | +3.8% | 1,639 | |
Robostar 090360 | +3.6% | 24,450 |
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Closing Thoughts
Semiconductor Equipment and AI & Robotics are the only themes on a 2-day streak, running since 2025-04-14. The other six returned after gaps of 5 to 41 days.
Whether the Korea-Russia Gas Pipeline theme extends past its first day is one open question. RS Automation led both Robotics (Industrial & Collaborative) and Semiconductor Equipment.