Oct 10: 7 Strong Themes — Robotics (Industrial & Collaborative), AI & Robotics

October 10, 2025 · #Robotics (Industrial & Collaborative) #AI & Robotics #Semiconductor Equipment #Nuclear #HBM (High Bandwidth Memory) #Rare Earths & Rare Metals #Semiconductor Majors (Fabrication)

7 strong themes — 3 running · 4 recurred. Top: Robotics (Industrial & Collaborative) +19.2%.

Strong themes7 Top change+19.2% LeaderWonik Holdings

Average change by strong theme

Average change of member stocks, by theme · descending
Robotics (Industrial & Collaborative)
+19.2%
AI & Robotics
+14.0%
Semiconductor Equipment
+13.1%
Nuclear
+10.2%
HBM (High Bandwidth Memory)
+9.3%
Rare Earths & Rare Metals
+7.5%
Semiconductor Majors (Fabrication)
+6.5%

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 -
ThemeLeaderChangeTrend
Robotics (Industrial & Collaborative)Wonik Holdings+29.99%
AI & RoboticsClobot+29.84%
Semiconductor EquipmentWonik Holdings+29.99%
NuclearBosung Power Technology+20.04%
HBM (High Bandwidth Memory)HANMI Semiconductor+18.39%
Rare Earths & Rare MetalsUnion Materials+30.00%
Semiconductor Majors (Fabrication)SK hynix+8.22%

Robotics led the Oct 10 session. Robotics (Industrial & Collaborative) posted an average change of 19.17%, and all 10 of its stocks rose.

Headlines linked the move to SoftBank’s deal for ABB’s robot business, and Clobot gained 29.84%. AI & Robotics followed with an average change of 13.99%.

Chip themes stayed hot, with Semiconductor Equipment and HBM (High Bandwidth Memory) each on a streak of 5. Nuclear returned after 16 days with an average change of 10.16%.

Today’s Strong Themes at a Glance

#ThemeStatusAvg. changeUp/TotalLeader
1Robotics (Industrial & Collaborative)recurred after 11 days+19.2%10/10Wonik Holdings
2AI & Roboticsrecurred after 9 days+14.0%9/9Clobot
3Semiconductor Equipment5 days running+13.1%10/10Wonik Holdings
4Nuclearrecurred after 16 days+10.2%10/10Bosung Power Technology
5HBM (High Bandwidth Memory)5 days running+9.3%10/10HANMI Semiconductor
6Rare Earths & Rare Metalsrecurred after 86 days+7.5%10/10Union Materials
7Semiconductor Majors (Fabrication)3 days running+6.5%3/3SK hynix

Theme by Theme

1. Robotics (Industrial & Collaborative) (recurred after 11 days)

StockChangeCloseLeader
Wonik Holdings 030530+30.0%19,070★
Clobot 466100+29.8%36,550
Samhyun 437730+23.6%27,200
Haisung Aero-Robotics 059270+22.6%8,460
Woorim Power Train Solution 101170+17.4%5,810
KNR Systems 199430+16.9%16,080
T-Robotics 117730+15.4%13,700
SPG 058610+13.0%30,500
Higen RNM 160190+12.2%47,200
Hallacast 125490+10.7%8,520

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2. AI & Robotics (recurred after 9 days)

StockChangeCloseLeader
Clobot 466100+29.8%36,550★
Robotis 108490+22.0%191,300
T-Robotics 117730+15.4%13,700
Hallacast 125490+10.7%8,520
Angel Robotics 455900+10.5%26,400
Robostar 090360+9.6%46,850
Yuilrobotics 388720+9.5%74,900
Curexo 060280+9.3%10,060
Hyulim ROBOT 090710+9.1%3,480

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3. Semiconductor Equipment (5 days running)

StockChangeCloseLeader
Wonik Holdings 030530+30.0%19,070★
Pamtek 271830+19.4%2,305
HANMI Semiconductor 042700+18.4%119,100
Iste 212710+12.7%13,230
PSK Holdings 031980+11.1%52,500
Robostar 090360+9.6%46,850
EO Technics 039030+8.0%257,000
RS Automation 140670+7.8%13,610
KoMi 183300+7.7%110,400
Genesem 217190+6.2%10,060

4. Nuclear (recurred after 16 days)

StockChangeCloseLeader
Bosung Power Technology 006910+20.0%5,600★
Doosan Enerbility 034020+15.0%74,500
Bhi 083650+12.3%54,000
Woojin 105840+12.0%16,660
Woori Technology, Incorporation 032820+8.7%4,395
Orbitech 046120+8.4%3,605
G2Power 388050+6.9%8,840
Hanshin Machinery 011700+6.8%3,630
Hyosung Heavy Industries 298040+6.1%1,498,000
WOOJIN Ntec 457550+5.6%23,650

5. HBM (High Bandwidth Memory) (5 days running)

StockChangeCloseLeader
HANMI Semiconductor 042700+18.4%119,100★
MKElectron 033160+13.8%10,840
PSK Holdings 031980+11.1%52,500
Winpac 097800+10.2%699
SK hynix 000660+8.2%428,000
EO Technics 039030+8.0%257,000
Genesem 217190+6.2%10,060
Samsung Electronics 005930+6.1%94,400
Auros Technology 322310+6.0%29,250
Micro2nano 424980+5.2%10,360

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6. Rare Earths & Rare Metals (recurred after 86 days)

StockChangeCloseLeader
Union Materials 047400+30.0%1,703★
Union 000910+15.1%4,905
Novatech 285490+8.0%20,150
Dongkuk Refractories & Steel 075970+5.7%2,425
Tplex 081150+4.5%3,105
LS Eco Energy 229640+3.9%40,450
Samwha Electronics 011230+3.0%3,645
Cenotec 222420+2.5%820
Green Resource 402490+2.4%9,000
Woosung Materials 011300+0.2%401

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7. Semiconductor Majors (Fabrication) (3 days running)

StockChangeCloseLeader
SK hynix 000660+8.2%428,000★
Samsung Electronics 005930+6.1%94,400
DB HiTek 000990+5.2%59,000

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Closing Thoughts

Rare Earths & Rare Metals came back after a gap of 86 days, as headlines cited tighter Chinese controls on rare earth exports. Union Materials rose 30.0%.

The data shows both robotics episodes running through Oct 14. SK hynix closed at 428000, and Semiconductor Majors (Fabrication) reached a streak of 3.