Jun 25: 8 Strong Themes — STO (Security Token Offering), Semiconductor Materials & Components

June 25, 2025 · #STO (Security Token Offering) #Semiconductor Materials & Components #Solar #Holding Companies #Construction Majors #Auto Parts #Integrated Logistics #Semiconductor Equipment

8 strong themes — 4 running · 4 recurred. Top: STO (Security Token Offering) +7.8%.

Strong themes8 Top change+7.8% LeaderK Auction

Average change by strong theme

Average change of member stocks, by theme · descending
STO (Security Token Offering)
+7.8%
Semiconductor Materials & Components
+7.0%
Solar
+5.9%
Holding Companies
+5.8%
Construction Majors
+5.5%
Auto Parts
+5.4%
Integrated Logistics
+5.3%
Semiconductor Equipment
+5.0%

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
STO (Security Token Offering)K Auction+29.79%
Semiconductor Materials & ComponentsMicro2nano+7.91%
SolarParu+13.12%
Holding CompaniesSeAH Besteel Holdings+11.90%
Construction MajorsDL E&c+14.46%
Auto PartsSewon+12.08%
Integrated LogisticsKCTC+20.53%
Semiconductor EquipmentTemc CNS+9.62%

On Jun 25, STO (Security Token Offering) led the strong themes with an average change of 7.83%. All 10 of its stocks rose, with K Auction up 29.79%.

Semiconductor Materials & Components averaged 7.04% on its second straight day, with ISC up 16.1%. Solar averaged 5.89%, with Paru up 13.12%.

Every listed stock across the themes closed higher. Holding Companies and Construction Majors also extended streaks to 2 days, while Integrated Logistics saw KCTC up 20.53%.

Today’s Strong Themes at a Glance

#ThemeStatusAvg. changeUp/TotalLeader
1STO (Security Token Offering)recurred after 2 days+7.8%10/10K Auction
2Semiconductor Materials & Components2 days running+7.0%10/10Micro2nano
3Solarrecurred after 2 days+5.9%10/10Paru
4Holding Companies2 days running+5.8%10/10SeAH Besteel Holdings
5Construction Majors2 days running+5.5%5/5DL E&c
6Auto Partsrecurred after 14 days+5.4%8/8Sewon
7Integrated Logisticsrecurred after 7 days+5.3%10/10KCTC
8Semiconductor Equipment2 days running+5.0%10/10Temc CNS

Theme by Theme

1. STO (Security Token Offering) (recurred after 2 days)

StockChangeCloseLeader
K Auction 102370+29.8%5,380★
SeoulAuction 063170+22.3%11,450
Iteyes 372800+8.6%8,340
Korea Asset Investment Securities 190650+6.5%8,500
Woori Technology Investment 041190+3.8%9,000
SK Securities 001510+3.1%703
Kyobo Securities 030610+2.0%8,960
Hana Financial Group 086790+1.1%83,200
Finger 163730+0.6%14,330
NH Investment & Securities 005940+0.5%20,700

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2. Semiconductor Materials & Components (2 days running)

StockChangeCloseLeader
ISC 095340+16.1%62,000
Temc CNS 241790+9.6%7,180
LTC 170920+8.4%11,320
Micro2nano 424980+7.9%9,000★
Temc 425040+7.1%7,100
Dongjin Semichem 005290+5.1%33,750
Tokai Carbon Korea 064760+4.7%106,800
Fine Semitech 036810+4.1%17,920
Haesung DS 195870+3.8%27,350
Hansol IONES 114810+3.5%9,570

3. Solar (recurred after 2 days)

StockChangeCloseLeader
Carry 313760+18.6%5,130
Paru 043200+13.1%1,578★
Korea Electric Power 015760+11.0%37,850
Wonik IPS 240810+3.8%27,300
Cnplus 115530+3.6%516
UniTest 086390+2.3%11,520
Jusung Engineering 036930+1.7%32,100
Kwang Myung Electric 017040+1.7%2,065
Samsung C&T 028260+1.6%165,100
KolonGlobal 003070+1.4%9,890

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4. Holding Companies (2 days running)

StockChangeCloseLeader
SeAH Besteel Holdings 001430+11.9%30,100★
SNT Holdings 036530+7.0%57,800
SK Square 402340+6.2%192,200
F&F Holdings 007700+5.7%18,880
Great Rich Technologies 900290+5.4%2,930
DL Holdings 000210+5.4%46,200
BNK Financial Group 138930+4.6%12,710
Hanjin Heavy Ind. & Const. Holdings 003480+4.2%5,490
TY Holdings 363280+4.1%3,410
iM Financial Group 139130+3.7%12,580

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5. Construction Majors (2 days running)

StockChangeCloseLeader
DL E&c 375500+14.5%55,400★
Hyundai Engineering & Construction 000720+6.3%81,100
Daewoo Engineering & Construction 047040+2.8%4,360
GS Engineering & Construction 006360+2.0%22,400
Samsung C&T 028260+1.6%165,100

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6. Auto Parts (recurred after 14 days)

StockChangeCloseLeader
Sewon 234100+12.1%1,494★
GH Advanced Materials 130500+6.6%2,830
Ewon Comfortech 088290+6.1%1,220
Ecocab 128540+4.7%1,680
Hyundai Mobis 012330+4.4%297,500
Korea Movenex 010100+3.3%4,650
SL 005850+3.2%33,400
Hwashin 010690+3.1%8,870

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7. Integrated Logistics (recurred after 7 days)

StockChangeCloseLeader
KCTC 009070+20.5%5,050★
Dongbang Transport & Logistics 004140+11.4%2,985
Intergis 129260+5.9%2,880
Hansol Logistics 009180+4.9%2,455
Han Express 014130+3.9%3,585
Sebang 004360+2.5%15,060
Yoosung T&S 024800+1.9%2,965
Taewoong Logistics 124560+1.5%3,030
HANJIN Logistics 002320+0.5%20,400
CJ Logistics 000120+0.3%89,200

8. Semiconductor Equipment (2 days running)

StockChangeCloseLeader
Temc CNS 241790+9.6%7,180★
EO Technics 039030+7.1%168,900
HANMI Semiconductor 042700+5.1%97,500
Tokai Carbon Korea 064760+4.7%106,800
Fine Semitech 036810+4.1%17,920
Cymechs 160980+4.0%13,190
Withtech 348350+4.0%9,690
Wonik IPS 240810+3.8%27,300
SFA Semicon 036540+3.7%3,385
Exicon 092870+3.5%10,960

Closing Thoughts

Semiconductor Equipment and Semiconductor Materials & Components both have episodes spanning 2025-06-24 to 2025-06-26. Temc CNS sits in both, up 9.62%.

Solar, Auto Parts and Integrated Logistics returned after gaps of 2, 14 and 7 days. Whether these one-day runs extend is the next test, with Auto Parts away the longest.