Semiconductor equipment & materials stocks
반도체 장비·소재
What are Semiconductor equipment & materials stocks in Korea?
The Semiconductor equipment & materials theme on jonbur groups 167 Korean stocks listed on KOSPI and KOSDAQ, worth ₩127T in total. On Oct 28, 2026 the group moved up 6.16% (weighted by market value); the largest members are Hanmi Semiconductor, Jusung Engineering, EO Technics.
Key facts
- Stocks
- 167
- Total market value
- ₩127T
- Day's move
- +6.16%
- As of
- Oct 28, 2026
- Largest members
- Hanmi Semiconductor, Jusung Engineering, EO Technics
Earnings tracker · 3Q 2026
Reporting season · reports due by Nov 14
Combined, for the companies that have reported, vs the same quarter a year ago
| Company | Reported | Revenue | vs a year ago | Operating profit | vs a year ago | vs last quarter | Op. margin |
|---|---|---|---|---|---|---|---|
| ISC | Oct 27Preliminary | ₩72B | +11.2% | ₩22B | +25.4% | +2.4% | 30.4%27.0% |
| Tokai Carbon Korea | Oct 29Preliminary | ₩110B | +38.9% | ₩30B | +35.0% | +12.5% | 27.4%28.2% |
| Techwing | Oct 14Preliminary | ₩88B | +110.2% | ₩18B | +153.0% | +43.9% | 20.5%17.0% |
| Yujin Technology | Oct 29Preliminary | ₩10B | +33.3% | — | — | — | — |
| Mecaro | Expected around Oct 13 | ||||||
| Jusung Engineering | Expected around Oct 27 | ||||||
| S&S Tech | Expected around Oct 27 | ||||||
| Hanmi Semiconductor | Expected around Oct 31 | ||||||
| Vieworks | Expected around Nov 4 | ||||||
| Dongjin Semichem | Expected around Nov 5 | ||||||
| Koh Young Technology | Expected around Nov 5 | ||||||
| Park Systems | Expected around Nov 6 | ||||||
| Wonik Materials | Expected around Nov 6 | ||||||
| Shinsung E&G | Expected around Nov 6 | ||||||
| BGFecomaterials | Expected around Nov 6 | ||||||
| Wonik IPS | Expected around Nov 7 | ||||||
| BMTCo | Expected around Nov 10 | ||||||
| YoungWoo DSP | Expected around Nov 10 | ||||||
| Wonik QnC | Expected around Nov 11 | ||||||
| People & Technology | Expected around Nov 11 | ||||||
| Fidelix | Expected around Nov 11 | ||||||
| KNS | Expected around Nov 11 | ||||||
| People & Technology Ms | Expected around Nov 11 | ||||||
| KnJ | Expected around Nov 12 | ||||||
| PSK Holdings | Expected around Nov 13 | ||||||
| PSK | Expected around Nov 13 | ||||||
| Kctech | Expected around Nov 13 | ||||||
| SFA Semicon | Expected around Nov 13 | ||||||
| Hana Materials | Expected around Nov 13 | ||||||
| ENF Technology | Expected around Nov 13 | ||||||
| DUK SAN Neolux | Expected around Nov 13 | ||||||
| Micro Contact Solution | Expected around Nov 13 | ||||||
| Systems Technology | Expected around Nov 13 | ||||||
| Union Semiconductor Equipment Co.,LTD; | Expected around Nov 13 | ||||||
| Pemtron | Expected around Nov 13 | ||||||
| Hmnex | Expected around Nov 13 | ||||||
| Device | Expected around Nov 13 | ||||||
| C&G Hi Tech | Expected around Nov 13 | ||||||
| Iljin Diamond | Expected around Nov 13 | ||||||
| Ajinextek | Expected around Nov 13 | ||||||
| Genesem | Expected around Nov 13 | ||||||
| FNS Tech | Expected around Nov 13 | ||||||
| NanoTIM | Expected around Nov 13 | ||||||
| Hana Technology | Expected around Nov 13 | ||||||
| Hanchem | Expected around Nov 13 | ||||||
| Protec Mems Technology | Expected around Nov 13 | ||||||
| TSI | Expected around Nov 13 | ||||||
| RAM Technology | Expected around Nov 13 | ||||||
| Photon | Expected around Nov 13 | ||||||
| EO Technics | Expected around Nov 14 | ||||||
| HPSP | Expected around Nov 14 | ||||||
| TSE | Expected around Nov 14 | ||||||
| Eugene Technology | Expected around Nov 14 | ||||||
| Soulbrain | Expected around Nov 14 | ||||||
| Hana Micron | Expected around Nov 14 | ||||||
| Hansol Chemical | Expected around Nov 14 | ||||||
| Tesco | Expected around Nov 14 | ||||||
| Wonik Holdings | Expected around Nov 14 | ||||||
| Taesung | Expected around Nov 14 | ||||||
| Daejoo Electronic Materials | Expected around Nov 14 | ||||||
| GigaVis | Expected around Nov 14 | ||||||
| KoMi | Expected around Nov 14 | ||||||
| DI | Expected around Nov 14 | ||||||
| VM | Expected around Nov 14 | ||||||
| YC | Expected around Nov 14 | ||||||
| Foosung | Expected around Nov 14 | ||||||
| SFA Engineering | Expected around Nov 14 | ||||||
| Exicon | Expected around Nov 14 | ||||||
| Mi | Expected around Nov 14 | ||||||
| Sunic System | Expected around Nov 14 | ||||||
| Global Standard Technology | Expected around Nov 14 | ||||||
| Intekplus | Expected around Nov 14 | ||||||
| Hankuk Carbon | Expected around Nov 14 | ||||||
| Soulbrain Holdings | Expected around Nov 14 | ||||||
| HVM | Expected around Nov 14 | ||||||
| Lake Materials | Expected around Nov 14 | ||||||
| Philoptics | Expected around Nov 14 | ||||||
| New Power Plasma | Expected around Nov 14 | ||||||
| Cmtx | Expected around Nov 14 | ||||||
| Yest | Expected around Nov 14 | ||||||
| Fine Semitech | Expected around Nov 14 | ||||||
| Protec | Expected around Nov 14 | ||||||
| Apact | Expected around Nov 14 | ||||||
| Duksanhimetalco | Expected around Nov 14 | ||||||
| AUK | Expected around Nov 14 | ||||||
| Asflow | Expected around Nov 14 | ||||||
| Zeusco | Expected around Nov 14 | ||||||
| CHEMTRONICSCo | Expected around Nov 14 | ||||||
| Temc | Expected around Nov 14 | ||||||
| Nextin | Expected around Nov 14 | ||||||
| DIT | Expected around Nov 14 | ||||||
| Advanced Process Systems | Expected around Nov 14 | ||||||
| ADTechnology | Expected around Nov 14 | ||||||
| Cymechs | Expected around Nov 14 | ||||||
| Duksan Techopia | Expected around Nov 14 | ||||||
| Ycchem | Expected around Nov 14 | ||||||
| LOTVacuum | Expected around Nov 14 | ||||||
| PIE | Expected around Nov 14 | ||||||
| DMS | Expected around Nov 14 | ||||||
| HyVISION System | Expected around Nov 14 | ||||||
| TC Materials | Expected around Nov 14 | ||||||
| DNFCo | Expected around Nov 14 | ||||||
| Y2 Solution | Expected around Nov 14 | ||||||
| Chemtros | Expected around Nov 14 | ||||||
| YMT | Expected around Nov 14 | ||||||
| Viatron Technologies | Expected around Nov 14 | ||||||
| Rorze Systems | Expected around Nov 14 | ||||||
| YAS | Expected around Nov 14 | ||||||
| mPlus | Expected around Nov 14 | ||||||
| Auros Technology | Expected around Nov 14 | ||||||
| Wonik PNE | Expected around Nov 14 | ||||||
| ALT | Expected around Nov 14 | ||||||
| DONGAELTEKCo | Expected around Nov 14 | ||||||
| Yjlink | Expected around Nov 14 | ||||||
| Xperix | Expected around Nov 14 | ||||||
| PS Tec | Expected around Nov 14 | ||||||
| Sawnics | Expected around Nov 14 | ||||||
| GIS | Expected around Nov 14 | ||||||
| Narae Nanotech | Expected around Nov 14 | ||||||
| Joosung | Expected around Nov 14 | ||||||
| YMC | Expected around Nov 14 | ||||||
| Q.S.ICo | Expected around Nov 14 | ||||||
| ICD | Expected around Nov 14 | ||||||
| Korea Advanced Materials | Expected around Nov 14 | ||||||
| Temc CNS | Expected around Nov 14 | ||||||
| Sigong Tech | Expected around Nov 14 | ||||||
| Synic Solution | Expected around Nov 14 | ||||||
| Dypnf | Expected around Nov 14 | ||||||
| IMT | Expected around Nov 14 | ||||||
| JT | Expected around Nov 14 | ||||||
| Innometry | Expected around Nov 14 | ||||||
| MICRO2NANO | Expected around Nov 14 | ||||||
| V-One Tech | Expected around Nov 14 | ||||||
| HanWool Semiconductor | Expected around Nov 14 | ||||||
| CK Solution | Expected around Nov 14 | ||||||
| Iste | Expected around Nov 14 | ||||||
| Top Engineering | Expected around Nov 14 | ||||||
| ASTech | Expected around Nov 14 | ||||||
| Laseroptek | Expected around Nov 14 | ||||||
| Wonik Cube | Expected around Nov 14 | ||||||
| Ivisionworks | Expected around Nov 14 | ||||||
| YM | Expected around Nov 14 | ||||||
| UST | Expected around Nov 14 | ||||||
| TechL | Expected around Nov 14 | ||||||
| Pamtek | Expected around Nov 14 | ||||||
| Hims | Expected around Nov 14 | ||||||
| N Citron | Expected around Nov 14 | ||||||
| Inno Instrument | Expected around Nov 14 | ||||||
| Charm Engineering | Expected around Nov 14 | ||||||
| Welcron Hantec | Expected around Nov 14 | ||||||
| LDTInc | Expected around Nov 14 | ||||||
| From Bio | Expected around Nov 14 | ||||||
| Finetek | Expected around Nov 14 | ||||||
| Green Resource | Expected around Nov 17 | ||||||
| Koses | Expected around Nov 24 | ||||||
| Coxem | Expected around Nov 28 | ||||||
| Enjet | Expected around Nov 28 | ||||||
| DTS | Not yet | ||||||
| Global Technologies | Not yet | ||||||
| SEMI Total Solution | Not yet | ||||||
| Haechitech | Not yet | ||||||
| LAT | Not yet | ||||||
| Stechm | Not yet | ||||||
| Kostek Systems | Not yet | ||||||
| IK Semicon | Not yet | ||||||
| QMC | Not yet | ||||||
| Sj-Chem | Not yet | ||||||
| 080000 | Not yet | ||||||
Single-quarter figures. Preliminary figures are the company's own early numbers and are replaced by the quarterly report when it's filed. Expected dates are around when each company reported a year ago.
Technical breadth
After the close on Oct 28, 2026- Above 20-day average
- 17%
- Above 60-day average
- 34.7%
- RSI above 70
- 0%
- RSI below 30
- 2%
- 52-week highs
- 3
- 52-week lows
- 2
Index gauge · Short term
Leaning bearish
2 bullish, 1 neutral, 6 bearish
Index gauge · Medium term
Leaning bearish
3 bullish, 0 neutral, 5 bearish
Technical read
Across the 147 members of the Semiconductor equipment & materials theme, 17 names (about 11.6%) trade above their 20-day average and roughly 34.7% sit above their 60-day average, indicating weak short-term breadth. Only 3 members touched 52-week highs against 2 at 52-week lows, and no member has an RSI reading in overbought territory while 2 are in oversold territory. The equal-weighted member index screens lean bearish on both the short-term gauge (6 bearish versus 2 bullish signals) and the medium-term gauge (5 bearish versus 3 bullish), with an RSI of 47.6 and the index positioned above its cloud.
Written by AI from the indicator values above. Not advice.
Share of members, from each member's own indicators; the gauge reads an equal-weighted index of the members. Technical indicators describe past price and volume patterns. They are not predictions or recommendations.
Credit & macro
- MaturitiesOct 28, 202675Hansol Paper: ₩40bn of bonds due in the next 6 months vs ₩24bn cash₩40bn due within 12 months, from the bond filings so far; cash and cash equivalents as of 2026 H1.Hansol PaperHansol HoldingsHansol TechnicsHansol LogisticsHansol ChemicalHansol HomeDeco
- MaturitiesOct 20, 202685SK Reit: ₩130bn of bonds due in the next 6 months vs ₩54bn cash₩350bn due within 12 months, from the bond filings so far; cash and cash equivalents as of 2025 FY.SK ReitSK hynixSK NetworksSK DiscoverySKCSK Telecom
ETFs for this theme
All ETFs →AUM · Flow 1w
Creators talking about this
Semiconductor equipment & materials
+3.97%반도체 장비·소재
The semiconductor equipment and materials theme covers Korean-listed companies that supply the tools, chemicals, gases, wafers, and parts used to manufacture chips, rather than the chipmakers themselves. Korean investors often group these firms together because their business tends to follow the capital spending and production cycles of major memory and foundry customers. The theme is commonly discussed alongside the broader chip sector, though its companies face their own competitive and supply-chain dynamics.
167 companies · 142 up · 3 flat · 22 down
- Traded value
- ₩2T
- Value vs 20-day average
- 0.79×
- Top gainer
- Wonik Holdings +17.89%
- Largest company
- Hanmi Semiconductor ₩19T
Companies in this theme
| Company | Price | Daily | Traded value | Market cap | NPS |
|---|---|---|---|---|---|
Hanmi Semiconductor042700 · KOSPI | ₩203,500 | +6.32% | ₩94B | ₩19T | 5.71% |
Hansol Chemical014680 · KOSPI | ₩219,500 | +7.60% | ₩14B | ₩2.4T | 10.86% |
Foosung093370 · KOSPI | ₩10,560 | +3.23% | ₩14B | ₩1.1T | 6.22% |
Hankuk Carbon017960 · KOSPI | ₩15,790 | +1.54% | ₩8.8B | ₩816B | 8.48% |
Source: KRX statistical information