Semiconductor Equipment and ESS Strengthen as KOSPI Closes +3.68%
PickStock AI Summary
- As of market close on 2026-08-12, KOSPI 6,579.04 (+3.68%), KOSDAQ 858.91 (+0.12%).
- Relative strength concentrated in semiconductor equipment, ESS energy storage, and power equipment, while weakness appeared in esports, gaming, and cell/gene therapy.
- Data passed freshness checks for index reference date and theme price cache, and single-day signals should be reconfirmed by next-session volume and flow.
TL;DR
- KOSPI 6,579.04 (+3.68%)
- KOSDAQ 858.91 (+0.12%)
- Strong themes today: semiconductor equipment, ESS energy storage, power equipment
This note summarizes Korea market close on 2026-08-12, global macro snapshots, and strength across 100 investment themes. Use it as a starting point to gauge next session open flows.
Korea Market Close
| Index | Close | Change | Change % |
|---|---|---|---|
| KOSPI | 6,579.04 | 233.51 | +3.68% |
| KOSDAQ | 858.91 | 1.07 | +0.12% |
Global Macro Snapshot
| Indicator | Value | Daily Change |
|---|---|---|
| VIX (Fear Index) | 15.31 | - |
| US 10Y | 4.684% | - |
| Dollar Index (DXY) | 99.85 | - |
| KRW/USD | ₩1,416.54 | - |
| S&P 500 | 7,728.20 | - |
| Nasdaq | 26,445.44 | - |
| WTI Crude | $83.56 | - |
| Gold | $4,463.30 | - |
| Bitcoin | $63,730 | - |
Top 3 Strong Themes Today
| Rank | Theme | Avg Change | Up/Down | Leading Strong Stock |
|---|---|---|---|---|
| 1 | Semiconductor Equipment | +4.49% | 15/0 | Onto Innovation (ONTO) +9.76% |
| 2 | ESS Energy Storage | +4.13% | 13/1 | LG전자 (066570) +12.82% |
| 3 | Power Equipment | +4.11% | 10/1 | 일진전기 (103590) +17.31% |
Flows concentrated in the top themes. Semiconductor equipment and ESS posted notable average gains, and power equipment showed clear buying interest.
Bottom 3 Weak Themes Today
| Rank | Theme | Avg Change | Up/Down | Leading Weak Stock |
|---|---|---|---|---|
| 1 | Esports | -3.02% | 0/10 | 펄어비스 (263750) -14.50% |
| 2 | Gaming | -2.63% | 3/7 | 펄어비스 (263750) -14.50% |
| 3 | Cell, Gene Therapy | -2.42% | 3/13 | 툴젠 (199800) -7.87% |
Esports and gaming saw concentrated profit-taking. Cell and gene therapy remained under pressure.
How to Read the Next Session
- Top 3 themes averaged +4.24%, indicating clear money flow into these sectors. Trend-following approaches remain in play, while aggressive catch-up buying should be executed in tranches.
- Bottom 3 themes averaged -2.69%, showing capital outflow from weak sectors. Short-term oversold bounces are possible, but do not assume a trend reversal from a single session.
Avoid making trading decisions based on a single trading day. Combine trends over at least 5 trading days with macro developments before forming a view.
Further Reading
- Weekly reports and insights: PickStock Insights
- How to use macro indicators: Three indicators to gauge market temperature
- Theme-related stock mindmaps: PickStock Theme Explorer
Report date: 2026-08-12. Data sources: Naver Finance, Yahoo Finance, CNN Fear & Greed. Prices and reference dates were verified before generation. This information is for informational purposes and is not investment advice or solicitation.
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